Photographic bait stations

Treesearch

T.E. Kucera; A.M. Soukkala; Bill Zielinski

1995-01-01

There are a variety of systems in use that employ a camera at a bait station to detect wildlife. We will describe three that are widely used and with which we are most familiar. They can be divided into two major categories according to the type of camera used. The first employs automatic, 35-mm cameras and can be further divided into two types that differ by...

Evaluation of the Performance Characteristics of CGLSS II and U.S. NLDN Using Ground-Truth Data from Launch Complex 398, Kennedy Space Center, Florida

NASA Technical Reports Server (NTRS)

Mata, Carlos T.; Mata, Angel G.; Rakov, V. A.; Nag, A.; Saul, Jon

2012-01-01

A new comprehensive lightning instrumentation system has been designed for Launch Complex 39B (LC39B) at the Kennedy Space Center, Florida. This new instrumentation system includes six synchronized high-speed video cameras, current sensors installed on the nine downcouductors of the new lightning protection system (LPS) for LC39B; four dH/dt, 3-axis measurement stations; and five dE/dt stations composed of two antennas each. The LPS received 8 direct lightning strikes (a total of 19 strokes) from March 31 through December 31, 2011. The measured peak currents and locations are compared to those reported by the CGLSS 11 and the NLDN. Results of comparison are presented and analyzed in this paper.

Mir 22 flight engineer on the Spacehab module

NASA Image and Video Library

1997-01-16

STS081-E-05482 (16 Jan. 1997) --- Perhaps overwhelmed by a giant stock of supplies (out of frame, left), cosmonaut Aleksandr Y. Kaleri, Mir-22 flight engineer, ponders what parcel to transfer next from the Spacehab Double Module (DM) to the Russian Mir Space Station complex. The photograph was recorded with an Electronic Still Camera (ESC) and later was downlinked to flight controllers in Houston, Texas.

Work/control stations in Space Station weightlessness

NASA Technical Reports Server (NTRS)

Willits, Charles

1990-01-01

An ergonomic integration of controls, displays, and associated interfaces with an operator, whose body geometry and dynamics may be altered by the state of weightlessness, is noted to rank in importance with the optimal positioning of controls relative to the layout and architecture of 'body-ported' work/control stations applicable to the NASA Space Station Freedom. A long-term solution to this complex design problem is envisioned to encompass the following features: multiple imaging, virtual optics, screen displays controlled by a keyboard ergonomically designed for weightlessness, cursor control, a CCTV camera, and a hand-controller featuring 'no-grip' vernier/tactile positioning. This controller frees all fingers for multiple-switch actuations, while retaining index/register determination with the hand controller. A single architectural point attachment/restraint may be used which requires no residual muscle tension in either brief or prolonged operation.

IMAX and Nikon Camera Sensor Cleaning

NASA Image and Video Library

2015-01-25

ISS042E182382 (01/25/2015) ---US astronaut Barry "Butch" Wilmore inspects one the cameras aboard the International Space Station Jan. 25, 2015, in preparation for another photo session of station experiments. Barry is the Commander of Expedition 42.

KSC-2013-1783

NASA Image and Video Library

2013-03-05

CAPE CANAVERAL, Fla. – A telemetry antenna and tracker camera is attached to the roof of the Launch Control Center, or LCC, in Launch Complex 39 at NASA's Kennedy Space Center in Florida. This antenna and camera system is the first of three to be installed on the LCC roof for the Radio Frequency and Telemetry Station RFTS, which will be used to monitor radio frequency communications from a launch vehicle at Launch Pad 39A or B as well as provide radio frequency relay for a launch vehicle in the Vehicle Assembly Building. The RFTS replaces the shuttle-era communications and tracking labs at Kennedy. The modern RFTS checkout station is designed to primarily support NASA's Space Launch System, or SLS, and Orion spacecraft, but can support multi-user radio frequency tests as the space center transitions to support a variety of rockets and spacecraft. For more information on the modernization efforts at Kennedy, visit the Ground Systems Development and Operations, or GSDO, website at http://go.nasa.gov/groundsystems. Photo credit: NASA/Jim Grossmann

5. ROSS POWERHOUSE: SAME CAMERA STATION AS ABOVE PHOTO BUT ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. ROSS POWERHOUSE: SAME CAMERA STATION AS ABOVE PHOTO BUT LOOKING EAST. NOTE INFORMATION DISPLAY FOR TOURISTS AT FLOOR LEVEL, 1987. - Skagit Power Development, Ross Powerhouse, On Skagit River, 10.7 miles upstream from Newhalem, Newhalem, Whatcom County, WA

View of Jack Lousma's hands using silverware to gather food at food station

NASA Technical Reports Server (NTRS)

1973-01-01

A close-up view of Skylab 3 pilot Jack Lousma's hands using a silverware utensil to gather food at the food station, in this photographic reproduction taken from a television transmission made by a color TV camera aboard the Skylab space station in Earth orbit. Astronaut Alan L. Bean, commander, had just zoomed the TV camera in for this closeup of the food tray following a series of wide shots of Lousma at the food station.

KSC-04PD-2102

NASA Technical Reports Server (NTRS)

2004-01-01

KENNEDY SPACE CENTER, FLA. Inside the Space Station Processing Facility, a technician begins checking the Cupola after its delivery and uncrating. It was shipped from Alenia Spazio in Turin, Italy, for the European Space Agency. A dome-shaped module with seven windows, the Cupola will give astronauts a panoramic view for observing many operations on the outside of the orbiting complex. The view out of the Cupola windows will enhance an arm operator's situational awareness, supplementing television camera views and graphics. It will provide external observation capabilities during spacewalks, docking operations and hardware surveys and for Earth and celestial studies. The Cupola is the final element of the Space Station core.

KSC-04PD-2103

NASA Technical Reports Server (NTRS)

2004-01-01

KENNEDY SPACE CENTER, FLA. Inside the Space Station Processing Facility, technicians begin checking the Cupola after its delivery and uncrating. It was shipped from Alenia Spazio in Turin, Italy, for the European Space Agency. A dome-shaped module with seven windows, the Cupola will give astronauts a panoramic view for observing many operations on the outside of the orbiting complex. The view out of the Cupola windows will enhance an arm operator's situational awareness, supplementing television camera views and graphics. It will provide external observation capabilities during spacewalks, docking operations and hardware surveys, and for Earth and celestial studies. The Cupola is the final element of the Space Station core.

The High Definition Earth Viewing (HDEV) Payload

NASA Technical Reports Server (NTRS)

Muri, Paul; Runco, Susan; Fontanot, Carlos; Getteau, Chris

2017-01-01

The High Definition Earth Viewing (HDEV) payload enables long-term experimentation of four, commercial-of-the-shelf (COTS) high definition video, cameras mounted on the exterior of the International Space Station. The payload enables testing of cameras in the space environment. The HDEV cameras transmit imagery continuously to an encoder that then sends the video signal via Ethernet through the space station for downlink. The encoder, cameras, and other electronics are enclosed in a box pressurized to approximately one atmosphere, containing dry nitrogen, to provide a level of protection to the electronics from the space environment. The encoded video format supports streaming live video of Earth for viewing online. Camera sensor types include charge-coupled device and complementary metal-oxide semiconductor. Received imagery data is analyzed on the ground to evaluate camera sensor performance. Since payload deployment, minimal degradation to imagery quality has been observed. The HDEV payload continues to operate by live streaming and analyzing imagery. Results from the experiment reduce risk in the selection of cameras that could be considered for future use on the International Space Station and other spacecraft. This paper discusses the payload development, end-to- end architecture, experiment operation, resulting image analysis, and future work.

IET. Aerial view of snaptran destructive experiment in 1964. Camera ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

IET. Aerial view of snaptran destructive experiment in 1964. Camera facing north. Test cell building (TAN-624) is positioned away from coupling station. Weather tower in right foreground. Divided duct just beyond coupling station. Air intake structure on south side of shielded control room. Experiment is on dolly at coupling station. Date: 1964. INEEL negative no. 64-1736 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Design of a Remote Infrared Images and Other Data Acquisition Station for outdoor applications

NASA Astrophysics Data System (ADS)

Béland, M.-A.; Djupkep, F. B. D.; Bendada, A.; Maldague, X.; Ferrarini, G.; Bison, P.; Grinzato, E.

2013-05-01

The Infrared Images and Other Data Acquisition Station enables a user, who is located inside a laboratory, to acquire visible and infrared images and distances in an outdoor environment with the help of an Internet connection. This station can acquire data using an infrared camera, a visible camera, and a rangefinder. The system can be used through a web page or through Python functions.

Expedition One CDR Shepherd with IMAX camera

NASA Image and Video Library

2001-02-11

STS98-E-5164 (11 February 2001) --- Astronaut William M. (Bill) Shepherd documents activity onboard the newly attached Destiny laboratory using an IMAX motion picture camera. The crews of Atlantis and the International Space Station on February 11 opened the Destiny laboratory and spent the first full day of what are planned to be years of work ahead inside the orbiting science and command center. Shepherd opened the Destiny hatch, and he and Shuttle commander Kenneth D. Cockrell ventured inside at 8:38 a.m. (CST). Members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crew also continued equipment transfers from the shuttle to the station and filmed several scenes onboard the station using an IMAX camera. This scene was recorded with a digital still camera.

Pettit holds cameras in the U.S. Laboratory

NASA Image and Video Library

2012-01-15

ISS030-E-175788 (15 Jan. 2012) --- NASA astronaut Don Pettit, Expedition 30 flight engineer, is pictured with two still cameras mounted together in the Destiny laboratory of the International Space Station. One camera is an infrared modified still camera.

Evaluation of the Performance Characteristics of CGLSS II and U.S. NLDN Using Ground-Truth Dalta from Launch Complex 398, Kennedy Space Center, Florida

NASA Technical Reports Server (NTRS)

Mata, C. T.; Mata, A. G.; Rakov, V. A.; Nag, A.; Saul, J.

2012-01-01

A new comprehensive lightning instrumentation system has been designed for Launch Complex 39B (LC39B) at the Kennedy Space Center, Florida. This new instrumentation system includes seven synchronized high-speed video cameras, current sensors installed on the nine downconductors of the new lightning protection system (LPS) for LC39B; four dH/dt, 3-axis measurement stations; and five dE/dt stations composed of two antennas each. The LPS received 8 direct lightning strikes (a total of 19 strokes) from March 31 through December 31 2011. The measured peak currents and locations are compared to those reported by the Cloud-to-Ground Lightning Surveillance System (CGLSS II) and the National Lightning Detection Network (NLDN). Results of comparison are presented and analyzed in this paper.

Pettit works with two still cameras mounted together in the U.S. Laboratory

NASA Image and Video Library

2012-01-21

ISS030-E-049636 (21 Jan. 2012) --- NASA astronaut Don Pettit, Expedition 30 flight engineer, works with two still cameras mounted together in the Destiny laboratory of the International Space Station. One camera is an infrared modified still camera.

Pettit works with two still cameras mounted together in the U.S. Laboratory

NASA Image and Video Library

2012-01-21

ISS030-E-049643 (21 Jan. 2012) --- NASA astronaut Don Pettit, Expedition 30 flight engineer, works with two still cameras mounted together in the Destiny laboratory of the International Space Station. One camera is an infrared modified still camera.

STS-46 aft flight deck payload station "Marsha's workstation" aboard OV-104

NASA Image and Video Library

2012-11-19

STS046-01-024 (31 July-8 Aug 1992) --- This area on the Space Shuttle Atlantis' flight deck forward port side was referred to as "Marsha's (Ivins) work station" by fellow crew members who good-naturedly kidded the mission specialist and who usually added various descriptive modifiers such as "messy" or "cluttered". Food, cameras, camera gear, cassettes, cable, flight text material and other paraphernalia can be seen in the area, just behind the commander's station.

KSC-04PD-2098

NASA Technical Reports Server (NTRS)

2004-01-01

KENNEDY SPACE CENTER, FLA. The Cupola, an element scheduled to be installed on the International Space Station in early 2009, arrives at KSC on the flatbed of a trailer. It was shipped from Alenia Spazio in Turin, Italy, for the European Space Agency. A dome-shaped module with seven windows, the Cupola will give astronauts a panoramic view for observing many operations on the outside of the orbiting complex. The view out of the Cupola windows will enhance an arm operator's situational awareness, supplementing television camera views and graphics. It will provide external observation capabilities during spacewalks, docking operations and hardware surveys and for Earth and celestial studies. The Cupola is the final element of the Space Station core.

KSC-2013-1782

NASA Image and Video Library

2013-03-05

CAPE CANAVERAL, Fla. – With the help of a crane, a worker helps guide a parabolic telemetry antenna and tracker camera to the roof of the Launch Control Center, or LCC, in Launch Complex 39 at NASA's Kennedy Space Center in Florida. This antenna and camera system is the first of three that will be installed on the LCC roof for the Radio Frequency and Telemetry Station RFTS, which will be used to monitor radio frequency communications from a launch vehicle at Launch Pad 39A or B as well as provide radio frequency relay for a launch vehicle in the Vehicle Assembly Building. The RFTS replaces the shuttle-era communications and tracking labs at Kennedy. The modern RFTS checkout station is designed to primarily support NASA's Space Launch System, or SLS, and Orion spacecraft, but can support multi-user radio frequency tests as the space center transitions to support a variety of rockets and spacecraft. For more information on the modernization efforts at Kennedy, visit the Ground Systems Development and Operations, or GSDO, website at http://go.nasa.gov/groundsystems. Photo credit: NASA/Jim Grossmann

Automated Meteor Fluxes with a Wide-Field Meteor Camera Network

NASA Technical Reports Server (NTRS)

Blaauw, R. C.; Campbell-Brown, M. D.; Cooke, W.; Weryk, R. J.; Gill, J.; Musci, R.

2013-01-01

Within NASA, the Meteoroid Environment Office (MEO) is charged to monitor the meteoroid environment in near ]earth space for the protection of satellites and spacecraft. The MEO has recently established a two ]station system to calculate automated meteor fluxes in the millimeter ]size ]range. The cameras each consist of a 17 mm focal length Schneider lens on a Watec 902H2 Ultimate CCD video camera, producing a 21.7 x 16.3 degree field of view. This configuration has a red ]sensitive limiting meteor magnitude of about +5. The stations are located in the South Eastern USA, 31.8 kilometers apart, and are aimed at a location 90 km above a point 50 km equidistant from each station, which optimizes the common volume. Both single station and double station fluxes are found, each having benefits; more meteors will be detected in a single camera than will be seen in both cameras, producing a better determined flux, but double station detections allow for non ]ambiguous shower associations and permit speed/orbit determinations. Video from the cameras are fed into Linux computers running the ASGARD (All Sky and Guided Automatic Real ]time Detection) software, created by Rob Weryk of the University of Western Ontario Meteor Physics Group. ASGARD performs the meteor detection/photometry, and invokes the MILIG and MORB codes to determine the trajectory, speed, and orbit of the meteor. A subroutine in ASGARD allows for the approximate shower identification in single station meteors. The ASGARD output is used in routines to calculate the flux in units of #/sq km/hour. The flux algorithm employed here differs from others currently in use in that it does not assume a single height for all meteors observed in the common camera volume. In the MEO system, the volume is broken up into a set of height intervals, with the collecting areas determined by the radiant of active shower or sporadic source. The flux per height interval is summed to obtain the total meteor flux. As ASGARD also computes the meteor mass from the photometry, a mass flux can be also calculated. Weather conditions in the southeastern United States are seldom ideal, which introduces the difficulty of a variable sky background. First a weather algorithm indicates if sky conditions are clear enough to calculate fluxes, at which point a limiting magnitude algorithm is employed. The limiting magnitude algorithm performs a fit of stellar magnitudes vs camera intensities. The stellar limiting magnitude is derived from this and easily converted to a limiting meteor magnitude for the active shower or sporadic source.

Voss with video camera in Service Module

NASA Image and Video Library

2001-04-08

ISS002-E-5329 (08 April 2001) --- Astronaut James S. Voss, Expedition Two flight engineer, sets up a video camera on a mounting bracket in the Zvezda / Service Module of the International Space Station (ISS). A 35mm camera and a digital still camera are also visible nearby. This image was recorded with a digital still camera.

A Camera and Multi-Sensor Automated Station Design for Polar Physical and Biological Systems Monitoring: AMIGOS

NASA Astrophysics Data System (ADS)

Bohlander, J. A.; Ross, R.; Scambos, T.; Haran, T. M.; Bauer, R. J.

2012-12-01

The Automated Meteorology - Ice/Indigenous species - Geophysics Observation System (AMIGOS) consists of a set of measurement instruments and camera(s) controlled by a single-board computer with a simplified Linux operating system and an Iridium satellite modem supporting two-way communication. Primary features of the system relevant to polar operations are low power requirements, daily data uploading, reprogramming, tolerance for low temperatures, and various approaches for automatic resets and recovery from low power or cold shut-down. Instruments include a compact weather station, C/A or dual-frequency GPS, solar flux and reflectivity sensors, sonic snow gages, simplified radio-echo-sounder, and resistance thermometer string in the firn column. In the current state of development, there are two basic designs. One is intended for in situ observations of glacier conditions. The other design supports a high-resolution camera for monitoring biological or geophysical systems from short distances (100 m to 20 km). The stations have been successfully used in several locations for operational support, monitoring rapid ice changes in response to climate change or iceberg drift, and monitoring penguin colony activity. As of June, 2012, there are 9 AMIGOS systems installed, all on the Antarctic continent. The stations are a working prototype for a planned series of upgraded stations, currently termed 'Sentinels'. These stations would carry further instrumentation, communications, and processing capability to investigate ice - ocean interaction from ice tongue, ice shelf, or fjord coastline areas.

KSC-2012-2862

NASA Image and Video Library

2012-05-18

CAPE CANAVERAL, Fla. – A photographer sets up his remote camera at Space Launch Complex-40 on Cape Canaveral Air Force Station in Florida. In the background, final preparations are under way to launch the SpaceX Falcon 9 rocket. Liftoff with the Dragon capsule on top is set for 4:55 a.m. EDT on May 19. The launch will be the company's second demonstration test flight for NASA's Commercial Orbital Transportation Services Program, or COTS. During the flight, the capsule will conduct a series of check-out procedures to test and prove its systems, including rendezvous and berthing with the International Space Station. If the capsule performs as planned, the cargo and experiments it is carrying will be transferred to the station. The cargo includes food, water and provisions for the station’s Expedition crews, such as clothing, batteries and computer equipment. Under COTS, NASA has partnered with two aerospace companies to deliver cargo to the station. For more information, visit http://www.nasa.gov/spacex. Photo credit: NASA/Ken Thornsley

International Space Station (ISS)

NASA Image and Video Library

2002-10-12

Astronaut David A. Wolf, STS-112 mission specialist, participates in the mission's second session of extravehicular activity (EVA), a six hour, four minute space walk, in which an exterior station television camera was installed outside of the Destiny Laboratory. Launched October 7, 2002 aboard the Space Shuttle Orbiter Atlantis, the STS-112 mission lasted 11 days and performed three EVA sessions. Its primary mission was to install the Starboard (S1) Integrated Truss Structure and Equipment Translation Aid (CETA) Cart to the International Space Station (ISS). The S1 truss provides structural support for the orbiting research facility's radiator panels, which use ammonia to cool the Station's complex power system. The S1 truss, attached to the S0 (S Zero) truss installed by the previous STS-110 mission, flows 637 pounds of anhydrous ammonia through three heat rejection radiators. The truss is 45-feet long, 15-feet wide, 10-feet tall, and weighs approximately 32,000 pounds. The CETA is the first of two human-powered carts that will ride along the International Space Station's railway providing a mobile work platform for future extravehicular activities by astronauts.

On the development of new SPMN diurnal video systems for daylight fireball monitoring

NASA Astrophysics Data System (ADS)

Madiedo, J. M.; Trigo-Rodríguez, J. M.; Castro-Tirado, A. J.

2008-09-01

Daylight fireball video monitoring High-sensitivity video devices are commonly used for the study of the activity of meteor streams during the night. These provide useful data for the determination, for instance, of radiant, orbital and photometric parameters ([1] to [7]). With this aim, during 2006 three automated video stations supported by Universidad de Huelva were set up in Andalusia within the framework of the SPanish Meteor Network (SPMN). These are endowed with 8-9 high sensitivity wide-field video cameras that achieve a meteor limiting magnitude of about +3. These stations have increased the coverage performed by the low-scan allsky CCD systems operated by the SPMN and, besides, achieve a time accuracy of about 0.01s for determining the appearance of meteor and fireball events. Despite of these nocturnal monitoring efforts, we realised the need of setting up stations for daylight fireball detection. Such effort was also motivated by the appearance of the two recent meteorite-dropping events of Villalbeto de la Peña [8,9] and Puerto Lápice [10]. Although the Villalbeto de la Peña event was casually videotaped, and photographed, no direct pictures or videos were obtained for the Puerto Lápice event. Consequently, in order to perform a continuous recording of daylight fireball events, we setup new automated systems based on CCD video cameras. However, the development of these video stations implies several issues with respect to nocturnal systems that must be properly solved in order to get an optimal operation. The first of these video stations, also supported by University of Huelva, has been setup in Sevilla (Andalusia) during May 2007. But, of course, fireball association is unequivocal only in those cases when two or more stations recorded the fireball, and when consequently the geocentric radiant is accurately determined. With this aim, a second diurnal video station is being setup in Andalusia in the facilities of Centro Internacional de Estudios y Convenciones Ecológicas y Medioambientales (CIECEM, University of Huelva), in the environment of Doñana Natural Park (Huelva province). In this way, both stations, which are separated by a distance of 75 km, will work as a double video station system in order to provide trajectory and orbit information of mayor bolides and, thus, increase the chance of meteorite recovery in the Iberian Peninsula. The new diurnal SPMN video stations are endowed with different models of Mintron cameras (Mintron Enterprise Co., LTD). These are high-sensitivity devices that employ a colour 1/2" Sony interline transfer CCD image sensor. Aspherical lenses are attached to the video cameras in order to maximize image quality. However, the use of fast lenses is not a priority here: while most of our nocturnal cameras use f0.8 or f1.0 lenses in order to detect meteors as faint as magnitude +3, diurnal systems employ in most cases f1.4 to f2.0 lenses. Their focal length ranges from 3.8 to 12 mm to cover different atmospheric volumes. The cameras are arranged in such a way that the whole sky is monitored from every observing station. Figure 1. A daylight event recorded from Sevilla on May 26, 2008 at 4h30m05.4 +-0.1s UT. The way our diurnal video cameras work is similar to the operation of our nocturnal systems [1]. Thus, diurnal stations are automatically switched on and off at sunrise and sunset, respectively. The images taken at 25 fps and with a resolution of 720x576 pixels are continuously sent to PC computers through a video capture device. The computers run a software (UFOCapture, by SonotaCo, Japan) that automatically registers meteor trails and stores the corresponding video frames on hard disk. Besides, before the signal from the cameras reaches the computers, a video time inserter that employs a GPS device (KIWI-OSD, by PFD Systems) inserts time information on every video frame. This allows us to measure time in a precise way (about 0.01 sec.) along the whole fireball path. EPSC Abstracts, Vol. 3, EPSC2008-A-00319, 2008 European Planetary Science Congress, Author(s) 2008 However, one of the issues with respect to nocturnal observing stations is the high number of false detections as a consequence of several factors: higher activity of birds and insects, reflection of sunlight on planes and helicopters, etc. Sometimes some of these false events follow a pattern which is very similar to fireball trails, which makes absolutely necessary the use of a second station in order to discriminate between them. Other key issue is related to the passage of the Sun before the field of view of some of the cameras. In fact, special care is necessary with this to avoid any damage to the CCD sensor. Besides, depending on atmospheric conditions (dust or moisture, for instance), the Sun may saturate most of the video frame. To solve this, our automated system determines which camera is pointing towards the Sun at a given moment and disconnects it. As the cameras are endowed with autoiris lenses, its disconnection means that the optics is fully closed and, so, the CCD sensor is protected. This, of course, means that when this happens the atmospheric volume covered by the corresponding camera is not monitored. It must be also taken into account that, in general, operation temperatures are higher for diurnal cameras. This results in higher thermal noise and, so, poses some difficulties to the detection software. To minimize this effect, it is necessary to employ CCD video cameras with proper signal to noise ratio. Refrigeration of the CCD sensor with, for instance, a Peltier system, can also be considered. The astrometric reduction procedure is also somewhat different for daytime events: it requires that reference objects are located within the field of view of every camera in order to calibrate the corresponding images. This is done by allowing every camera to capture distant buildings that, by means of said calibration, would allow us to obtain the equatorial coordinates of the fireball along its path by measuring its corresponding X and Y positions on every video frame. Such calibration can be performed from stars positions measured from nocturnal images taken with the same cameras. Once made, if the cameras are not moved it is possible to estimate the equatorial coordinates of any future fireball event. We don't use any software for automatic astrometry of the images. This crucial step is made via direct measurements of the pixel position as in all our previous work. Then, from these astrometric measurements, our software estimates the atmospheric trajectory and radiant for each fireball ([10] to [13]). During 2007 and 2008 the SPMN has also setup other diurnal stations based on 1/3' progressive-scan CMOS sensors attached to modified wide-field lenses covering a 120x80 degrees FOV. They are placed in Andalusia: El Arenosillo (Huelva), La Mayora (Málaga) and Murtas (Granada). They have also night sensitivity thanks to a infrared cut filter (ICR) which enables the camera to perform well in both high and low light condition in colour as well as provide IR sensitive Black/White video at night. Conclusions First detections of daylight fireballs by CCD video camera are being achieved in the SPMN framework. Future expansion and set up of new observing stations is currently being planned. The future establishment of additional diurnal SPMN stations will allow an increase in the number of daytime fireballs detected. This will also increase our chance of meteorite recovery.

Upgrades and Modifications of the NASA Ames HFFAF Ballistic Range

NASA Technical Reports Server (NTRS)

Bogdanoff, David W.; Wilder, Michael C.; Cornelison, Charles J.; Perez, Alfredo J.

2017-01-01

The NASA Ames Hypervelocity Free Flight Aerodynamics Facility ballistic range is described. The various configurations of the shadowgraph stations are presented. This includes the original stations with film and configurations with two different types of digital cameras. Resolution tests for the 3 shadowgraph station configurations are described. The advantages of the digital cameras are discussed, including the immediate availability of the shadowgraphs. The final shadowgraph station configuration is a mix of 26 Nikon cameras and 6 PI-MAX2 cameras. Two types of trigger light sheet stations are described visible and IR. The two gunpowders used for the NASA Ames 6.251.50 light gas guns are presented. These are the Hercules HC-33-FS powder (no longer available) and the St. Marks Powder WC 886 powder. The results from eight proof shots for the two powders are presented. Both muzzle velocities and piston velocities are 5 9 lower for the new St. Marks WC 886 powder than for the old Hercules HC-33-FS powder (no longer available). The experimental and CFD (computational) piston and muzzle velocities are in good agreement. Shadowgraph-reading software that employs template-matching pattern recognition to locate the ballistic-range model is described. Templates are generated from a 3D solid model of the ballistic-range model. The accuracy of the approach is assessed using a set of computer-generated test images.

Skylab (SL)-3 - Astronaut Jack R. Lousma - Utensils

NASA Image and Video Library

1973-09-19

S73-34198 (1 Aug. 1973) --- A close-up view of the hands of astronaut Jack R. Lousma, Skylab 3 pilot, using a silverware utensil to gather food at the food station, in this photographic reproduction taken from a television transmission made by a color TV camera aboard the Skylab space station in Earth orbit. Astronaut Alan L. Bean, commander, had just zoomed the TV camera in for this close-up of the food tray following a series of wide shots of Lousma at the food station. Photo credit: NASA

The Effects of Radiation on Imagery Sensors in Space

NASA Technical Reports Server (NTRS)

Mathis, Dylan

2007-01-01

Recent experience using high definition video on the International Space Station reveals camera pixel degradation due to particle radiation to be a much more significant problem with high definition cameras than with standard definition video. Although it may at first appear that increased pixel density on the imager is the logical explanation for this, the ISS implementations of high definition suggest a more complex causal and mediating factor mix. The degree of damage seems to vary from one type of camera to another, and this variation prompts a reconsideration of the possible factors in pixel loss, such as imager size, number of pixels, pixel aperture ratio, imager type (CCD or CMOS), method of error correction/concealment, and the method of compression used for recording or transmission. The problem of imager pixel loss due to particle radiation is not limited to out-of-atmosphere applications. Since particle radiation increases with altitude, it is not surprising to find anecdotal evidence that video cameras subject to many hours of airline travel show an increased incidence of pixel loss. This is even evident in some standard definition video applications, and pixel loss due to particle radiation only stands to become a more salient issue considering the continued diffusion of high definition video cameras in the marketplace.

Helms in FGB/Zarya with cameras

NASA Image and Video Library

2001-06-08

ISS002-E-6526 (8 June 2001) --- Astronaut Susan J. Helms, Expedition Two flight engineer, mounts a video camera onto a bracket in the Zarya or Functional Cargo Block (FGB) of the International Space Station (ISS). The image was recorded with a digital still camera.

Time-lapse cameras as an aid in studying grizzly bears in northwest Wyoming

USGS Publications Warehouse

Ball, Ronald E.

1980-01-01

Time-lapse cameras were effective for gathering limited distribution and population data on grizzly bears (Ursus arctos) and black bears (Ursus americanus) in northwest Wyoming. Thirty-six stations, each consisting of a camera and a lure, were monitored for 551 camera-days; 83 rolls of film were exposed. Five different lures were tested. Thirty-one bears (5 grizzly, 25 black, 1 unknown bear) were identified at 15 stations. Young:adult and young:female ratios observed (0.4 and 1.5 for black bears and 0.7 and 2.0 for grizzlies) corresponded well with those of other researchers in the region. One sighting recorded on film extended the known range of the grizzly bear in the Shoshone National Forest.

STS-32 photographic equipment (cameras,lenses,film magazines) on flight deck

NASA Technical Reports Server (NTRS)

1990-01-01

STS-32 photographic equipment is displayed on the aft flight deck of Columbia, Orbiter Vehicle (OV) 102. On the payload station are a dual camera mount with two handheld HASSELBLAD cameras, camera lenses, and film magazines. This array of equipment will be used to record onboard activities and observations of the Earth's surface.

4K Video of Colorful Liquid in Space

NASA Image and Video Library

2015-10-09

Once again, astronauts on the International Space Station dissolved an effervescent tablet in a floating ball of water, and captured images using a camera capable of recording four times the resolution of normal high-definition cameras. The higher resolution images and higher frame rate videos can reveal more information when used on science investigations, giving researchers a valuable new tool aboard the space station. This footage is one of the first of its kind. The cameras are being evaluated for capturing science data and vehicle operations by engineers at NASA's Marshall Space Flight Center in Huntsville, Alabama.

KSC-2009-3940

NASA Image and Video Library

2009-07-10

CAPE CANAVERAL, Fla. – A lightning strike on Launch Pad 39A at NASA's Kennedy Space Center in Florida is captured by an Operational Television camera. Eleven lightning strikes occurred within .35 miles of the pad during a thunderstorm July 10 as space shuttle Endeavour was prepared for launch. Mission managers decided to delay Endeavour's planned liftoff July 11 as a precaution to allow engineers and safety personnel time to analyze data and retest systems on the orbiter and solid rockets boosters. The next launch attempt for the STS-127 mission is planned for Sunday, July 12, at 7:13 p.m. EDT. The Operational Television cameras can be used to triangulate the location of lightning strikes. Other detection systems include the Cloud-To-Ground Lightning Surveillance System, Strikenet/National Lightning Detection Network, Lightning Induced Voltage Instrumentation System and the Catenary Wire Lightning Instrumentation System. Endeavour will deliver the Japanese Experiment Module's Exposed Facility, or JEM-EF, and the Experiment Logistics Module-Exposed Section, or ELM-ES, in the final of three flights dedicated to the assembly of the Japan Aerospace Exploration Agency's Kibo laboratory complex on the International Space Station. STS-127 is the 29th flight for the assembly of the space station. Photo credit: NASA/Analex

KENNEDY SPACE CENTER, FLA. - In the gantry on Launch Complex 17-B, Cape Canaveral Air Force Station, workers start removing the canister from around the Mars Exploration Rover 1 (MER-B). The second of twin rovers being sent to Mars, it is equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow it to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-B is scheduled to launch June 26 at one of two available times, 12:27:31 a.m. EDT or 1:08:45 a.m. EDT.

NASA Image and Video Library

2003-06-17

KENNEDY SPACE CENTER, FLA. - In the gantry on Launch Complex 17-B, Cape Canaveral Air Force Station, workers start removing the canister from around the Mars Exploration Rover 1 (MER-B). The second of twin rovers being sent to Mars, it is equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow it to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-B is scheduled to launch June 26 at one of two available times, 12:27:31 a.m. EDT or 1:08:45 a.m. EDT.

International Space Station: Expedition 2000

NASA Technical Reports Server (NTRS)

2000-01-01

Live footage of the International Space Station (ISS) presents an inside look at the groundwork and assembly of the ISS. Footage includes both animation and live shots of a Space Shuttle liftoff. Phil West, Engineer; Dr. Catherine Clark, Chief Scientist ISS; and Joe Edwards, Astronaut, narrate the video. The first topic of discussion is People and Communications. Good communication is a key component in our ISS endeavor. Dr. Catherine Clark uses two soup cans attached by a string to demonstrate communication. Bill Nye the Science Guy talks briefly about science aboard the ISS. Charlie Spencer, Manager of Space Station Simulators, talks about communication aboard the ISS. The second topic of discussion is Engineering. Bonnie Dunbar, Astronaut at Johnson Space Flight Center, gives a tour of the Japanese Experiment Module (JEM). She takes us inside Node 2 and the U.S. Lab Destiny. She also shows where protein crystal growth experiments are performed. Audio terminal units are used for communication in the JEM. A demonstration of solar arrays and how they are tested is shown. Alan Bell, Project Manager MRMDF (Mobile Remote Manipulator Development Facility), describes the robot arm that is used on the ISS and how it maneuvers the Space Station. The third topic of discussion is Science and Technology. Dr. Catherine Clark, using a balloon attached to a weight, drops the apparatus to the ground to demonstrate Microgravity. The bursting of the balloon is observed. Sherri Dunnette, Imaging Technologist, describes the various cameras that are used in space. The types of still cameras used are: 1) 35 mm, 2) medium format cameras, 3) large format cameras, 4) video cameras, and 5) the DV camera. Kumar Krishen, Chief Technologist ISS, explains inframetrics, infrared vision cameras and how they perform. The Short Arm Centrifuge is shown by Dr. Millard Reske, Senior Life Scientist, to subject astronauts to forces greater than 1-g. Reske is interested in the physiological effects of the eyes and the muscular system after their exposure to forces greater than 1-g.

VIEW OF EAST ELEVATION; CAMERA FACING WEST Mare Island ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

VIEW OF EAST ELEVATION; CAMERA FACING WEST - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

VIEW OF SOUTH ELEVATION; CAMERA FACING NORTH Mare Island ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

VIEW OF SOUTH ELEVATION; CAMERA FACING NORTH - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

VIEW OF WEST ELEVATION: CAMERA FACING NORTHEAST Mare Island ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

VIEW OF WEST ELEVATION: CAMERA FACING NORTHEAST - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

VIEW OF NORTH ELEVATION; CAMERA FACING SOUTH Mare Island ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

VIEW OF NORTH ELEVATION; CAMERA FACING SOUTH - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

Expedition One crewmembers with IMAX camera

NASA Image and Video Library

2001-02-11

STS98-E-5167 (11 February 2001) --- Astronaut William M. (Bill) Shepherd (left), Expedition One commander, with the help of cosmonaut Sergei K. Krikalev, films activity onboard the newly attached Destiny laboratory. The crews of Atlantis and the International Space Station on February 11 opened the Destiny laboratory and spent the first full day of what are planned to be years of work ahead inside the orbiting science and command center. Shepherd opened the Destiny hatch, and he and Shuttle commander Kenneth D. Cockrell ventured inside at 8:38 a.m. (CST). Members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crew also continued equipment transfers from the shuttle to the station and filmed several scenes onboard the station using an IMAX camera. This scene was recorded with a digital still camera.

KSC-2015-1329

NASA Image and Video Library

2015-02-11

Liftoff of the SpaceX Falcon 9 rocket carrying NOAA’s Deep Space Climate Observatory spacecraft, or DSCOVR, is visible in the realtime camera view on the countdown clock at NASA’s Kennedy Space Center in Florida. The Falcon 9 launched from Space Launch Complex 40 at Cape Canaveral Air Force Station at 6:03 p.m. EST. DSCOVR is a partnership between NOAA, NASA and the U.S. Air Force, and will maintain the nation's real-time solar wind monitoring capabilities. To learn more about DSCOVR, visit http://www.nesdis.noaa.gov/DSCOVR. Photo credit: NASA/Frankie Martin

Earth Obsersation taken by the Expedition 11 crew

NASA Image and Video Library

2005-07-16

ISS011-E-10509 (16 July 2005) --- This high-oblique panoramic view, recorded by a digital still camera using a 400mm lens, shows the eye of Hurricane Emily. The image was captured by the crew of the international space station while the complex was over the southern Gulf of Mexico looking eastwardly toward the rising moon. At the time, Emily was a strengthening Category 4 hurricane with winds of nearly 155 miles per hour and moving west-northwestwardly over the northwest Caribbean Sea about 135 miles southwest of Kingston, Jamaica.

STS-112 Astronaut Wolf Participates in EVA

NASA Technical Reports Server (NTRS)

2002-01-01

Astronaut David A. Wolf, STS-112 mission specialist, participates in the mission's second session of extravehicular activity (EVA), a six hour, four minute space walk, in which an exterior station television camera was installed outside of the Destiny Laboratory. Launched October 7, 2002 aboard the Space Shuttle Orbiter Atlantis, the STS-112 mission lasted 11 days and performed three EVA sessions. Its primary mission was to install the Starboard (S1) Integrated Truss Structure and Equipment Translation Aid (CETA) Cart to the International Space Station (ISS). The S1 truss provides structural support for the orbiting research facility's radiator panels, which use ammonia to cool the Station's complex power system. The S1 truss, attached to the S0 (S Zero) truss installed by the previous STS-110 mission, flows 637 pounds of anhydrous ammonia through three heat rejection radiators. The truss is 45-feet long, 15-feet wide, 10-feet tall, and weighs approximately 32,000 pounds. The CETA is the first of two human-powered carts that will ride along the International Space Station's railway providing a mobile work platform for future extravehicular activities by astronauts.

International Space Station (ISS)

NASA Image and Video Library

2002-10-10

Anchored to a foot restraint on the Space Station Remote Manipulator System (SSRMS) or Canadarm2, astronaut David A. Wolf, STS-112 mission specialist, participates in the mission's first session of extravehicular activity (EVA). Wolf is carrying the Starboard One (S1) outboard nadir external camera which was installed on the end of the S1 Truss on the International Space Station (ISS). Launched October 7, 2002 aboard the Space Shuttle Orbiter Atlantis, the STS-112 mission lasted 11 days and performed three EVAs. Its primary mission was to install the S1 Integrated Truss Structure and Equipment Translation Aid (CETA) Cart to the ISS. The S1 truss provides structural support for the orbiting research facility's radiator panels, which use ammonia to cool the Station's complex power system. The S1 truss, attached to the S0 (S Zero) truss installed by the previous STS-110 mission, flows 637 pounds of anhydrous ammonia through three heat rejection radiators. The truss is 45-feet long, 15-feet wide, 10-feet tall, and weighs approximately 32,000 pounds. The CETA is the first of two human-powered carts that will ride along the International Space Station's railway providing a mobile work platform for future extravehicular activities by astronauts.

Atmospheric Dust in the Upper Colorado River Basin: Integrated Analysis of Digital Imagery, Total Suspended Particulate, and Meteorological Data

NASA Astrophysics Data System (ADS)

Urban, F. E.; Reynolds, R. L.; Neff, J. C.; Fernandez, D. P.; Reheis, M. C.; Goldstein, H.; Grote, E.; Landry, C.

2012-12-01

Improved measurement and observation of dust emission and deposition in the American west would advance understanding of (1) landscape conditions that promote or suppress dust emission, (2) dynamics of dryland and montane ecosystems, (3) premature melting of snow cover that provides critical water supplies, and (4) possible effects of dust on human health. Such understanding can be applied to issues of land management, water-resource management, as well as the safety and well-being of urban and rural inhabitants. We have recently expanded the scope of particulate measurement in the Upper Colorado River basin through the establishment of total-suspended-particulate (TSP) measurement stations located in Utah and Colorado with bi-weekly data (filter) collection, along with protocols for characterizing dust-on-snow (DOS) layers in Colorado mountains. A sub-network of high-resolution digital cameras has been co-located with several of the TSP stations, as well as at other strategic locations. These real-time regional dust-event detection cameras are internet-based and collect digital imagery every 6-15 minutes. Measurements of meteorological conditions to support these collections and observations are provided partly by CLIM-MET stations, four of which were deployed in 1998 in the Canyonlands (Utah) region. These stations provide continuous, near real-time records of the complex interaction of wind, precipitation, vegetation, as well as dust emission and deposition, in different land-use settings. The complementary datasets of dust measurement and observation enable tracking of individual regional dust events. As an example, the first DOS event of water year 2012 (Nov 5, 2011), as documented at Senator Beck Basin, near Silverton, Colorado, was also recorded by the camera at Island-in-the-Sky (200 km to the northwest), as well as in aeolian activity and wind data from the Dugout Ranch CLIM-MET station (170 km to the west-northwest). At these sites, strong winds and the presence of dense dust preceded precipitation. Similar conditions and results were recorded in many subsequent water year 2012 DOS events, with complementary quantification in TSP dust-flux records. Spring 2012 included several intense dry (no associated precipitation) regional dust events that occurred after snowmelt. These events during May 25-26, especially, are clearly evident in the imagery, TSP, and local meteorological data.

MS Kavandi with camera in Service Module

NASA Image and Video Library

2001-07-16

STS104-E-5125 (16 July 2001) --- Astronaut Janet L. Kavandi, STS-104 mission specialist, uses a camera as she floats through the Zvezda service module aboard the International Space Station (ISS). The five STS-104 crew members were visiting the orbital outpost to perform various tasks. The image was recorded with a digital still camera.

View of Signal Corps Radar (S.C.R.) 296 Station 5 Transmitter ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

View of Signal Corps Radar (S.C.R.) 296 Station 5 Transmitter Building foundation, showing Fire Control Stations (Buildings 621 and 622) and concrete stairway (top left) camera facing southwest - Fort Barry, Signal Corps Radar 296, Station 5, Transmitter Building Foundation, Point Bonita, Marin Headlands, Sausalito, Marin County, CA

Solar Weather Ice Monitoring Station (SWIMS). A low cost, extreme/harsh environment, solar powered, autonomous sensor data gathering and transmission system

NASA Astrophysics Data System (ADS)

Chetty, S.; Field, L. A.

2013-12-01

The Arctic ocean's continuing decrease of summer-time ice is related to rapidly diminishing multi-year ice due to the effects of climate change. Ice911 Research aims to develop environmentally respectful materials that when deployed will increase the albedo, enhancing the formation and/preservation of multi-year ice. Small scale deployments using various materials have been done in Canada, California's Sierra Nevada Mountains and a pond in Minnesota to test the albedo performance and environmental characteristics of these materials. SWIMS is a sophisticated autonomous sensor system being developed to measure the albedo, weather, water temperature and other environmental parameters. The system (SWIMS) employs low cost, high accuracy/precision sensors, high resolution cameras, and an extreme environment command and data handling computer system using satellite and terrestrial wireless communication. The entire system is solar powered with redundant battery backup on a floating buoy platform engineered for low temperature (-40C) and high wind conditions. The system also incorporates tilt sensors, sonar based ice thickness sensors and a weather station. To keep the costs low, each SWIMS unit measures incoming and reflected radiation from the four quadrants around the buoy. This allows data from four sets of sensors, cameras, weather station, water temperature probe to be collected and transmitted by a single on-board solar powered computer. This presentation covers the technical, logistical and cost challenges in designing, developing and deploying these stations in remote, extreme environments. Image captured by camera #3 of setting sun on the SWIMS station One of the images captured by SWIMS Camera #4

DETAIL OF DOORS ON EAST ELEVATION AT SOUTH END; CAMERA ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL OF DOORS ON EAST ELEVATION AT SOUTH END; CAMERA FACING WEST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

INTERIOR VIEW OF FIRST STORY SPACE SHOWING CONCRETE BEAMS; CAMERA ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

INTERIOR VIEW OF FIRST STORY SPACE SHOWING CONCRETE BEAMS; CAMERA FACING NORTH - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

Earth Observation taken by the Expedition 25 crew

NASA Image and Video Library

2010-10-05

ISS025-E-008532 (5 Oct. 2010) --- Photographed by an Expedition 25 crew member on the International Space Station, this highly detailed photograph highlights the Reliant Park area of the Houston, TX “inner loop”, defined as that part of the metropolitan area located within Interstate Highway 610 that rings the downtown area. Reliant Park includes two large sports complexes visible at center, Reliant Stadium and Reliant Astrodome. Houston is the location of the NASA Johnson Space Center (out of frame) and is notable among major US metropolitan areas for its lack of formal zoning ordinances (other forms of regulation play a similar role here). This leads to highly mixed land use within the urban and suburban areas of the city. The land uses adjacent to Reliant Park include large asphalt parking areas, vacant lots with a mixture of green grass cover and brown exposed topsoil, and both single- and multi-family residential areas. A forested area (dark green, lower left) is located less than two kilometers from the parking lots of Reliant Park. This subset of a handheld digital camera image has a spatial resolution of 2-3 meters per pixel (or picture element), making it one of the highest spatial resolution images yet obtained from the space station. Such high image resolution is made possible by using lens “doublers” to increase the optical magnification of camera lenses. As important is active ISS motion compensation by experienced astronauts during photography. Motion compensation requires the astronaut to pan the camera by hand at just the right rate, keeping the object at the same point in the viewfinder. The technique involves bracing oneself against the space station bulkhead to prevent movement related to weightlessness. Early attempts produce a “smeared” image that looks out of focus. Traditional short lens photography is easier because it does not require motion compensation.

Towards Camera-LIDAR Fusion-Based Terrain Modelling for Planetary Surfaces: Review and Analysis

PubMed Central

Shaukat, Affan; Blacker, Peter C.; Spiteri, Conrad; Gao, Yang

2016-01-01

In recent decades, terrain modelling and reconstruction techniques have increased research interest in precise short and long distance autonomous navigation, localisation and mapping within field robotics. One of the most challenging applications is in relation to autonomous planetary exploration using mobile robots. Rovers deployed to explore extraterrestrial surfaces are required to perceive and model the environment with little or no intervention from the ground station. Up to date, stereopsis represents the state-of-the art method and can achieve short-distance planetary surface modelling. However, future space missions will require scene reconstruction at greater distance, fidelity and feature complexity, potentially using other sensors like Light Detection And Ranging (LIDAR). LIDAR has been extensively exploited for target detection, identification, and depth estimation in terrestrial robotics, but is still under development to become a viable technology for space robotics. This paper will first review current methods for scene reconstruction and terrain modelling using cameras in planetary robotics and LIDARs in terrestrial robotics; then we will propose camera-LIDAR fusion as a feasible technique to overcome the limitations of either of these individual sensors for planetary exploration. A comprehensive analysis will be presented to demonstrate the advantages of camera-LIDAR fusion in terms of range, fidelity, accuracy and computation. PMID:27879625

KENNEDY SPACE CENTER, FLA. - A solid rocket booster arrives at Launch Complex 17-A, Cape Canaveral Air Force Station. It is one of nine that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-14

KENNEDY SPACE CENTER, FLA. - A solid rocket booster arrives at Launch Complex 17-A, Cape Canaveral Air Force Station. It is one of nine that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

HTV-4 Re-entry camera 1 card 1.

NASA Image and Video Library

2013-09-07

ISS036-E-041384 (7 Sept. 2013) --- A stationary camera onboard the International Space Station took this picture of the Japanese HTV-4 cargo spacecraft as it entered Earth’s atmosphere on Sept. 7, subsequently burning up. HTV-4 was launched by Japan's Aerospace Exploration Agency (JAXA) on Aug. 4 of this year in order to bring up supplies for the astronauts and cosmonauts onboard the station, and after spending a month docked to the orbital outpost, it was released on Sept. 4.

Predicting Sets and Lists: Theory and Practice

DTIC Science & Technology

2015-01-01

school. No work stands in isolation and this work would not have been possible without my co-authors: • “Contextual Optimization of Lists”: Tommy Liu... IMU Microstrain 3DM-GX3-25 PlayStation Eye camera (640x480 @ 30Hz) Onboard ARM-based Linux computer PlayStation Eye camera (640x480 @ 30Hz) Bumblebee...of the IMU integrated in the Ardupilot unit, we added a Microstrain 3DM-GX3-25 IMU which is used to aid real time pose estimation. There are two

Mapping Sequence performed during the STS-117 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-06-10

ISS015-E-11298 (10 June 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Atlantis as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows part of the commander's side or port side of Atlantis' cabin. Distance from the station and shuttle at this time was approximately 600 feet.

Mapping Sequence performed during the STS-118 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-08-10

ISS015-E-21344 (10 Aug. 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Endeavour as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows the nose cone of Endeavour and surrounding area. Distance between the station and shuttle at this time was approximately 600 feet.

Observations of the evening transition processes on opposing slopes of a north-south oriented mountain

NASA Astrophysics Data System (ADS)

Pardyjak, E.

2014-12-01

The MATERHORN (Mountain Terrain Atmospheric Modeling and Observation) Program is a multiuniversity, multidisciplinary research initiative designed to improve numerical weather prediction in complex terrain and to better understand the physics of complex terrain flow phenomena across a wide range of scales. As part of MATERHORN, field campaigns were conducted at Dugway, UT, USA in Autumn 2012 and Spring 2013. A subset of the campaigns included dense observations along the East Slope of Granite Peak (40.096° N, -113.253° W), as well as additional observations on the opposing west facing slope. East Slope observations included five multi-sonic anemometer eddy covariance towers (two with full energy budget stations), eleven small energy budget stations, fifteen automated weather stations, a distributed temperature sensing (DTS) system, hot-film anemometry, infrared camera surface temperature observations and up to three Doppler lidars. West Slope operations were less intense with three main towers, two of which included sonic anemometry and one, which included full surface energy balance observations. For this presentation, our analysis will focus on characterizing and contrasting the response of mean wind circulations and thermodynamics variables, as well as turbulence quantities during the evening transitions on both the East Slope and West Slope when solar irradiation differences of the slope surfaces is extremely large.

Using computer graphics to design Space Station Freedom viewing

NASA Technical Reports Server (NTRS)

Goldsberry, Betty S.; Lippert, Buddy O.; Mckee, Sandra D.; Lewis, James L., Jr.; Mount, Francis E.

1993-01-01

Viewing requirements were identified early in the Space Station Freedom program for both direct viewing via windows and indirect viewing via cameras and closed-circuit television (CCTV). These requirements reside in NASA Program Definition and Requirements Document (PDRD), Section 3: Space Station Systems Requirements. Currently, analyses are addressing the feasibility of direct and indirect viewing. The goal of these analyses is to determine the optimum locations for the windows, cameras, and CCTV's in order to meet established requirements, to adequately support space station assembly, and to operate on-board equipment. PLAID, a three-dimensional computer graphics program developed at NASA JSC, was selected for use as the major tool in these analyses. PLAID provides the capability to simulate the assembly of the station as well as to examine operations as the station evolves. This program has been used successfully as a tool to analyze general viewing conditions for many Space Shuttle elements and can be used for virtually all Space Station components. Additionally, PLAID provides the ability to integrate an anthropometric scale-modeled human (representing a crew member) with interior and exterior architecture.

Optical Transient Monitor (OTM) for BOOTES Project

NASA Astrophysics Data System (ADS)

Páta, P.; Bernas, M.; Castro-Tirado, A. J.; Hudec, R.

2003-04-01

The Optical Transient Monitor (OTM) is a software for control of three wide and ultra-wide filed cameras of BOOTES (Burst Observer and Optical Transient Exploring System) station. The OTM is a PC based and it is powerful tool for taking images from two SBIG CCD cameras in same time or from one camera only. The control program for BOOTES cameras is Windows 98 or MSDOS based. Now the version for Windows 2000 is prepared. There are five main supported modes of work. The OTM program could control cameras and evaluate image data without human interaction.

Cosmonaut Krikalev with IMAX camera prior to hatch opening

NASA Image and Video Library

2001-02-11

STS98-E-5124 (11 February 2001) --- Cosmonaut Sergei K. Krikalev, Expedition One flight engineer representing the Russian Aviation and Space Agency, films activity in the Unity node, just outside the newly attached Destiny laboratory. The crews of Atlantis and the International Space Station on February 11 opened the Destiny laboratory and spent the first full day of what are planned to be years of work ahead inside the orbiting science and command center. Astronaut William M. (Bill) Shepherd (just out of frame here) opened the Destiny hatch, and he and Shuttle commander Kenneth D. Cockrell ventured inside at 8:38 a.m. (CST). Members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crew also continued equipment transfers from the shuttle to the station and filmed several scenes onboard the station using the IMAX camera. This scene was recorded with a digital still camera.

Barratt on Middeck with camera

NASA Image and Video Library

2011-02-28

S133-E-007943 (28 Feb. 2011) --- NASA astronaut Michael Barratt, STS-133 mission specialist, uses a still camera on the middeck of space shuttle Discovery while docked with the International Space Station. Photo credit: NASA or National Aeronautics and Space Administration

Calibration Method for IATS and Application in Multi-Target Monitoring Using Coded Targets

NASA Astrophysics Data System (ADS)

Zhou, Yueyin; Wagner, Andreas; Wunderlich, Thomas; Wasmeier, Peter

2017-06-01

The technique of Image Assisted Total Stations (IATS) has been studied for over ten years and is composed of two major parts: one is the calibration procedure which combines the relationship between the camera system and the theodolite system; the other is the automatic target detection on the image by various methods of photogrammetry or computer vision. Several calibration methods have been developed, mostly using prototypes with an add-on camera rigidly mounted on the total station. However, these prototypes are not commercially available. This paper proposes a calibration method based on Leica MS50 which has two built-in cameras each with a resolution of 2560 × 1920 px: an overview camera and a telescope (on-axis) camera. Our work in this paper is based on the on-axis camera which uses the 30-times magnification of the telescope. The calibration consists of 7 parameters to estimate. We use coded targets, which are common tools in photogrammetry for orientation, to detect different targets in IATS images instead of prisms and traditional ATR functions. We test and verify the efficiency and stability of this monitoring method with multi-target.

Mapping the Apollo 17 landing site area based on Lunar Reconnaissance Orbiter Camera images and Apollo surface photography

NASA Astrophysics Data System (ADS)

Haase, I.; Oberst, J.; Scholten, F.; Wählisch, M.; Gläser, P.; Karachevtseva, I.; Robinson, M. S.

2012-05-01

Newly acquired high resolution Lunar Reconnaissance Orbiter Camera (LROC) images allow accurate determination of the coordinates of Apollo hardware, sampling stations, and photographic viewpoints. In particular, the positions from where the Apollo 17 astronauts recorded panoramic image series, at the so-called “traverse stations”, were precisely determined for traverse path reconstruction. We analyzed observations made in Apollo surface photography as well as orthorectified orbital images (0.5 m/pixel) and Digital Terrain Models (DTMs) (1.5 m/pixel and 100 m/pixel) derived from LROC Narrow Angle Camera (NAC) and Wide Angle Camera (WAC) images. Key features captured in the Apollo panoramic sequences were identified in LROC NAC orthoimages. Angular directions of these features were measured in the panoramic images and fitted to the NAC orthoimage by applying least squares techniques. As a result, we obtained the surface panoramic camera positions to within 50 cm. At the same time, the camera orientations, North azimuth angles and distances to nearby features of interest were also determined. Here, initial results are shown for traverse station 1 (northwest of Steno Crater) as well as the Apollo Lunar Surface Experiment Package (ALSEP) area.

Second ISS Spacewalk in Two Weeks on This Week @NASA – September 2, 2016

NASA Image and Video Library

2016-09-02

Outside the International Space Station, Expedition 48 Commander Jeff Williams and Flight Engineer Kate Rubins of NASA conducted a spacewalk Sept. 1 to retract a thermal radiator, install the first of several enhanced high definition cameras on the station’s truss and tighten bolts on a joint that enables one of the station’s solar arrays to rotate. This was the second spacewalk for the pair in just 13 days. They installed the station’s first international docking adapter during their previous spacewalk on Aug. 19. The adapter will provide a parking place for new U.S. commercial crew spacecraft delivering astronauts to the station on future missions. Also, Space Station Cameras Capture Hurricanes, Future Space Station Crews Prepare for Missions, Record-Breaking Galaxy Cluster Discovered, Up-Close with Jupiter, and more!

Mapping experiment with space station

NASA Technical Reports Server (NTRS)

Wu, S. S. C.

1986-01-01

Mapping of the Earth from space stations can be approached in two areas. One is to collect gravity data for defining topographic datum using Earth's gravity field in terms of spherical harmonics. The other is to search and explore techniques of mapping topography using either optical or radar images with or without reference to ground central points. Without ground control points, an integrated camera system can be designed. With ground control points, the position of the space station (camera station) can be precisely determined at any instant. Therefore, terrestrial topography can be precisely mapped either by conventional photogrammetric methods or by current digital technology of image correlation. For the mapping experiment, it is proposed to establish four ground points either in North America or Africa (including the Sahara desert). If this experiment should be successfully accomplished, it may also be applied to the defense charting systems.

KSC-2015-1330

NASA Image and Video Library

2015-02-11

The SpaceX Falcon 9 rocket carrying NOAA’s Deep Space Climate Observatory spacecraft, or DSCOVR, rises above the treeline as a realtime camera view of the launch is visible on the countdown clock at NASA’s Kennedy Space Center in Florida. The Falcon 9 launched from Space Launch Complex 40 at Cape Canaveral Air Force Station at 6:03 p.m. EST. DSCOVR is a partnership between NOAA, NASA and the U.S. Air Force, and will maintain the nation's real-time solar wind monitoring capabilities. To learn more about DSCOVR, visit http://www.nesdis.noaa.gov/DSCOVR. Photo credit: NASA/Frankie Martin

Mapping Sequence performed during the STS-118 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-08-10

ISS015-E-21335 (10 Aug. 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Endeavour as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image is an almost nadir perspective over Endeavour's of aft cabin and its docking system. Distance between the station and shuttle at this time was approximately 600 feet.

Mapping Sequence performed during the STS-117 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-06-10

ISS015-E-11354 (10 June 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Atlantis as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows a view of the underside of nose/nosecap and forward landing gear doors. Distance from the station and shuttle at this time was approximately 600 feet.

STS-112 Astronaut Wolf Participates in EVA

NASA Technical Reports Server (NTRS)

2002-01-01

Anchored to a foot restraint on the Space Station Remote Manipulator System (SSRMS) or Canadarm2, astronaut David A. Wolf, STS-112 mission specialist, participates in the mission's first session of extravehicular activity (EVA). Wolf is carrying the Starboard One (S1) outboard nadir external camera which was installed on the end of the S1 Truss on the International Space Station (ISS). Launched October 7, 2002 aboard the Space Shuttle Orbiter Atlantis, the STS-112 mission lasted 11 days and performed three EVAs. Its primary mission was to install the S1 Integrated Truss Structure and Equipment Translation Aid (CETA) Cart to the ISS. The S1 truss provides structural support for the orbiting research facility's radiator panels, which use ammonia to cool the Station's complex power system. The S1 truss, attached to the S0 (S Zero) truss installed by the previous STS-110 mission, flows 637 pounds of anhydrous ammonia through three heat rejection radiators. The truss is 45-feet long, 15-feet wide, 10-feet tall, and weighs approximately 32,000 pounds. The CETA is the first of two human-powered carts that will ride along the International Space Station's railway providing a mobile work platform for future extravehicular activities by astronauts.

The Multi-site All-Sky CAmeRA (MASCARA). Finding transiting exoplanets around bright (mV < 8) stars

NASA Astrophysics Data System (ADS)

Talens, G. J. J.; Spronck, J. F. P.; Lesage, A.-L.; Otten, G. P. P. L.; Stuik, R.; Pollacco, D.; Snellen, I. A. G.

2017-05-01

This paper describes the design, operations, and performance of the Multi-site All-Sky CAmeRA (MASCARA). Its primary goal is to find new exoplanets transiting bright stars, 4 < mV < 8, by monitoring the full sky. MASCARA consists of one northern station on La Palma, Canary Islands (fully operational since February 2015), one southern station at La Silla Observatory, Chile (operational from early 2017), and a data centre at Leiden Observatory in the Netherlands. Both MASCARA stations are equipped with five interline CCD cameras using wide field lenses (24 mm focal length) with fixed pointings, which together provide coverage down to airmass 3 of the local sky. The interline CCD cameras allow for back-to-back exposures, taken at fixed sidereal times with exposure times of 6.4 sidereal seconds. The exposures are short enough that the motion of stars across the CCD does not exceed one pixel during an integration. Astrometry and photometry are performed on-site, after which the resulting light curves are transferred to Leiden for further analysis. The final MASCARA archive will contain light curves for 70 000 stars down to mV = 8.4, with a precision of 1.5% per 5 minutes at mV = 8.

Foale in Base Block with camera

NASA Image and Video Library

1997-11-03

STS086-405-008 (25 Sept-6 Oct 1997) --- Astronaut C. Michael Foale, sporting attire representing the STS-86 crew after four months aboard Russia?s Mir Space Station in Russian wear, operates a video camera in Mir?s Base Block Module. Photo credit: NASA

Wakata and Barratt with cameras at SM window

NASA Image and Video Library

2009-04-19

ISS019-E-008935 (19 April 2009) --- Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata (left) and NASA astronaut Michael Barratt, both Expedition 19/20 flight engineers, use still cameras at a window in the Zvezda Service Module of the International Space Station.

An Automatic Video Meteor Observation Using UFO Capture at the Showa Station

NASA Astrophysics Data System (ADS)

Fujiwara, Y.; Nakamura, T.; Ejiri, M.; Suzuki, H.

2012-05-01

The goal of our study is to clarify meteor activities in the southern hemi-sphere by continuous optical observations with video cameras with automatic meteor detection and recording at Syowa station, Antarctica.

View of main terrace retaining wall with mature tree on ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

View of main terrace retaining wall with mature tree on left center, camera facing southeast - Naval Training Station, Senior Officers' Quarters District, Naval Station Treasure Island, Yerba Buena Island, San Francisco, San Francisco County, CA

Robinson with camera in hatch leading to FGB

NASA Image and Video Library

2005-08-05

S114-E-7170 (5 August 2005) --- Astronaut Stephen K, Robinson, STS-114 mission specialist, holds a camera while floating through a hatch on the International Space Station. The crewmembers were making final preparations for Space Shuttle Discovery’s scheduled departure on August 6.

Automatic forest-fire measuring using ground stations and Unmanned Aerial Systems.

PubMed

Martínez-de Dios, José Ramiro; Merino, Luis; Caballero, Fernando; Ollero, Anibal

2011-01-01

This paper presents a novel system for automatic forest-fire measurement using cameras distributed at ground stations and mounted on Unmanned Aerial Systems (UAS). It can obtain geometrical measurements of forest fires in real-time such as the location and shape of the fire front, flame height and rate of spread, among others. Measurement of forest fires is a challenging problem that is affected by numerous potential sources of error. The proposed system addresses them by exploiting the complementarities between infrared and visual cameras located at different ground locations together with others onboard Unmanned Aerial Systems (UAS). The system applies image processing and geo-location techniques to obtain forest-fire measurements individually from each camera and then integrates the results from all the cameras using statistical data fusion techniques. The proposed system has been extensively tested and validated in close-to-operational conditions in field fire experiments with controlled safety conditions carried out in Portugal and Spain from 2001 to 2006.

Automatic Forest-Fire Measuring Using Ground Stations and Unmanned Aerial Systems

PubMed Central

Martínez-de Dios, José Ramiro; Merino, Luis; Caballero, Fernando; Ollero, Anibal

2011-01-01

This paper presents a novel system for automatic forest-fire measurement using cameras distributed at ground stations and mounted on Unmanned Aerial Systems (UAS). It can obtain geometrical measurements of forest fires in real-time such as the location and shape of the fire front, flame height and rate of spread, among others. Measurement of forest fires is a challenging problem that is affected by numerous potential sources of error. The proposed system addresses them by exploiting the complementarities between infrared and visual cameras located at different ground locations together with others onboard Unmanned Aerial Systems (UAS). The system applies image processing and geo-location techniques to obtain forest-fire measurements individually from each camera and then integrates the results from all the cameras using statistical data fusion techniques. The proposed system has been extensively tested and validated in close-to-operational conditions in field fire experiments with controlled safety conditions carried out in Portugal and Spain from 2001 to 2006. PMID:22163958

Using remote underwater video to estimate freshwater fish species richness.

PubMed

Ebner, B C; Morgan, D L

2013-05-01

Species richness records from replicated deployments of baited remote underwater video stations (BRUVS) and unbaited remote underwater video stations (UBRUVS) in shallow (<1 m) and deep (>1 m) water were compared with those obtained from using fyke nets, gillnets and beach seines. Maximum species richness (14 species) was achieved through a combination of conventional netting and camera-based techniques. Chanos chanos was the only species not recorded on camera, whereas Lutjanus argentimaculatus, Selenotoca multifasciata and Gerres filamentosus were recorded on camera in all three waterholes but were not detected by netting. BRUVSs and UBRUVSs provided versatile techniques that were effective at a range of depths and microhabitats. It is concluded that cameras warrant application in aquatic areas of high conservation value with high visibility. Non-extractive video methods are particularly desirable where threatened species are a focus of monitoring or might be encountered as by-catch in net meshes. © 2013 The Authors. Journal of Fish Biology © 2013 The Fisheries Society of the British Isles.

D Modelling of AN Indoor Space Using a Rotating Stereo Frame Camera System

NASA Astrophysics Data System (ADS)

Kang, J.; Lee, I.

2016-06-01

Sophisticated indoor design and growing development in urban architecture make indoor spaces more complex. And the indoor spaces are easily connected to public transportations such as subway and train stations. These phenomena allow to transfer outdoor activities to the indoor spaces. Constant development of technology has a significant impact on people knowledge about services such as location awareness services in the indoor spaces. Thus, it is required to develop the low-cost system to create the 3D model of the indoor spaces for services based on the indoor models. In this paper, we thus introduce the rotating stereo frame camera system that has two cameras and generate the indoor 3D model using the system. First, select a test site and acquired images eight times during one day with different positions and heights of the system. Measurements were complemented by object control points obtained from a total station. As the data were obtained from the different positions and heights of the system, it was possible to make various combinations of data and choose several suitable combinations for input data. Next, we generated the 3D model of the test site using commercial software with previously chosen input data. The last part of the processes will be to evaluate the accuracy of the generated indoor model from selected input data. In summary, this paper introduces the low-cost system to acquire indoor spatial data and generate the 3D model using images acquired by the system. Through this experiments, we ensure that the introduced system is suitable for generating indoor spatial information. The proposed low-cost system will be applied to indoor services based on the indoor spatial information.

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the second Mars Exploration Rover, Opportunity, is poised for launch after rollback of the Mobile Service Tower. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

NASA Image and Video Library

2003-07-07

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the second Mars Exploration Rover, Opportunity, is poised for launch after rollback of the Mobile Service Tower. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover "Opportunity" for the second Mars Exploration Rover mission launches at 11:18:15 p.m. EDT. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

NASA Image and Video Library

2003-07-07

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover "Opportunity" for the second Mars Exploration Rover mission launches at 11:18:15 p.m. EDT. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

KENNEDY SPACE CENTER, FLA. - At right is the Delta II rocket on Launch Complex 17-A, Cape Canaveral Air Force Station, that will launch Mars Exploration Rover 2 (MER-2) on June 5. In the center are three more solid rocket boosters that will be added to the Delta, which will carry nine in all. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-15

KENNEDY SPACE CENTER, FLA. - At right is the Delta II rocket on Launch Complex 17-A, Cape Canaveral Air Force Station, that will launch Mars Exploration Rover 2 (MER-2) on June 5. In the center are three more solid rocket boosters that will be added to the Delta, which will carry nine in all. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - The Delta II rocket on Launch Complex 17-A, Cape Canaveral Air Force Station, is having solid rocket boosters (SRBs) installed that will help launch Mars Exploration Rover 2 (MER-2) on June 5. In the center are three more solid rocket boosters that will be added to the Delta, which will carry nine in all. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-15

KENNEDY SPACE CENTER, FLA. - The Delta II rocket on Launch Complex 17-A, Cape Canaveral Air Force Station, is having solid rocket boosters (SRBs) installed that will help launch Mars Exploration Rover 2 (MER-2) on June 5. In the center are three more solid rocket boosters that will be added to the Delta, which will carry nine in all. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - A third solid rocket booster (SRB) is lifted up the launch tower on Launch Complex 17-A, Cape Canaveral Air Force Station. They are three of nine SRBs that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-14

KENNEDY SPACE CENTER, FLA. - A third solid rocket booster (SRB) is lifted up the launch tower on Launch Complex 17-A, Cape Canaveral Air Force Station. They are three of nine SRBs that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, workers complete raising a solid rocket booster to a vertical position. It will be lifted up the launch tower and mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-14

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, workers complete raising a solid rocket booster to a vertical position. It will be lifted up the launch tower and mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, a solid rocket booster is raised off the transporter. When vertical, it will be lifted up the launch tower and mated to the Delta rocket (in the background) to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-14

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, a solid rocket booster is raised off the transporter. When vertical, it will be lifted up the launch tower and mated to the Delta rocket (in the background) to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, a solid rocket booster is moved into position to raise to vertical and lift up the launch tower. It is one of nine that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-14

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, a solid rocket booster is moved into position to raise to vertical and lift up the launch tower. It is one of nine that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - At Launch Complex 17-A, Cape Canaveral Air Force Station, the first half of the fairing for the Mars Exploration Rover 2 (MER-2) is installed around the Mars Exploration Rover 2 (MER-2). MER-2 is one of NASA's twin Mars Exploration Rovers designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-2 is scheduled to launch no earlier than June 8 as MER-A, with two launch opportunities each day during the launch period that closes on June 19.

NASA Image and Video Library

2003-05-31

KENNEDY SPACE CENTER, FLA. - At Launch Complex 17-A, Cape Canaveral Air Force Station, the first half of the fairing for the Mars Exploration Rover 2 (MER-2) is installed around the Mars Exploration Rover 2 (MER-2). MER-2 is one of NASA's twin Mars Exploration Rovers designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-2 is scheduled to launch no earlier than June 8 as MER-A, with two launch opportunities each day during the launch period that closes on June 19.

KENNEDY SPACE CENTER, FLA. - Workers on the launch tower of Complex 17-A, Cape Canaveral Air Force Station, stand by while a solid rocket booster (SRB) is lifted to vertical. It is one of nine that will help launch Mars Exploration Rover 2 (MER-2). NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

NASA Image and Video Library

2003-05-15

KENNEDY SPACE CENTER, FLA. - Workers on the launch tower of Complex 17-A, Cape Canaveral Air Force Station, stand by while a solid rocket booster (SRB) is lifted to vertical. It is one of nine that will help launch Mars Exploration Rover 2 (MER-2). NASA’s twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can’t yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

KENNEDY SPACE CENTER, FLA. - In the Payload Hazardous Servicing Facility, the cylindrical payload canister is lowered around Mars Exploration Rover 1 (MER-B). Once secure inside the canister, the rover will be transported to Launch Complex 17-B, Cape Canaveral Air Force Station, for mating with the Delta rocket. The second of twin rovers being sent to Mars, it is equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow it to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-B is scheduled to launch from Pad 17-B June 26 at one of two available times, 12:27:31 a.m. EDT or 1:08:45 a.m. EDT.

NASA Image and Video Library

2003-06-13

KENNEDY SPACE CENTER, FLA. - In the Payload Hazardous Servicing Facility, the cylindrical payload canister is lowered around Mars Exploration Rover 1 (MER-B). Once secure inside the canister, the rover will be transported to Launch Complex 17-B, Cape Canaveral Air Force Station, for mating with the Delta rocket. The second of twin rovers being sent to Mars, it is equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow it to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-B is scheduled to launch from Pad 17-B June 26 at one of two available times, 12:27:31 a.m. EDT or 1:08:45 a.m. EDT.

Sun Glint from Solar Electric Generating Stations

NASA Image and Video Library

2004-05-26

These images, from 8 April 2003 show that depending upon the position of the Sun, the solar power stations in California Mohave Desert can reflect solar energy from their large, mirror-like surfaces directly toward one of NASA Terra cameras.

View of SSRMS during Expedition Six

NASA Image and Video Library

2003-03-19

ISS006-E-39746 (19 March 2003) --- Backdropped against the blackness of space, the Space Station Remote Manipulator System (SSRMS) or Canadarm2 is pictured in this digital still camera’s view taken from the International Space Station (ISS).

The Automatically Triggered Video or Imaging Station (ATVIS): An Inexpensive Way to Catch Geomorphic Events on Camera

NASA Astrophysics Data System (ADS)

Wickert, A. D.

2010-12-01

To understand how single events can affect landscape change, we must catch the landscape in the act. Direct observations are rare and often dangerous. While video is a good alternative, commercially-available video systems for field installation cost 11,000, weigh ~100 pounds (45 kg), and shoot 640x480 pixel video at 4 frames per second. This is the same resolution as a cheap point-and-shoot camera, with a frame rate that is nearly an order of magnitude worse. To overcome these limitations of resolution, cost, and portability, I designed and built a new observation station. This system, called ATVIS (Automatically Triggered Video or Imaging Station), costs 450--500 and weighs about 15 pounds. It can take roughly 3 hours of 1280x720 pixel video, 6.5 hours of 640x480 video, or 98,000 1600x1200 pixel photos (one photo every 7 seconds for 8 days). The design calls for a simple Canon point-and-shoot camera fitted with custom firmware that allows 5V pulses through its USB cable to trigger it to take a picture or to initiate or stop video recording. These pulses are provided by a programmable microcontroller that can take input from either sensors or a data logger. The design is easily modifiable to a variety of camera and sensor types, and can also be used for continuous time-lapse imagery. We currently have prototypes set up at a gully near West Bijou Creek on the Colorado high plains and at tributaries to Marble Canyon in northern Arizona. Hopefully, a relatively inexpensive and portable system such as this will allow geomorphologists to supplement sensor networks with photo or video monitoring and allow them to see—and better quantify—the fantastic array of processes that modify landscapes as they unfold. Camera station set up at Badger Canyon, Arizona.Inset: view into box. Clockwise from bottom right: camera, microcontroller (blue), DC converter (red), solar charge controller, 12V battery. Materials and installation assistance courtesy of Ron Griffiths and the USGS Grand Canyon Monitoring and Research Center.

Optimization of Close Range Photogrammetry Network Design Applying Fuzzy Computation

NASA Astrophysics Data System (ADS)

Aminia, A. S.

2017-09-01

Measuring object 3D coordinates with optimum accuracy is one of the most important issues in close range photogrammetry. In this context, network design plays an important role in determination of optimum position of imaging stations. This is, however, not a trivial task due to various geometric and radiometric constraints affecting the quality of the measurement network. As a result, most camera stations in the network are defined on a try and error basis based on the user's experience and generic network concept. In this paper, we propose a post-processing task to investigate the quality of camera positions right after image capturing to achieve the best result. To do this, a new fuzzy reasoning approach is adopted, in which the constraints affecting the network design are all modeled. As a result, the position of all camera locations is defined based on fuzzy rules and inappropriate stations are determined. The experiments carried out show that after determination and elimination of the inappropriate images using the proposed fuzzy reasoning system, the accuracy of measurements is improved and enhanced about 17% for the latter network.

A Wireless Internet-Based Observatory: The Real-time Coastal Observation Network (ReCON)

DTIC Science & Technology

2007-09-01

48105 J. J. Gray National Oceanic and Atmospheric Administration Thunder Bay National Marine Sanctuary 500 W. Fletcher St. Alpena , MI 49707 S...underwater hubs with sensors. Shore Station Buoy or Permanent Station Alpena Muskegon Milwaukee Ann Arbor Chicago Cleveland Toledo...meteorological station located on TBI, and a shore station located at the Maritime Heritage Center in Alpena , MI. A digital video camera will be connected to

Winter bait stations as a multispecies survey tool

Treesearch

Lacy Robinson; Samuel A. Cushman; Michael K. Lucid

2017-01-01

Winter bait stations are becoming a commonly used technique for multispecies inventory and monitoring but a technical evaluation of their effectiveness is lacking. Bait stations have three components: carcass attractant, remote camera, and hair snare. Our 22,975 km2 mountainous study area was stratified with a 5 × 5 km sampling grid centered on northern Idaho and...

A Survey of Electronic News Gathering and Television News Coverage.

ERIC Educational Resources Information Center

Stone, Vernon A.; DiCioccio, John P.

A 1977 national survey of 216 television stations that use electronic news gathering (ENG) and of 224 stations that still use only film for camera reporting showed little difference in the types of news the two kinds of operations covered, although stations using ENG shot more stories than did those still using only film. The persons making…

Detail view of southeast corner of Signal Corps Radar (S.C.R.) ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Detail view of southeast corner of Signal Corps Radar (S.C.R.) 296 Station 5 Transmitter Building foundation, showing Signal Corps Radar (S.C.R.) 296 Station 5 Tower concrete pier in background, camera facing north - Fort Barry, Signal Corps Radar 296, Station 5, Transmitter Building Foundation, Point Bonita, Marin Headlands, Sausalito, Marin County, CA

Utilizing ISS Camera Systems for Scientific Analysis of Lightning Characteristics and Comparison with ISS-LIS and GLM

NASA Technical Reports Server (NTRS)

Schultz, Christopher J.; Lang, Timothy J.; Leake, Skye; Runco, Mario, Jr.; Blakeslee, Richard J.

2017-01-01

Video and still frame images from cameras aboard the International Space Station (ISS) are used to inspire, educate, and provide a unique vantage point from low-Earth orbit that is second to none; however, these cameras have overlooked capabilities for contributing to scientific analysis of the Earth and near-space environment. The goal of this project is to study how geo referenced video/images from available ISS camera systems can be useful for scientific analysis, using lightning properties as a demonstration.

Spatial capture–recapture with partial identity: An application to camera traps

USGS Publications Warehouse

Augustine, Ben C.; Royle, J. Andrew; Kelly, Marcella J.; Satter, Christopher B.; Alonso, Robert S.; Boydston, Erin E.; Crooks, Kevin R.

2018-01-01

Camera trapping surveys frequently capture individuals whose identity is only known from a single flank. The most widely used methods for incorporating these partial identity individuals into density analyses discard some of the partial identity capture histories, reducing precision, and, while not previously recognized, introducing bias. Here, we present the spatial partial identity model (SPIM), which uses the spatial location where partial identity samples are captured to probabilistically resolve their complete identities, allowing all partial identity samples to be used in the analysis. We show that the SPIM outperforms other analytical alternatives. We then apply the SPIM to an ocelot data set collected on a trapping array with double-camera stations and a bobcat data set collected on a trapping array with single-camera stations. The SPIM improves inference in both cases and, in the ocelot example, individual sex is determined from photographs used to further resolve partial identities—one of which is resolved to near certainty. The SPIM opens the door for the investigation of trapping designs that deviate from the standard two camera design, the combination of other data types between which identities cannot be deterministically linked, and can be extended to the problem of partial genotypes.

PLT Polansky at commanders station on Atlantis

NASA Image and Video Library

2001-02-09

STS98-E-5024 (9 February 2001) --- Astronaut Mark L. Polansky, pilot, temporarily mans the commander's station on the flight deck of the Space Shuttle Atlantis during STS-98 Flight Day 2 maneuvers. The photograph was recorded with a digital still camera.

Horowitz checks flight notes at the commander's station

NASA Image and Video Library

2001-08-10

STS105-E-5002 (10 August 2001) --- Astronaut Scott J. Horowitz, STS-105 commander, checks flight notes at the commander's station on the flight deck of the Earth-orbiting Space Shuttle Discovery. The image was recorded with a digital still camera.

Horowitz checks flight notes at the commander's station

NASA Image and Video Library

2001-08-10

STS105-E-5001 (10 August 2001) --- Astronaut Scott J. Horowitz, STS-105 commander, checks flight notes at the commander's station on the flight deck of the Earth-orbiting Space Shuttle Discovery. The image was recorded with a digital still camera.

Using computer graphics to design Space Station Freedom viewing

NASA Technical Reports Server (NTRS)

Goldsberry, B. S.; Lippert, B. O.; Mckee, S. D.; Lewis, J. L., Jr.; Mount, F. E.

1989-01-01

An important aspect of planning for Space Station Freedom at the United States National Aeronautics and Space Administration (NASA) is the placement of the viewing windows and cameras for optimum crewmember use. Researchers and analysts are evaluating the placement options using a three-dimensional graphics program called PLAID. This program, developed at the NASA Johnson Space Center (JSC), is being used to determine the extent to which the viewing requirements for assembly and operations are being met. A variety of window placement options in specific modules are assessed for accessibility. In addition, window and camera placements are analyzed to insure that viewing areas are not obstructed by the truss assemblies, externally-mounted payloads, or any other station element. Other factors being examined include anthropometric design considerations, workstation interfaces, structural issues, and mechanical elements.

Mapping Sequence performed during the STS-117 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-06-10

ISS015-E-11351 (10 June 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Atlantis as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows part of Atlantis' underside thermal protection system and part of the port side cabin, including the hatch, as well as a section of the open payload bay cover. Distance from the station and shuttle at this time was approximately 600 feet.

Mapping Sequence performed during the STS-117 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-06-10

ISS015-E-11320 (10 June 2007) --- This is one of a series of images, photographed with a digital still camera using an 800mm focal length, featuring the different areas of the Space Shuttle Atlantis as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows part of Atlantis' cabin and its docking system, which a short time later was involved in linking up with the orbital outpost. Distance from the station and shuttle at this time was approximately 600 feet.

Mapping Sequence performed during the STS-118 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-08-10

ISS015-E-21340 (10 Aug. 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Endeavour as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows part of the commander's side or port side of Endeavour's cabin, including the hatch, as well as a section of the open payload bay cover. Distance between the station and shuttle at this time was approximately 600 feet.

Multi-Tasking: First Shuttle Mission Since Columbia Combines Test Flight, Catch-Up ISS Supply and Maintenance

NASA Technical Reports Server (NTRS)

Morring, Frank, Jr.

2005-01-01

NASA's space shuttle fleet is nearing its return to flight with a complex mission on board Discovery that will combine tests of new hardware and procedures adopted in the wake of Columbia's loss with urgent repairs and resupply for the International Space Station. A seven-member astronaut crew has trained throughout most of the two-year hiatus in shuttle operations for the 13-day mission, shooting for a three-week launch window that opens May 15. The window, and much else about the STS-114 mission, is constrained by NASA's need to ensure it has fixed the ascent/debris problem that doomed Columbia and its crew as they attempted to reenter the atmosphere on Feb. 1, 2003. The window was selected so Discovery's ascent can be photographed in daylight with 107 different ground- and aircraft-based cameras to monitor the redesigned external tank for debris shedding. Fixed cameras and the shuttle crew will also photograph the tank in space after it has been jettisoned.

Krikalev in front of flight deck windows

NASA Image and Video Library

2001-03-12

STS102-E-5139 (12 March 2001) --- Cosmonaut Sergei K. Krikalev, now a member of the STS-102 crew, prepares to use a camera on Discovery's flight deck. Krikalev, representing Rosaviakosmos, had been onboard the International Space Station (ISS) since early November 2000. The photograph was taken with a digital still camera.

Pilot Ashby waves from the pilot's seat in the flight deck

NASA Image and Video Library

1999-07-24

S93-E-5029 (23 July 1999) --- Astronaut Jeffrey S. Ashby waves to the camera from the pilot's station on the starboard side of Columbia's forward flight deck. The photo was recorded with an electronic still camera (ESC) on Flight Day 1 of the STS-93 mission.

Pettit runs a drill while looking through a camera mounted on the Nadir window in the U.S. Lab

NASA Image and Video Library

2003-04-05

ISS006-E-44305 (5 April 2003) --- Astronaut Donald R. Pettit, Expedition Six NASA ISS science officer, runs a drill while looking through a camera mounted on the nadir window in the Destiny laboratory on the International Space Station (ISS). The device is called a “barn door tracker”. The drill turns the screw, which moves the camera and its spotting scope.

The Value of Photographic Observations in Improving the Accuracy of Satellite Orbits.

DTIC Science & Technology

1982-02-01

cameras in the years 1971 -3 have recently become available, particularly of the balloon-satellite Explorer 19, from the observing stations at Riga...from the Russian AFU-75 cameras in the years 1971 -1973 have recently become available, particularly of the balloon- satellite Explorer 19, from the...large numbers of observations frum the Russian AFU-75 cameras have become available, covering the years 1971 -3. The observations, made during the

An assessment of the utility of a non-metric digital camera for measuring standing trees

Treesearch

Neil Clark; Randolph H. Wynne; Daniel L. Schmoldt; Matthew F. Winn

2000-01-01

Images acquired with a commercially available digital camera were used to make measurements on 20 red oak (Quercus spp.) stems. The ranges of diameter at breast height (DBH) and height to a 10 cm upper-stem diameter were 16-66 cm and 12-20 m, respectively. Camera stations located 3, 6, 9, 12, and 15 m from the stem were studied to determine the best distance to be...

STS-112 Crew Interviews: Yurchikhin

NASA Technical Reports Server (NTRS)

2002-01-01

A preflight interview with mission specialist Fyodor Yurchikhin is presented. He worked for a long time in Energia in the Russian Mission Control Center (MCC). Yurchikhin discusses the main goal of the STS-112 flight, which is to install the Integrated Truss Assembly S1 (Starboard Side Thermal Radiator Truss) on the International Space Station. He also talks about the three space walks required to install the S1. After the installation of S1, work with the bolts and cameras are performed. Yurchikhin is involved in working with nitrogen and ammonia jumpers. He expresses the complexity of his work, but says that he and the other crew members are ready for the challenge.

View of the extended SSRMS or Canadarm2 with cloudy view in the background

NASA Image and Video Library

2003-01-09

ISS006-E-16947 (9 January 2003) --- The Space Station Remote Manipulator System (SSRMS) or Canadarm2 is pictured over the Bahama Islands in this digital still camera's view taken from the International Space Station (ISS).

Usachev in sleep station in Service Module

NASA Image and Video Library

2001-04-22

ISS002-E-5360 (22 April 2001) --- Cosmonaut Yury V. Usachev, Expedition Two mission commander, writes down some notes in his sleeping compartment in the Zvezda / Service Module of the International Space Station (ISS). This image was recorded with a digital still camera.

Usachev at sleep station in Service Module

NASA Image and Video Library

2001-04-28

ISS002-E-6337 (28 April 2001) --- Cosmonaut Yury V. Usachev, Expedition Two mission commander, writes down some notes in his sleeping compartment in the Zvezda / Service Module of the International Space Station (ISS). The image was taken with a digital still camera.

Earth Observations taken by Expedition 41 crewmember

NASA Image and Video Library

2014-09-13

ISS041-E-013683 (13 Sept. 2014) --- Photographed with a mounted automated camera, this is one of a number of images featuring the European Space Agency?s Automated Transfer Vehicle (ATV-5 or Georges Lemaitre) docked with the International Space Station. Except for color changes, the images are almost identical. The variation in color from frame to frame is due to the camera?s response to the motion of the orbital outpost, relative to the illumination from the sun.

Earth Observations taken by Expedition 41 crewmember

NASA Image and Video Library

2014-09-13

ISS041-E-013687 (13 Sept. 2014) --- Photographed with a mounted automated camera, this is one of a number of images featuring the European Space Agency?s Automated Transfer Vehicle (ATV-5 or Georges Lemaitre) docked with the International Space Station. Except for color changes, the images are almost identical. The variation in color from frame to frame is due to the camera?s response to the motion of the orbital outpost, relative to the illumination from the sun.

Earth Observations taken by Expedition 41 crewmember

NASA Image and Video Library

2014-09-13

ISS041-E-013693 (13 Sept. 2014) --- Photographed with a mounted automated camera, this is one of a number of images featuring the European Space Agency?s Automated Transfer Vehicle (ATV-5 or Georges Lemaitre) docked with the International Space Station. Except for color changes, the images are almost identical. The variation in color from frame to frame is due to the camera?s response to the motion of the orbital outpost, relative to the illumination from the sun.

Usachev typing while in sleep station in the Service Module

NASA Image and Video Library

2001-03-23

ISS002-E-5730 (23 March 2001) --- Cosmonaut Yury V. Usachev, Expedition Two commander, works at a laptop computer in his crew compartment in the Zvezda Service Module aboard the International Space Station (ISS). The image was recorded with a digital still camera.

Virtual egocenters as a function of display geometric field of view and eye station point

NASA Technical Reports Server (NTRS)

Psotka, Joseph

1993-01-01

The accurate location of one's virtual egocenter in a geometric space is of critical importance for immersion technologies. This experiment was conducted to investigate the role of field of view (FOV) and observer station points in the perception of the location of one's egocenter (the personal viewpoint) in virtual space. Rivalrous cues to the accurate location of one's egocenter may be one factor involved in simulator sickness. Fourteen subjects viewed an animated 3D model, of the room in which they sat, binocularly, from Eye Station Points (ESP) of either 300 or 800 millimeters. The display was on a 190 by 245 mm monitor, at a resolution of 320 by 200 pixels with 256 colors. They saw four models of the room designed with four geometric field of view (FOVg) conditions of 18, 48, 86, and 140 degrees. They drew the apparent paths of the camera in the room on a bitmap of the room as seen from infinity above. Large differences in the paths of the camera were seen as a function of both FOVg and ESP. Ten of the subjects were then asked to find the position for each display that minimized camera motion. The results fit well with predictions from an equation that took the ratio of human FOV (roughly 180 degrees) to FOVg times the Geometric Eye Point (GEP) of the imager: Zero Station Point = (180/FOVg)*GEP

New STS-102 crewmembers Krikalev and Gidzenko in the flight deck

NASA Image and Video Library

2001-03-12

STS102-E-5142 (12 March 2001) --- Cosmonaut Sergei K. Krikalev, now a member of the STS-102 crew, prepares to use a camera on Discovery's flight deck. Krikalev, representing Rosaviakosmos, had been onboard the International Space Station (ISS) since early November 2000. The photograph was taken with a digital still camera.

Software Graphical User Interface For Analysis Of Images

NASA Technical Reports Server (NTRS)

Leonard, Desiree M.; Nolf, Scott R.; Avis, Elizabeth L.; Stacy, Kathryn

1992-01-01

CAMTOOL software provides graphical interface between Sun Microsystems workstation and Eikonix Model 1412 digitizing camera system. Camera scans and digitizes images, halftones, reflectives, transmissives, rigid or flexible flat material, or three-dimensional objects. Users digitize images and select from three destinations: work-station display screen, magnetic-tape drive, or hard disk. Written in C.

Pilot Fullerton points Hasselblad camera out forward flight deck window W6

NASA Technical Reports Server (NTRS)

1982-01-01

Pilot Fullerton, wearing communications kit assembly (ASSY) mini headset (HDST), points Hasselblad camera out forward flight deck pilots station window W6. Forward flight deck control panels F4, F8, and R1, flight mirror assy, Volume R5 Kit, and pilots ejection seat (S2) headrest appear in view.

An overview of the CILBO spectral observation program

NASA Astrophysics Data System (ADS)

Rudawska, R.; Zender, J.; Koschny, D.

2016-01-01

The video equipment can be easily adopted with a spectral grating to obtain spectral information from meteors. Therefore, in recent years spectroscopic observations of meteors have become quite popular. The Meteor Research Group (MRG) of the European Space Agency has been working on upgrating the analysis of meteor spectra as well, operating image-intensified camera with objective grating (ICC8). ICC8 is located on Tenerife station of the double-station camera setup CILBO (Canary Island Long-Baseline Observatory). The pipeline software processes data with the standard calibration procedure (dark current, flat field, lens distortion corrections). While using the position of a meteor recorded by ICC7 camera (zero order), the position of the 1st order spectrum as a function of wavelength is computed Moreover, thanks to the double meteor observations carried by ICC7 (Tenerife) and ICC9 (La Palma), trajectory of a meteor and its orbit is determined. Which merged with simultaneously measurement of meteor spectrum from ICC8, allow us to identify the source of the meteoroid. Here, we report on preliminary results from a sample of meteor spectra collected by CILBO-ICC8 camera since 2012.

Fuzzy logic control for camera tracking system

NASA Technical Reports Server (NTRS)

Lea, Robert N.; Fritz, R. H.; Giarratano, J.; Jani, Yashvant

1992-01-01

A concept utilizing fuzzy theory has been developed for a camera tracking system to provide support for proximity operations and traffic management around the Space Station Freedom. Fuzzy sets and fuzzy logic based reasoning are used in a control system which utilizes images from a camera and generates required pan and tilt commands to track and maintain a moving target in the camera's field of view. This control system can be implemented on a fuzzy chip to provide an intelligent sensor for autonomous operations. Capabilities of the control system can be expanded to include approach, handover to other sensors, caution and warning messages.

Bird's Eye View - A 3-D Situational Awareness Tool for the Space Station

NASA Technical Reports Server (NTRS)

Dershowitz, Adam; Chamitoff, Gregory

2002-01-01

Even as space-qualified computer hardware lags well behind the latest home computers, the possibility of using high-fidelity interactive 3-D graphics for displaying important on board information has finally arrived, and is being used on board the International Space Station (ISS). With the quantity and complexity of space-flight telemetry, 3-D displays can greatly enhance the ability of users, both onboard and on the ground, to interpret data quickly and accurately. This is particularly true for data related to vehicle attitude, position, configuration, and relation to other objects on the ground or in-orbit Bird's Eye View (BEV) is a 3-D real-time application that provides a high degree of Situational Awareness for the crew. Its purpose is to instantly convey important motion-related parameters to the crew and mission controllers by presenting 3-D simulated camera views of the International Space Station (ISS) in its actual environment Driven by actual telemetry, and running on board, as well as on the ground, the user can visualize the Space Station relative to the Earth, Sun, stars, various reference frames, and selected targets, such as ground-sites or communication satellites. Since the actual ISS configuration (geometry) is also modeled accurately, everything from the alignment of the solar panels to the expected view from a selected window can be visualized accurately. A virtual representation of the Space Station in real time has many useful applications. By selecting different cameras, the crew or mission control can monitor the station's orientation in space, position over the Earth, transition from day to night, direction to the Sun, the view from a particular window, or the motion of the robotic arm. By viewing the vehicle attitude and solar panel orientations relative to the Sun, the power status of the ISS can be easily visualized and understood. Similarly, the thermal impacts of vehicle attitude can be analyzed and visually confirmed. Communication opportunities can be displayed, and line-of-sight blockage due to interference by the vehicle structure (or the Earth) can be seen easily. Additional features in BEV display targets on the ground and in-orbit, including cities, communication sites, landmarks, satellites, and special sites of scientific interest for Earth observation and photography. Any target can be selected and tracked. This gives the user a continual line-of-sight to the target of current interest, and real-time knowledge about its visibility. Similarly, the vehicle ground-track, and an option to show "visibility circles" around displayed ground sites, provide continuous insight regarding current and future visibility to any target BEV was designed with inputs from many disciplines in the flight control and operations community both at NASA and from the International Partners. As such, BEV is setting the standards for interactive 3-D graphics for spacecraft applications. One important contribution of BEV is a generic graphical interface for camera control that can be used for any 3-D applications. This interface has become part of the International Display and Graphics Standards for the 16-nation ISS partnership. Many other standards related to camera properties, and the display of 3-D data, also have been defined by BEV. Future enhancements to BEV will include capabilities related to simulating ahead of the current time. This will give the user tools for analyzing off-nominal and future scenarios, as well as for planning future operations.

KENNEDY SPACE CENTER, FLA. - Astronaut Tim Kopra (facing camera) aids in Intravehicular Activity (IVA) constraints testing on the Italian-built Node 2, a future element of the International Space Station. The second of three Station connecting modules, the Node 2 attaches to the end of the U.S. Lab and provides attach locations for several other elements. Kopra is currently assigned technical duties in the Space Station Branch of the Astronaut Office, where his primary focus involves the testing of crew interfaces for two future ISS modules as well as the implementation of support computers and operational Local Area Network on ISS. Node 2 is scheduled to launch on mission STS-120, Station assembly flight 10A.

NASA Image and Video Library

2004-02-03

KENNEDY SPACE CENTER, FLA. - Astronaut Tim Kopra (facing camera) aids in Intravehicular Activity (IVA) constraints testing on the Italian-built Node 2, a future element of the International Space Station. The second of three Station connecting modules, the Node 2 attaches to the end of the U.S. Lab and provides attach locations for several other elements. Kopra is currently assigned technical duties in the Space Station Branch of the Astronaut Office, where his primary focus involves the testing of crew interfaces for two future ISS modules as well as the implementation of support computers and operational Local Area Network on ISS. Node 2 is scheduled to launch on mission STS-120, Station assembly flight 10A.

KENNEDY SPACE CENTER, FLA. - Astronaut Tim Kopra talks to a technician (off-camera) during Intravehicular Activity (IVA) constraints testing on the Italian-built Node 2, a future element of the International Space Station. The second of three Station connecting modules, the Node 2 attaches to the end of the U.S. Lab and provides attach locations for several other elements. Kopra is currently assigned technical duties in the Space Station Branch of the Astronaut Office, where his primary focus involves the testing of crew interfaces for two future ISS modules as well as the implementation of support computers and operational Local Area Network on ISS. Node 2 is scheduled to launch on mission STS-120, Station assembly flight 10A.

NASA Image and Video Library

2004-02-03

KENNEDY SPACE CENTER, FLA. - Astronaut Tim Kopra talks to a technician (off-camera) during Intravehicular Activity (IVA) constraints testing on the Italian-built Node 2, a future element of the International Space Station. The second of three Station connecting modules, the Node 2 attaches to the end of the U.S. Lab and provides attach locations for several other elements. Kopra is currently assigned technical duties in the Space Station Branch of the Astronaut Office, where his primary focus involves the testing of crew interfaces for two future ISS modules as well as the implementation of support computers and operational Local Area Network on ISS. Node 2 is scheduled to launch on mission STS-120, Station assembly flight 10A.

Revised Uniform Summary of Surface Weather Observations (RUSSWO) for Little Rock AFB, Little Rock, Arkansas. Parts A-F

DTIC Science & Technology

1980-02-06

PHOTOGRAPH THIS SHEEL Camera Operator "o When Filming attachod document use Bell & Howell camera 0NLY:𔃻 LEVEL Consult with Supervisor for INVENTORY...hours during the period available from 5. 5. operated stations. The hours used by each servic. fot each period ae as follws: Air rorce Stations; U.S...MOTH ALL .LT4ET 2900-1100 CLASS WOURS ( US T) CONDITION (KNTS) ’ 1 .3 A.6 7.10 1It-16 17-21 22-27 28.33 34-40 41.4 48-5 5 56 % WIND (KTS 3 tI SPEED,I

Mapping Sequence performed during the STS-117 R-Bar Pitch Maneuver

NASA Image and Video Library

2007-06-10

ISS015-E-11328 (10 June 2007) --- This is one of a series of images photographed with a digital still camera using an 800mm focal length featuring the different areas of the Space Shuttle Atlantis as it approached the International Space Station and performed a back-flip to accommodate close scrutiny by eyeballs and cameras. This image shows part of the commander's side or port side of Atlantis' cabin, including the hatch, as well as a section of the open payload bay cover and part of the docking system. Distance from the station and shuttle at this time was approximately 600 feet.

Clever imaging with SmartScan

NASA Astrophysics Data System (ADS)

Tchernykh, Valerij; Dyblenko, Sergej; Janschek, Klaus; Seifart, Klaus; Harnisch, Bernd

2005-08-01

The cameras commonly used for Earth observation from satellites require high attitude stability during the image acquisition. For some types of cameras (high-resolution "pushbroom" scanners in particular), instantaneous attitude changes of even less than one arcsecond result in significant image distortion and blurring. Especially problematic are the effects of high-frequency attitude variations originating from micro-shocks and vibrations produced by the momentum and reaction wheels, mechanically activated coolers, and steering and deployment mechanisms on board. The resulting high attitude-stability requirements for Earth-observation satellites are one of the main reasons for their complexity and high cost. The novel SmartScan imaging concept, based on an opto-electronic system with no moving parts, offers the promise of high-quality imaging with only moderate satellite attitude stability. SmartScan uses real-time recording of the actual image motion in the focal plane of the camera during frame acquisition to correct the distortions in the image. Exceptional real-time performances with subpixel-accuracy image-motion measurement are provided by an innovative high-speed onboard opto-electronic correlation processor. SmartScan will therefore allow pushbroom scanners to be used for hyper-spectral imaging from satellites and other space platforms not primarily intended for imaging missions, such as micro- and nano-satellites with simplified attitude control, low-orbiting communications satellites, and manned space stations.

Voss and Helms at SSRMS controls in Destiny laboratory module

NASA Image and Video Library

2001-04-22

ISS002-E-7043 (22 April 2001) --- Expedition Two flight engineers James S. Voss and Susan J. Helms work at the Canadarm2 / Space Station Remote Manipulator System (SSRMS) control station in the Destiny Laboratory. The image was recorded with a digital still camera.

7. VAL CAMERA CAR, DETAIL OF 'FLARE' OR TRAJECTORY CAMERA ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

7. VAL CAMERA CAR, DETAIL OF 'FLARE' OR TRAJECTORY CAMERA INSIDE CAMERA CAR. - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

Movable Cameras And Monitors For Viewing Telemanipulator

NASA Technical Reports Server (NTRS)

Diner, Daniel B.; Venema, Steven C.

1993-01-01

Three methods proposed to assist operator viewing telemanipulator on video monitor in control station when video image generated by movable video camera in remote workspace of telemanipulator. Monitors rotated or shifted and/or images in them transformed to adjust coordinate systems of scenes visible to operator according to motions of cameras and/or operator's preferences. Reduces operator's workload and probability of error by obviating need for mental transformations of coordinates during operation. Methods applied in outer space, undersea, in nuclear industry, in surgery, in entertainment, and in manufacturing.

A sophisticated lander for scientific exploration of Mars: scientific objectives and implementation of the Mars-96 Small Station

NASA Astrophysics Data System (ADS)

Linkin, V.; Harri, A.-M.; Lipatov, A.; Belostotskaja, K.; Derbunovich, B.; Ekonomov, A.; Khloustova, L.; Kremnev, R.; Makarov, V.; Martinov, B.; Nenarokov, D.; Prostov, M.; Pustovalov, A.; Shustko, G.; Järvinen, I.; Kivilinna, H.; Korpela, S.; Kumpulainen, K.; Lehto, A.; Pellinen, R.; Pirjola, R.; Riihelä, P.; Salminen, A.; Schmidt, W.; Siili, T.; Blamont, J.; Carpentier, T.; Debus, A.; Hua, C. T.; Karczewski, J.-F.; Laplace, H.; Levacher, P.; Lognonné, Ph.; Malique, C.; Menvielle, M.; Mouli, G.; Pommereau, J.-P.; Quotb, K.; Runavot, J.; Vienne, D.; Grunthaner, F.; Kuhnke, F.; Musmann, G.; Rieder, R.; Wänke, H.; Economou, T.; Herring, M.; Lane, A.; McKay, C. P.

1998-02-01

A mission to Mars including two Small Stations, two Penetrators and an Orbiter was launched at Baikonur, Kazakhstan, on 16 November 1996. This was called the Mars-96 mission. The Small Stations were expected to land in September 1997 (L s approximately 178°), nominally to Amazonis-Arcadia region on locations (33 N, 169.4 W) and (37.6 N, 161.9W). The fourth stage of the Mars-96 launcher malfunctioned and hence the mission was lost. However, the state of the art concept of the Small Station can be applied to future Martian lander missions. Also, from the manufacturing and performance point of view, the Mars-96 Small Station could be built as such at low cost, and be fairly easily accommodated on almost any forthcoming Martian mission. This is primarily due to the very simple interface between the Small Station and the spacecraft. The Small Station is a sophisticated piece of equipment. With the total available power of approximately 400 mW the Station successfully supports an ambitious scientific program. The Station accommodates a panoramic camera, an alpha-proton-x-ray spectrometer, a seismometer, a magnetometer, an oxidant instrument, equipment for meteorological observations, and sensors for atmospheric measurement during the descent phase, including images taken by a descent phase camera. The total mass of the Small Station with payload on the Martian surface, including the airbags, is only 32 kg. Lander observations on the surface of Mars combined with data from Orbiter instruments will shed light on the contemporary Mars and its evolution. As in the Mars-96 mission, specific science goals could be exploration of the interior and surface of Mars, investigation of the structure and dynamics of the atmosphere, the role of water and other materials containing volatiles and in situ studies of the atmospheric boundary layer processes. To achieve the scientific goals of the mission the lander should carry a versatile set of instruments. The Small Station accommodates devices for atmospheric measurements, geophysical and geochemical studies of the Martian surface and interior, and cameras for descent phase and panoramic views. These instruments would be able to contribute remarkably to the process of solving some of the scientific puzzles of Mars.

A sophisticated lander for scientific exploration of Mars: scientific objectives and implementation of the Mars-96 Small Station.

PubMed

Linkin, V; Harri, A M; Lipatov, A; Belostotskaja, K; Derbunovich, B; Ekonomov, A; Khloustova, L; Kremnev, R; Makarov, V; Martinov, B; Nenarokov, D; Prostov, M; Pustovalov, A; Shustko, G; Jarvinen, I; Kivilinna, H; Korpela, S; Kumpulainen, K; Lehto, A; Pellinen, R; Pirjola, R; Riihela, P; Salminen, A; Schmidt, W; McKay, C P

1998-01-01

A mission to Mars including two Small Stations, two Penetrators and an Orbiter was launched at Baikonur, Kazakhstan, on 16 November 1996. This was called the Mars-96 mission. The Small Stations were expected to land in September 1997 (Ls approximately 178 degrees), nominally to Amazonis-Arcadia region on locations (33 N, 169.4 W) and (37.6 N, 161.9 W). The fourth stage of the Mars-96 launcher malfunctioned and hence the mission was lost. However, the state of the art concept of the Small Station can be applied to future Martian lander missions. Also, from the manufacturing and performance point of view, the Mars-96 Small Station could be built as such at low cost, and be fairly easily accommodated on almost any forthcoming Martian mission. This is primarily due to the very simple interface between the Small Station and the spacecraft. The Small Station is a sophisticated piece of equipment. With the total available power of approximately 400 mW the Station successfully supports an ambitious scientific program. The Station accommodates a panoramic camera, an alpha-proton-x-ray spectrometer, a seismometer, a magnetometer, an oxidant instrument, equipment for meteorological observations, and sensors for atmospheric measurement during the descent phase, including images taken by a descent phase camera. The total mass of the Small Station with payload on the Martian surface, including the airbags, is only 32 kg. Lander observations on the surface of Mars combined with data from Orbiter instruments will shed light on the contemporary Mars and its evolution. As in the Mars-96 mission, specific science goals could be exploration of the interior and surface of Mars, investigation of the structure and dynamics of the atmosphere, the role of water and other materials containing volatiles and in situ studies of the atmospheric boundary layer processes. To achieve the scientific goals of the mission the lander should carry a versatile set of instruments. The Small Station accommodates devices for atmospheric measurements, geophysical and geochemical studies of the Martian surface and interior, and cameras for descent phase and panoramic views. These instruments would be able to contribute remarkably to the process of solving some of the scientific puzzles of Mars.

6. VAL CAMERA CAR, DETAIL OF COMMUNICATION EQUIPMENT INSIDE CAMERA ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

6. VAL CAMERA CAR, DETAIL OF COMMUNICATION EQUIPMENT INSIDE CAMERA CAR WITH CAMERA MOUNT IN FOREGROUND. - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

Kotov during Albedo Experiment in the SM

NASA Image and Video Library

2013-11-18

ISS038-E-005022 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian cosmonaut Oleg Kotov, Expedition 38 commander, uses a digital camera photospectral system to perform a session for the Albedo Experiment. The experiment measures Earth?s albedo, or the amount of solar radiation reflected from the surface, in the hopes to develop methods to harness the reflected radiation to supplement the station?s power supply. The light reflection phenomenon is measured in units called albedo.

Kotov during Albedo Experiment in the SM

NASA Image and Video Library

2013-11-18

ISS038-E-005023 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian cosmonaut Oleg Kotov, Expedition 38 commander, uses a digital camera photospectral system to perform a session for the Albedo Experiment. The experiment measures Earth?s albedo, or the amount of solar radiation reflected from the surface, in the hopes to develop methods to harness the reflected radiation to supplement the station?s power supply. The light reflection phenomenon is measured in units called albedo.

Kotov during Albedo Experiment in the SM

NASA Image and Video Library

2013-11-18

ISS038-E-005031 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian cosmonaut Oleg Kotov, Expedition 38 commander, uses a digital camera photospectral system to perform a session for the Albedo Experiment. The experiment measures Earth?s albedo, or the amount of solar radiation reflected from the surface, in the hopes to develop methods to harness the reflected radiation to supplement the station?s power supply. The light reflection phenomenon is measured in units called albedo.

Kotov during Albedo Experiment in the SM

NASA Image and Video Library

2013-11-18

ISS038-E-005016 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian cosmonaut Oleg Kotov, Expedition 38 commander, uses a digital camera photospectral system to perform a session for the Albedo Experiment. The experiment measures Earth?s albedo, or the amount of solar radiation reflected from the surface, in the hopes to develop methods to harness the reflected radiation to supplement the station?s power supply. The light reflection phenomenon is measured in units called albedo.

Kotov during Albedo Experiment in the SM

NASA Image and Video Library

2013-11-18

ISS038-E-005019 (20 Nov. 2013) --- At a window in the International Space Station?s Zvezda Service Module, Russian cosmonaut Oleg Kotov, Expedition 38 commander, uses a digital camera photospectral system to perform a session for the Albedo Experiment. The experiment measures Earth?s albedo, or the amount of solar radiation reflected from the surface, in the hopes to develop methods to harness the reflected radiation to supplement the station?s power supply. The light reflection phenomenon is measured in units called albedo.

View of the SSRMS/Canadarm2 with blue and white Earth in the background during Expedition Six

NASA Image and Video Library

2003-04-06

ISS006-E-43973 (6 April 2003) --- Backdropped against a blue and white Earth, the Space Station Remote Manipulator System (SSRMS) or Canadarm2 is pictured in this digital still camera’s view taken from the International Space Station (ISS).

ISS, Soyuz, and Endeavour undocking seen from the SM during Expedition Four

NASA Image and Video Library

2001-12-15

ISS004-E-5024 (15 December 2001) --- A Soyuz vehicle, docked to the International Space Station (ISS), is photographed by a crewmember on the station. A portion of the Space Shuttle Endeavour is visible in the background. The image was taken with a digital still camera.

Expedition 19 Docks to ISS

NASA Image and Video Library

2009-03-27

View from the balcony of the Russian Mission Control Center in Korolev, Russia moments before the Soyuz TMA-14 docks to the International Space Station on Saturday, March 28, 2009. A view of the International Space Station from Soyuz onboard cameras is visible in the upper right display. Photo Credit: (NASA/Bill Ingalls)

Expedition 19 Docks to ISS

NASA Image and Video Library

2009-03-27

View from the balcony of the Russian Mission Control Center in Korolev, Russia moments before the Soyuz TMA-14 docks to the International Space Station on Saturday, March 28, 2009. A view of the International Space Station from Soyuz onboard cameras is visible in the upper display. Photo Credit: (NASA/Bill Ingalls)

Detail of west side, showing the secondstory of two story ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Detail of west side, showing the second-story of two story bay and standing-seam metal roof, camera facing northeast - Naval Training Station, Senior Officers' Quarters District, Quarters No. 1, Naval Station Treasure Island, 1 Whiting Way, Yerba Buena Island, San Francisco, San Francisco County, CA

Integrating motion-detection cameras and hair snags for wolverine identification

Treesearch

Audrey J. Magoun; Clinton D. Long; Michael K. Schwartz; Kristine L. Pilgrim; Richard E. Lowell; Patrick Valkenburg

2011-01-01

We developed an integrated system for photographing a wolverine's (Gulo gulo) ventral pattern while concurrently collecting hair for microsatellite DNA genotyping. Our objectives were to 1) test the system on a wild population of wolverines using an array of camera and hair-snag (C&H) stations in forested habitat where wolverines were known to occur, 2)...

Resiman during Expedition 16/STS-123 EVA 1

NASA Image and Video Library

2008-03-14

ISS016-E-032705 (13/14 March 2008) --- Astronaut Garrett Reisman, Expedition 16 flight engineer, uses a digital camera to expose a photo of his helmet visor during the mission's first scheduled session of extravehicular activity (EVA) as construction and maintenance continue on the International Space Station. Also visible in the reflections in the visor are various components of the station, the docked Space Shuttle Endeavour and a blue and white portion of Earth. During the seven-hour and one-minute spacewalk, Reisman and astronaut Rick Linnehan (out of frame), STS-123 mission specialist, prepared the Japanese logistics module-pressurized section (JLP) for removal from Space Shuttle Endeavour's payload bay; opened the Centerline Berthing Camera System on top of the Harmony module; removed the Passive Common Berthing Mechanism and installed both the Orbital Replacement Unit (ORU) tool change out mechanisms on the Canadian-built Dextre robotic system, the final element of the station's Mobile Servicing System.

Real-time tracking and fast retrieval of persons in multiple surveillance cameras of a shopping mall

NASA Astrophysics Data System (ADS)

Bouma, Henri; Baan, Jan; Landsmeer, Sander; Kruszynski, Chris; van Antwerpen, Gert; Dijk, Judith

2013-05-01

The capability to track individuals in CCTV cameras is important for e.g. surveillance applications at large areas such as train stations, airports and shopping centers. However, it is laborious to track and trace people over multiple cameras. In this paper, we present a system for real-time tracking and fast interactive retrieval of persons in video streams from multiple static surveillance cameras. This system is demonstrated in a shopping mall, where the cameras are positioned without overlapping fields-of-view and have different lighting conditions. The results show that the system allows an operator to find the origin or destination of a person more efficiently. The misses are reduced with 37%, which is a significant improvement.

STS-80 Columbia, OV 102, liftoff from KSC Launch Pad 39B

NASA Image and Video Library

1996-11-19

STS080-S-007 (19 Nov. 1996) --- One of the nearest remote camera stations to Launch Pad B captured this profile image of space shuttle Columbia's liftoff from the Kennedy Space Center's (KSC) Launch Complex 39 at 2:55:47 p.m. (EST), November 19, 1996. Onboard are astronauts Kenneth D. Cockrell, mission commander; Kent V. Rominger, pilot; along with Story Musgrave, Tamara E. Jernigan and Thomas D. Jones, all mission specialists. The two primary payloads for STS-80 stowed in Columbia?s cargo bay for later deployment and testing are the Wake Shield Facility (WSF-3) and the Orbiting and Retrievable Far and Extreme Ultraviolet Spectrometer (ORFEUS) with its associated Shuttle Pallet Satellite (SPAS).

The Development of the Spanish Fireball Network Using a New All-Sky CCD System

NASA Astrophysics Data System (ADS)

Trigo-Rodríguez, J. M.; Castro-Tirado, A. J.; Llorca, J.; Fabregat, J.; Martínez, V. J.; Reglero, V.; Jelínek, M.; Kubánek, P.; Mateo, T.; Postigo, A. De Ugarte

2004-12-01

We have developed an all-sky charge coupled devices (CCD) automatic system for detecting meteors and fireballs that will be operative in four stations in Spain during 2005. The cameras were developed following the BOOTES-1 prototype installed at the El Arenosillo Observatory in 2002, which is based on a CCD detector of 4096 × 4096 pixels with a fish-eye lens that provides an all-sky image with enough resolution to make accurate astrometric measurements. Since late 2004, a couple of cameras at two of the four stations operate for 30 s in alternate exposures, allowing 100% time coverage. The stellar limiting magnitude of the images is +10 in the zenith, and +8 below ~ 65° of zenithal angle. As a result, the images provide enough comparison stars to make astrometric measurements of faint meteors and fireballs with an accuracy of ~ 2°arcminutes. Using this prototype, four automatic all-sky CCD stations have been developed, two in Andalusia and two in the Valencian Community, to start full operation of the Spanish Fireball Network. In addition to all-sky coverage, we are developing a fireball spectroscopy program using medium field lenses with additional CCD cameras. Here we present the first images obtained from the El Arenosillo and La Mayora stations in Andalusia during their first months of activity. The detection of the Jan 27, 2003 superbolide of ± 17 ± 1 absolute magnitude that overflew Algeria and Morocco is an example of the detection capability of our prototype.

STS-111 Flight Day 7 Highlights

NASA Technical Reports Server (NTRS)

2002-01-01

On Flight Day 7 of STS-111 (Space Shuttle Endeavour crew includes: Kenneth Cockrell, Commander; Paul Lockhart, Pilot; Franklin Chang-Diaz, Mission Specialist; Philippe Perrin, Mission Specialist; International Space Station (ISS) Expedition 5 crew includes Valery Korzun, Commander; Peggy Whitson, Flight Engineer; Sergei Treschev, Flight Engineer; ISS Expedition 4 crew includes: Yury Onufrienko, Commander; Daniel Bursch, Flight Engineer; Carl Walz, Flight Engineer), this video opens with answers to questions asked by the public via e-mail about the altitude of the space station, the length of its orbit, how astronauts differentiate between up and down in the microgravity environment, and whether they hear wind noise during the shuttle's reentry. In video footage shot from inside the Quest airlock, Perrin is shown exiting the station to perform an extravehicular activity (EVA) with Chang-Diaz. Chang-Diaz is shown, in helmet mounted camera footage, attaching cable protection booties to a fish-stringer device with multiple hooks, and Perrin is seen loosening bolts that hold the replacement unit accomodation in launch position atop the Mobile Base System (MBS). Perrin then mounts a camera atop the mast of the MBS. During this EVA, the astronauts installed the MBS on the Mobile Transporter (MT) to support the Canadarm 2 robotic arm. A camera in the Endeavour's payload bay provides footage of the Pacific Ocean, the Baja Peninsula, and Midwestern United States. Plumes from wildfires in Nevada, Idaho, Yellowstone National Park, Wyoming, and Montana are visible. The station continues over the Great Lakes and the Eastern Provinces of Canada.

STS-111 Flight Day 7 Highlights

NASA Astrophysics Data System (ADS)

2002-06-01

On Flight Day 7 of STS-111 (Space Shuttle Endeavour crew includes: Kenneth Cockrell, Commander; Paul Lockhart, Pilot; Franklin Chang-Diaz, Mission Specialist; Philippe Perrin, Mission Specialist; International Space Station (ISS) Expedition 5 crew includes Valery Korzun, Commander; Peggy Whitson, Flight Engineer; Sergei Treschev, Flight Engineer; ISS Expedition 4 crew includes: Yury Onufrienko, Commander; Daniel Bursch, Flight Engineer; Carl Walz, Flight Engineer), this video opens with answers to questions asked by the public via e-mail about the altitude of the space station, the length of its orbit, how astronauts differentiate between up and down in the microgravity environment, and whether they hear wind noise during the shuttle's reentry. In video footage shot from inside the Quest airlock, Perrin is shown exiting the station to perform an extravehicular activity (EVA) with Chang-Diaz. Chang-Diaz is shown, in helmet mounted camera footage, attaching cable protection booties to a fish-stringer device with multiple hooks, and Perrin is seen loosening bolts that hold the replacement unit accomodation in launch position atop the Mobile Base System (MBS). Perrin then mounts a camera atop the mast of the MBS. During this EVA, the astronauts installed the MBS on the Mobile Transporter (MT) to support the Canadarm 2 robotic arm. A camera in the Endeavour's payload bay provides footage of the Pacific Ocean, the Baja Peninsula, and Midwestern United States. Plumes from wildfires in Nevada, Idaho, Yellowstone National Park, Wyoming, and Montana are visible. The station continues over the Great Lakes and the Eastern Provinces of Canada.

Navigation accuracy comparing non-covered frame and use of plastic sterile drapes to cover the reference frame in 3D acquisition.

PubMed

Corenman, Donald S; Strauch, Eric L; Dornan, Grant J; Otterstrom, Eric; Zalepa King, Lisa

2017-09-01

Advancements in surgical navigation technology coupled with 3-dimensional (3D) radiographic data have significantly enhanced the accuracy and efficiency of spinal fusion implant placement. Increased usage of such technology has led to rising concerns regarding maintenance of the sterile field, as makeshift drape systems are fraught with breaches thus presenting increased risk of surgical site infections (SSIs). A clinical need exists for a sterile draping solution with these techniques. Our objective was to quantify expected accuracy error associated with 2MM and 4MM thickness Sterile-Z Patient Drape ® using Medtronic O-Arm ® Surgical Imaging with StealthStation ® S7 ® Navigation System. Camera distance to reference frame was investigated for contribution to accuracy error. A testing jig was placed on the radiolucent table and the Medtronic passive reference frame was attached to jig. The StealthStation ® S7 ® navigation camera was placed at various distances from testing jig and the geometry error of reference frame was captured for three different drape configurations: no drape, 2MM drape and 4MM drape. The O-Arm ® gantry location and StealthStation ® S7 ® camera position was maintained and seven 3D acquisitions for each of drape configurations were measured. Data was analyzed by a two-factor analysis of variance (ANOVA) and Bonferroni comparisons were used to assess the independent effects of camera angle and drape on accuracy error. Median (and maximum) measurement accuracy error was higher for the 2MM than for the 4MM drape for each camera distance. The most extreme error observed (4.6 mm) occurred when using the 2MM and the 'far' camera distance. The 4MM drape was found to induce an accuracy error of 0.11 mm (95% confidence interval, 0.06-0.15; P<0.001) relative to the no drape testing, regardless of camera distance. Medium camera distance produced lower accuracy error than either the close (additional 0.08 mm error; 95% CI, 0-0.15; P=0.035) or far (additional 0.21mm error; 95% CI, 0.13-0.28; P<0.001) camera distances, regardless of whether a drape was used. In comparison to the 'no drape' condition, the accuracy error of 0.11 mm when using a 4MM film drape is minimal and clinically insignificant.

Head-coupled remote stereoscopic camera system for telepresence applications

NASA Astrophysics Data System (ADS)

Bolas, Mark T.; Fisher, Scott S.

1990-09-01

The Virtual Environment Workstation Project (VIEW) at NASA's Ames Research Center has developed a remotely controlled stereoscopic camera system that can be used for telepresence research and as a tool to develop and evaluate configurations for head-coupled visual systems associated with space station telerobots and remote manipulation robotic arms. The prototype camera system consists of two lightweight CCD video cameras mounted on a computer controlled platform that provides real-time pan, tilt, and roll control of the camera system in coordination with head position transmitted from the user. This paper provides an overall system description focused on the design and implementation of the camera and platform hardware configuration and the development of control software. Results of preliminary performance evaluations are reported with emphasis on engineering and mechanical design issues and discussion of related psychophysiological effects and objectives.

Hall station and camera system operation and maintenance manual

NASA Technical Reports Server (NTRS)

Piekutowski, A. J.; Strader, E. A.

1986-01-01

The major components of the Hall station and camera system are described. The Hall film record of an event provides the time of flight of the projectile between the slits. A time mark generator is used to supply extremely short pulses of light at a known frequency. These pulses of light are used to produce timing marks on the edge of the film. Comparison of these marks with the spacing of the projectile images provides the information necessary to determine the time of flight of the projectile. Since the slits are installed with a known separation distance, calculation of the velocity of any object passing both slits is a simple matter.

Burbank uses video camera during installation and routing of HRCS Video Cables

NASA Image and Video Library

2012-02-01

ISS030-E-060104 (1 Feb. 2012) --- NASA astronaut Dan Burbank, Expedition 30 commander, uses a video camera in the Destiny laboratory of the International Space Station during installation and routing of video cable for the High Rate Communication System (HRCS). HRCS will allow for two additional space-to-ground audio channels and two additional downlink video channels.

Procurement specification color graphic camera system

NASA Technical Reports Server (NTRS)

Prow, G. E.

1980-01-01

The performance and design requirements for a Color Graphic Camera System are presented. The system is a functional part of the Earth Observation Department Laboratory System (EODLS) and will be interfaced with Image Analysis Stations. It will convert the output of a raster scan computer color terminal into permanent, high resolution photographic prints and transparencies. Images usually displayed will be remotely sensed LANDSAT imager scenes.

Camera Systems Rapidly Scan Large Structures

NASA Technical Reports Server (NTRS)

2013-01-01

Needing a method to quickly scan large structures like an aircraft wing, Langley Research Center developed the line scanning thermography (LST) system. LST works in tandem with a moving infrared camera to capture how a material responds to changes in temperature. Princeton Junction, New Jersey-based MISTRAS Group Inc. now licenses the technology and uses it in power stations and industrial plants.

MS Grunsfeld at commander's station on forward flight deck

NASA Image and Video Library

2002-03-08

STS109-E-5720 (8 March 2002) --- Astronaut John M. Grunsfeld, STS-109 payload commander, wearing a portion of the extravehicular mobility unit (EMU) space suit, occupies the commander’s station on the forward flight deck of the Space Shuttle Columbia. The image was recorded with a digital still camera.

Detail view of northwest side of Signal Corps Radar (S.C.R.) ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Detail view of northwest side of Signal Corps Radar (S.C.R.) 296 Station 5 Transmitter Building foundation, showing portion of concrete gutter drainage system and asphalt floor tiles, camera facing north - Fort Barry, Signal Corps Radar 296, Station 5, Transmitter Building Foundation, Point Bonita, Marin Headlands, Sausalito, Marin County, CA

View of MISSE taken during Expedition Six

NASA Image and Video Library

2003-01-01

ISS006-348-019 (January 2003) ---- Materials International Space Station Experiment (MISSE), a suitcase-sized experiment attached to the outside of the space station to expose hundreds of potential space construction materials to the environment, leading to stronger, more durable spacecraft construction. Photographed by one of the Expedition 6 crew members with a 35mm camera.

View of the extended SSRMS or Canadarm2 with cloudy view in the background

NASA Image and Video Library

2003-01-09

ISS006-E-16953 (9 January 2003) --- The Space Station Remote Manipulator System (SSRMS) or Canadarm2 is backdropped against the Caribbean Sea in this digital still camera's view taken from the International Space Station (ISS). Puerto Rico is in the left side of the frame.

Helms with laptop in Destiny laboratory module

NASA Image and Video Library

2001-03-30

ISS002-E-5478 (30 March 2001) --- Astronaut Susan J. Helms, Expedition Two flight engineer, works at a laptop computer in the U.S. Laboratory / Destiny module of the International Space Station (ISS). The Space Station Remote Manipulator System (SSRMS) control panel is visible to Helms' right. This image was recorded with a digital still camera.

KSC-07pd2202

NASA Image and Video Library

2007-08-03

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. In Orbiter Processing Facility bay 3, from left in blue flight suits, STS-120 Mission Specialist Stephanie D. Wilson, Commander Pamela A. Melroy, Pilot George D. Zamka, Mission Specialist Scott E. Parazynski (back to camera), Mission Specialist Douglas H. Wheelock and Mission Specialist Paolo A. Nespoli (holding camera), a European Space Agency astronaut from Italy, are given the opportunity to operate the cameras that will fly on their mission. Among the activities standard to a CEIT are harness training, inspection of the thermal protection system and camera operation for planned extravehicular activities, or EVAs. The STS-120 mission will deliver the Harmony module, christened after a school contest, which will provide attachment points for European and Japanese laboratory modules on the International Space Station. Known in technical circles as Node 2, it is similar to the six-sided Unity module that links the U.S. and Russian sections of the station. Built in Italy for the United States, Harmony will be the first new U.S. pressurized component to be added. The STS-120 mission is targeted to launch on Oct. 20. Photo credit: NASA/George Shelton

Object tracking with robotic total stations: Current technologies and improvements based on image data

NASA Astrophysics Data System (ADS)

Ehrhart, Matthias; Lienhart, Werner

2017-09-01

The importance of automated prism tracking is increasingly triggered by the rising automation of total station measurements in machine control, monitoring and one-person operation. In this article we summarize and explain the different techniques that are used to coarsely search a prism, to precisely aim at a prism, and to identify whether the correct prism is tracked. Along with the state-of-the-art review, we discuss and experimentally evaluate possible improvements based on the image data of an additional wide-angle camera which is available for many total stations today. In cases in which the total station's fine aiming module loses the prism, the tracked object may still be visible to the wide-angle camera because of its larger field of view. The theodolite angles towards the target can then be derived from its image coordinates which facilitates a fast reacquisition of the prism. In experimental measurements we demonstrate that our image-based approach for the coarse target search is 4 to 10-times faster than conventional approaches.

View of Island of Kyushu, Japan from Skylab

NASA Image and Video Library

1974-01-07

SL4-139-3942 (7 Jan. 1974) --- This oblique view of the Island of Kyushu, Japan, was taken from the Earth-orbiting Skylab space station on Jan. 8, 1974 during its third manning. A plume from the volcano Sakurajima (bottom center) is clearly seen as it extends about 80 kilometers (50 miles) east from the volcano. (EDITOR'S NOTE: On Jan. 10, 2013, a little over 39 years after this 1974 photo was made from the Skylab space station, Expedition 34 crew members aboard the International Space Station took a similar picture (frame no. ISS034-E-027139) featuring smoke rising from the same volcano, with much of the island of Kyushu visible. Interesting comparisons can be made between the two photos, at least as far as the devices used to record them. The Skylab image was made by one of the three Skylab 4 crew members with a hand-held camera using a 100-mm lens and 70-mm color film, whereas the station photo was taken with 180-mm lens on a digital still camera, hand-held by one of the six crew members). Photo credit: NASA

Manned observations technology development, FY 1992 report

NASA Technical Reports Server (NTRS)

Israel, Steven

1992-01-01

This project evaluated the suitability of the NASA/JSC developed electronic still camera (ESC) digital image data for Earth observations from the Space Shuttle, as a first step to aid planning for Space Station Freedom. Specifically, image resolution achieved from the Space Shuttle using the current ESC system, which is configured with a Loral 15 mm x 15 mm (1024 x 1024 pixel array) CCD chip on the focal plane of a Nikon F4 camera, was compared to that of current handheld 70 mm Hasselblad 500 EL/M film cameras.

3. VAL CAMERA CAR, VIEW OF CAMERA CAR AND TRACK ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. VAL CAMERA CAR, VIEW OF CAMERA CAR AND TRACK WITH THE VAL TO THE RIGHT, LOOKING NORTHEAST. - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

COBRA ATD multispectral camera response model

NASA Astrophysics Data System (ADS)

Holmes, V. Todd; Kenton, Arthur C.; Hilton, Russell J.; Witherspoon, Ned H.; Holloway, John H., Jr.

2000-08-01

A new multispectral camera response model has been developed in support of the US Marine Corps (USMC) Coastal Battlefield Reconnaissance and Analysis (COBRA) Advanced Technology Demonstration (ATD) Program. This analytical model accurately estimates response form five Xybion intensified IMC 201 multispectral cameras used for COBRA ATD airborne minefield detection. The camera model design is based on a series of camera response curves which were generated through optical laboratory test performed by the Naval Surface Warfare Center, Dahlgren Division, Coastal Systems Station (CSS). Data fitting techniques were applied to these measured response curves to obtain nonlinear expressions which estimates digitized camera output as a function of irradiance, intensifier gain, and exposure. This COBRA Camera Response Model was proven to be very accurate, stable over a wide range of parameters, analytically invertible, and relatively simple. This practical camera model was subsequently incorporated into the COBRA sensor performance evaluation and computational tools for research analysis modeling toolbox in order to enhance COBRA modeling and simulation capabilities. Details of the camera model design and comparisons of modeled response to measured experimental data are presented.

IMAX camera in payload bay

NASA Image and Video Library

1995-12-20

STS074-361-035 (12-20 Nov 1995) --- This medium close-up view centers on the IMAX Cargo Bay Camera (ICBC) and its associated IMAX Camera Container Equipment (ICCE) at its position in the cargo bay of the Earth-orbiting Space Shuttle Atlantis. With its own ?space suit? or protective covering to protect it from the rigors of space, this version of the IMAX was able to record scenes not accessible with the in-cabin cameras. For docking and undocking activities involving Russia?s Mir Space Station and the Space Shuttle Atlantis, the camera joined a variety of in-cabin camera hardware in recording the historical events. IMAX?s secondary objectives were to film Earth views. The IMAX project is a collaboration between NASA, the Smithsonian Institution?s National Air and Space Museum (NASM), IMAX Systems Corporation, and the Lockheed Corporation to document significant space activities and promote NASA?s educational goals using the IMAX film medium.

Quest airlock maneuvered into position

NASA Image and Video Library

2001-07-15

STS104-E-5068 (15 July 2001) --- Backdropped against a blue and white Earth, some 237 miles below, the Quest airlock is in the process of being installed onto the starboard side of Unity Node 1 of the International Space Station (ISS). Astronaut Susan J. Helms, Expedition Two flight engineer, used controls onboard the station to maneuver the Airlock into place with the Canadarm2 or Space Station Remote Manipulator System (SSRMS). This image was recorded with a digital still camera.

KENNEDY SPACE CENTER, FLA. - The Window Observational Research Facility (WORF), seen in the Space Station Processing Facility, was designed and built by the Boeing Co. at NASA’s Marshall Space Flight Center in Huntsville, Ala. WORF will be delivered to the International Space Station and placed in the rack position in front of the Destiny lab window, providing locations for attaching cameras, multi-spectral scanners and other instruments. WORF will support a variety of scientific and commercial experiments in areas of Earth systems and processes, global ecological changes in Earth’s biosphere, lithosphere, hydrosphere and climate system, Earth resources, natural hazards, and education. After installation, it will become a permanent focal point for Earth Science research aboard the space station.

NASA Image and Video Library

2003-09-08

KENNEDY SPACE CENTER, FLA. - The Window Observational Research Facility (WORF), seen in the Space Station Processing Facility, was designed and built by the Boeing Co. at NASA’s Marshall Space Flight Center in Huntsville, Ala. WORF will be delivered to the International Space Station and placed in the rack position in front of the Destiny lab window, providing locations for attaching cameras, multi-spectral scanners and other instruments. WORF will support a variety of scientific and commercial experiments in areas of Earth systems and processes, global ecological changes in Earth’s biosphere, lithosphere, hydrosphere and climate system, Earth resources, natural hazards, and education. After installation, it will become a permanent focal point for Earth Science research aboard the space station.

KENNEDY SPACE CENTER, FLA. - Workers in the Space Station Processing Facility check out the Window Observational Research Facility (WORF), designed and built by the Boeing Co. at NASA’s Marshall Space Flight Center in Huntsville, Ala. WORF will be delivered to the International Space Station and placed in the rack position in front of the Destiny lab window, providing locations for attaching cameras, multi-spectral scanners and other instruments. WORF will support a variety of scientific and commercial experiments in areas of Earth systems and processes, global ecological changes in Earth’s biosphere, lithosphere, hydrosphere and climate system, Earth resources, natural hazards, and education. After installation, it will become a permanent focal point for Earth Science research aboard the space station.

NASA Image and Video Library

2003-09-08

KENNEDY SPACE CENTER, FLA. - Workers in the Space Station Processing Facility check out the Window Observational Research Facility (WORF), designed and built by the Boeing Co. at NASA’s Marshall Space Flight Center in Huntsville, Ala. WORF will be delivered to the International Space Station and placed in the rack position in front of the Destiny lab window, providing locations for attaching cameras, multi-spectral scanners and other instruments. WORF will support a variety of scientific and commercial experiments in areas of Earth systems and processes, global ecological changes in Earth’s biosphere, lithosphere, hydrosphere and climate system, Earth resources, natural hazards, and education. After installation, it will become a permanent focal point for Earth Science research aboard the space station.

MS Lonchakov and MS Phillips work with an IMAX film magazine bag in Zarya

NASA Image and Video Library

2001-04-23

S100-E-5345 (23 April 2001) --- Cosmonaut Yuri V. Lonchakov, STS-100 mission specialist representing Rosaviakosmos, changes out a film magazine on an IMAX camera in the Functional Cargo Block (FGB) or Zarya aboard the International Space Station (ISS). Astronaut John L. Phillips, mission specialist, is in the background. The scene was recorded with a digital still camera.

Precourt prepares for entry seated at the commander's station

NASA Image and Video Library

1997-06-05

STS084-318-035 (15-24 May 1997) --- Attired in the partial pressure launch and entry garment, astronaut Charles J. Precourt, commander, performs final checkout procedures prior to the re-entry phase of the STS-84 mission. The photo was taken with a 35mm camera by one of the Space Shuttle Atlantis' rear station-seated crewmembers.

Wetherbee with the ship's log in the middeck

NASA Image and Video Library

2001-03-17

STS102-E-5234 (17 March 2001) --- On Discovery's mid deck, astronauts William M. (Bill) Shepherd (left) and James D. Wetherbee discuss events of the joint activities among shuttle and station crew members. Wetherbee, STS-102 commander, looks over the ship's log with the outgoing station commander. The image was recorded with a digital still camera.

International Space Station (ISS)

NASA Image and Video Library

2000-09-01

This image of the International Space Station (ISS) was taken during the STS-106 mission. The ISS component nearest the camera is the U.S. built Node 1 or Unity module, which cornected with the Russian built Functional Cargo Block (FGB) or Zarya. The FGB was linked with the Service Module or Zvezda. On the far end is the Russian Progress supply ship.

Contextual view of Point Bonita Ridge, showing Bonita Ridge access ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Contextual view of Point Bonita Ridge, showing Bonita Ridge access road retaining wall and location of Signal Corps Radar (S.C.R.) 296 Station 5 Transmitter Building foundation (see stake at center left), camera facing north - Fort Barry, Signal Corps Radar 296, Station 5, Transmitter Building Foundation, Point Bonita, Marin Headlands, Sausalito, Marin County, CA

Observations of the Perseids 2007 with SPOSH cameras

NASA Astrophysics Data System (ADS)

Oberst, J.; Flohrer, J.; Tost, W.; Elgner, S.; Koschny, D.; McAuliffe, J.

2008-09-01

A large number of Perseid meteors were captured during a 2007 campaign carried out in Germany and Austria using SPOSH (Smart Panoramic Optical Sensor Head) cameras. The SPOSH camera (developed at DLR and Jena Optronik under contract to ESA/ESTEC) has a custom-made optical system with a field of view of 120 x 120° (170° x 170° over the image diagonal) and features a back-illuminated 1024 x 1024 CCD, which warrants high sensitivity as well as high geometric and photometric accuracy. Images are taken at a rate of one every two seconds. While currently 4 SPOSH cameras are available, two of the cameras are equipped with rotating shutters for meteor speed information. The 4 SPOSH cameras were deployed at locations at Neustrelitz and Liebenhof (near Berlin, Germany), as well as Gahberg and Kanzelhöhe (Austria). Two more commercial cameras (Canon EOS) at separate locations were included in our campaign to warrant multiple observations of the meteors in the case of bad weather. Images were taken during the nights from August 10- 14, with excellent viewing conditions during the night of the Perseid maximum, Aug 12/13 at all stations. Following the campaign, geometric calibrations of the images and comprehensive searches for meteors in the data were carried out. We recorded more than 3300 meteors, among which there were 400 double station observations. During the peak of the shower, 180 meteors were recorded within 30 minutes from Kanzelhöhe (the Observatory at an altitude of 1500 m had extremely clear sky) alone. Hence, we have an unusually large data set, which includes meteors as faint as m=+6, as we estimate. Besides Perseids, a number of sporadic meteors and members of other showers were identified. A full trajectory analysis has been performed for a good number of meteors so far, with most data still awaiting further analysis. This poster presentation will give a full account on the scientific results of the campaign. Furthermore we will report lessons learned from the handling of the 2007 campaign, which includes modified instrumentation and an optimized set-up procedure for the stations as well as streamlined processing and computer-aided meteor detection in images. The campaign was carried out involving students and trainees from the Technical University Berlin and enjoyed funding support from EuroPlanet.

Deployable Wireless Camera Penetrators

NASA Technical Reports Server (NTRS)

Badescu, Mircea; Jones, Jack; Sherrit, Stewart; Wu, Jiunn Jeng

2008-01-01

A lightweight, low-power camera dart has been designed and tested for context imaging of sampling sites and ground surveys from an aerobot or an orbiting spacecraft in a microgravity environment. The camera penetrators also can be used to image any line-of-sight surface, such as cliff walls, that is difficult to access. Tethered cameras to inspect the surfaces of planetary bodies use both power and signal transmission lines to operate. A tether adds the possibility of inadvertently anchoring the aerobot, and requires some form of station-keeping capability of the aerobot if extended examination time is required. The new camera penetrators are deployed without a tether, weigh less than 30 grams, and are disposable. They are designed to drop from any altitude with the boost in transmitting power currently demonstrated at approximately 100-m line-of-sight. The penetrators also can be deployed to monitor lander or rover operations from a distance, and can be used for surface surveys or for context information gathering from a touch-and-go sampling site. Thanks to wireless operation, the complexity of the sampling or survey mechanisms may be reduced. The penetrators may be battery powered for short-duration missions, or have solar panels for longer or intermittent duration missions. The imaging device is embedded in the penetrator, which is dropped or projected at the surface of a study site at 90 to the surface. Mirrors can be used in the design to image the ground or the horizon. Some of the camera features were tested using commercial "nanny" or "spy" camera components with the charge-coupled device (CCD) looking at a direction parallel to the ground. Figure 1 shows components of one camera that weighs less than 8 g and occupies a volume of 11 cm3. This camera could transmit a standard television signal, including sound, up to 100 m. Figure 2 shows the CAD models of a version of the penetrator. A low-volume array of such penetrator cameras could be deployed from an aerobot or a spacecraft onto a comet or asteroid. A system of 20 of these penetrators could be designed and built in a 1- to 2-kg mass envelope. Possible future modifications of the camera penetrators, such as the addition of a chemical spray device, would allow the study of simple chemical reactions of reagents sprayed at the landing site and looking at the color changes. Zoom lenses also could be added for future use.

The Utility of a Small Pressurized Rover with Suit Ports for Lunar Exploration: A Geologist's Perspective

NASA Technical Reports Server (NTRS)

Kring, David A.; Bleacher, Jacob E.; Garry, W. Brent; Love, Stanley G.; Young, Kelsey E.

2017-01-01

Rover trade study: As summarized recently, mission simulations at Black Point Lava Flow (Arizona) that included realistic extravehicular activity (EVA) tasking, accurate traverse timelines, and an in-loop science CAPCOM (or SciCOM) showed that a small pressurized rover (SPR) was a better mobility asset than an unpressurized rover (UPR). Traverses within the SPR were easier on crew than spending an entire day in a spacesuit, enhancing crew productivity at each station. The SPR, named Lunar Electric Rover (LER), and sometimes called the Space Exploration Vehicle (SEV), could also provide shelter during a suit malfunction, radiation event, or medical emergency that might occur on the Moon. Intravehicular activity (IVA) capabilities: From within the vehicle, crew could describe and photo-document distant features during drives between stations, as well as in the near-field, directly in front of the LER, providing an ability to begin EVA planning on approach to each outcrop prior to egress. The vehicle can rotate 360º without any lateral movement, providing views in all directions. It has high-visibility windows, a ForeCam, AftCam, port and starboard cameras, docking cameras, and a GigaPan camera. EVA capabilities: To reduce timeline, mass, and volumetric overhead, rapid egress and ingress were envisioned, replacing an airlock with lower cabin pressure than on the International Space Station and suit ports on the aft cabin wall [2]. When needed for closer inspection and sample collecting, crew could egress in about 10 minutes through suit ports. Crew use SuitCams for additional photo-documentation, transmit mobile observations verbally, and collect surface materials. Typical simulations involved 3 to 4 EVA stations/day and 2 to 3 hr/day of boots on the ground. This allowed crew to explore a far larger territory, with more complex geological and in situ resource utilization (ISRU) features, than would a single, longer-duration EVA at one location, while also minimizing crew time in a spacesuit. Additionally, the vehicle could be driven with crew locked into the suit ports. This approach could involve a driver in the cockpit with a suited crewmember in a suit port, or the vehicle could be driven from the aft deck with both crewmembers in their suit ports. This approach was used when distances between stops were short enough that vehicle ingress and egress were less efficient than remaining in the suits and driving. Utility of suit ports: The advantages of suit ports were clearly demonstrated in those field-based trade studies. To illustrate those advantages further, consider the consequences of a SPR without suit ports at the Apollo 17 landing site. At that site, the crew's second EVA was an approximately 18 km loop conducted in a UPR, called the Lunar Roving Vehicle (LRV), in 7 hr 36 min 56 s. The traverse was composed of 5 formal stations, plus 8 additional LRV stations where crew made brief scientific stops. In a scenario involving a SPR without suit ports, crew would go EVA through an airlock and probably be limited to a single EVA per day. In that case, crew could drive the SPR 9 km from the landing site to station 2, go EVA, and complete station 2 tasks. However, to conduct station 3 tasks, the crew would then need to walk approximately 3 km to station 3, while ground control in Houston tele-robotically drives the LER to station 3. A walk of approximately 3 km is possible, as that is what the Apollo 14 crew did before LRVs were deployed, but it is a lengthy and potentially grueling EVA. Assuming crew completes station 3 tasks, they would likely need to re-enter the SPR, ending the day's EVA, and return to the landing site. They would not be able to walk the additional distances to stations 4 and 5 (the latter being about 6 km from station 3). Thus, crew in an SPR without suit ports would require two days to accomplish the same tasks Apollo 17 crew completed in a single day. If a future crew is involved in long duration traverses on the lunar surface, the deployment of a vehicle with suit ports would probably be a better solution.

Photorefractor ocular screening system

NASA Technical Reports Server (NTRS)

Richardson, John R. (Inventor); Kerr, Joseph H. (Inventor)

1987-01-01

A method and apparatus for detecting human eye defects, particularly detection of refractive error is presented. Eye reflex is recorded on color film when the eyes are exposed to a flash of light. The photographs are compared with predetermined standards to detect eye defects. The base structure of the ocular screening system is a folding interconnect structure, comprising hinged sections. Attached to one end of the structure is a head positioning station which comprises vertical support, a head positioning bracket having one end attached to the top of the support, and two head positioning lamps to verify precise head positioning. At the opposite end of the interconnect structure is a camera station with camera, electronic flash unit, and blinking fixation lamp, for photographing the eyes of persons being evaluated.

First Light for USNO 1.3-meter Telescope

NASA Astrophysics Data System (ADS)

Monet, A. K. B.; Harris, F. H.; Harris, H. C.; Monet, D. G.; Stone, R. C.

2001-11-01

The US Naval Observatory Flagstaff Station has recently achieved first light with its newest telescope -- a 1.3--meter, f/4 modified Ritchey-Chretien,located on the grounds of the station. The instrument was designed to produce a well-corrected field 1.7--degrees in diameter, and is expected to provide wide-field imaging with excellent astrometric properties. A number of test images have been obtained, using a temporary CCD camera in both drift and stare mode, and the results have been quite encouraging. Several astrometric projects are planned for this instrument, which will be operated in fully automated fashion. This paper will describe the telescope and its planned large-format mosaic CCD camera, and will preview some of the research for which it will be employed.

Eclipse of the Floating Orbs: Controlling Robots on the International Space Station

NASA Technical Reports Server (NTRS)

Wheeler, D. W.

2017-01-01

I will describe the Control Station for a free-flying robot called Astrobee. Astrobee will serve as a mobile camera, sensor platform, and research testbed when it is launched to the International Space Station (ISS)in 2017. Astronauts on the ISS as well as ground-based users will control Astrobee using the Eclipse-based Astrobee Control Station. Designing theControl Station for use in space presented unique challenges, such as allowing the intuitive input of 3D information without a mouse or trackpad. Come to this talk to learn how Eclipse is used in an environment few humans have the chance to visit.

KA-102 Film/EO Standoff System

NASA Astrophysics Data System (ADS)

Turpin, Richard T.

1984-12-01

The KA-102 is an in-flight selectable film or electro-optic (EU) visible reconnaissance camera with a real-time data link. The lens is a 66-in., f/4 refractor with a 4° field-of-view. The focal plane is a continuous line array of 10,240 COD elements that opera tes in the pushbroom mode. In the film mode, the camera use standard 5-in.-wide 3414 or 3412 film. The E0 imagery is transmitted up to 500 n.mi. to the ground station over a 75-Mbit/sec )(- band data link via a relay aircraft (see Figure 1). The camera may be controlled from the ground station via an uplink or from the cockpit control panel. The 8-ft-diameter ground tracking antenna is located on high ground and linked to the ground station via a 1-mile-long, two-way fiber optic system. In the ground station the imagery is calibrated and displayed in real time on three crt's. Selected imagery may be stored on disk and enhanced, analyzed, and annotated in near-real-time. The imagery may be enhanced and magnified in real time. Hardcopy frames may be made on 8 x 10-in. Polaroid, 35-1m film, or dry silver paper. All the received image and engineering data is recorded on a high-density tape recorder. The aircraft track is recorded on a map plotter. Ground support equipment (GSE), manuals, spares, and training are included in the system. Falcon 20 aircraft were modified on a subcontract to Dynelectron--Ft. Worth.

Low Noise Camera for Suborbital Science Applications

NASA Technical Reports Server (NTRS)

Hyde, David; Robertson, Bryan; Holloway, Todd

2015-01-01

Low-cost, commercial-off-the-shelf- (COTS-) based science cameras are intended for lab use only and are not suitable for flight deployment as they are difficult to ruggedize and repackage into instruments. Also, COTS implementation may not be suitable since mission science objectives are tied to specific measurement requirements, and often require performance beyond that required by the commercial market. Custom camera development for each application is cost prohibitive for the International Space Station (ISS) or midrange science payloads due to nonrecurring expenses ($2,000 K) for ground-up camera electronics design. While each new science mission has a different suite of requirements for camera performance (detector noise, speed of image acquisition, charge-coupled device (CCD) size, operation temperature, packaging, etc.), the analog-to-digital conversion, power supply, and communications can be standardized to accommodate many different applications. The low noise camera for suborbital applications is a rugged standard camera platform that can accommodate a range of detector types and science requirements for use in inexpensive to mid range payloads supporting Earth science, solar physics, robotic vision, or astronomy experiments. Cameras developed on this platform have demonstrated the performance found in custom flight cameras at a price per camera more than an order of magnitude lower.

Next-generation digital camera integration and software development issues

NASA Astrophysics Data System (ADS)

Venkataraman, Shyam; Peters, Ken; Hecht, Richard

1998-04-01

This paper investigates the complexities associated with the development of next generation digital cameras due to requirements in connectivity and interoperability. Each successive generation of digital camera improves drastically in cost, performance, resolution, image quality and interoperability features. This is being accomplished by advancements in a number of areas: research, silicon, standards, etc. As the capabilities of these cameras increase, so do the requirements for both hardware and software. Today, there are two single chip camera solutions in the market including the Motorola MPC 823 and LSI DCAM- 101. Real time constraints for a digital camera may be defined by the maximum time allowable between capture of images. Constraints in the design of an embedded digital camera include processor architecture, memory, processing speed and the real-time operating systems. This paper will present the LSI DCAM-101, a single-chip digital camera solution. It will present an overview of the architecture and the challenges in hardware and software for supporting streaming video in such a complex device. Issues presented include the development of the data flow software architecture, testing and integration on this complex silicon device. The strategy for optimizing performance on the architecture will also be presented.

Computer-generated hologram calculation for real scenes using a commercial portable plenoptic camera

NASA Astrophysics Data System (ADS)

Endo, Yutaka; Wakunami, Koki; Shimobaba, Tomoyoshi; Kakue, Takashi; Arai, Daisuke; Ichihashi, Yasuyuki; Yamamoto, Kenji; Ito, Tomoyoshi

2015-12-01

This paper shows the process used to calculate a computer-generated hologram (CGH) for real scenes under natural light using a commercial portable plenoptic camera. In the CGH calculation, a light field captured with the commercial plenoptic camera is converted into a complex amplitude distribution. Then the converted complex amplitude is propagated to a CGH plane. We tested both numerical and optical reconstructions of the CGH and showed that the CGH calculation from captured data with the commercial plenoptic camera was successful.

A global station coordinate solution based upon camera and laser data - GSFC 1973

NASA Technical Reports Server (NTRS)

Marsh, J. G.; Douglas, B. C.; Klosko, S. M.

1973-01-01

Results for the geocentric coordinates of 72 globally distributed satellite tracking stations consisting of 58 cameras and 14 lasers are presented. The observational data for this solution consists of over 65,000 optical observations and more than 350 laser passes recorded during the National Geodetic Satellite Program, the 1968 Centre National d'Etudes Spatiales/Smithsonian Astrophysical Observatory (SAO) Program, and International Satellite Geodesy Experiment Program. Dynamic methods were used. The data were analyzed with the GSFC GEM and SAO 1969 Standard Earth Gravity Models. The recent value of GM = 398600.8 cu km/sec square derived at the Jet Propulsion Laboratory (JPL) gave the best results for this combination laser/optical solution. Solutions are made with the deep space solution of JPL (LS-25 solution) including results obtained at GSFC from Mariner-9 Unified B-Band tracking. Datum transformation parameters relating North America, Europe, South America, and Australia are given, enabling the positions of some 200 other tracking stations to be placed in the geocentric system.

8. VAL CAMERA CAR, CLOSEUP VIEW OF 'FLARE' OR TRAJECTORY ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. VAL CAMERA CAR, CLOSE-UP VIEW OF 'FLARE' OR TRAJECTORY CAMERA ON SLIDING MOUNT. - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

Forward view of the ISS taken during final flyaround

NASA Image and Video Library

2001-04-29

S100-E-5958 (29 April 2001) --- Backdropped against the blue and white Earth and sporting a readily visible new addition in the form of the Canadarm2 or space station robotic arm, the International Space Station (ISS) was photographed following separation from the Space Shuttle Endeavour. With six astronauts and a Rosaviakosmos cosmonaut aboard the shuttle, the spacecraft performed a fly-around survey of the station, which was inhabited by two astronauts and a Russian cosmonaut. The image was recorded with a digital still camera.

International Space Station (ISS)

NASA Image and Video Library

2001-09-16

The setting sun and the thin blue airglow line at Earth's horizon was captured by the International Space Station's (ISS) Expedition Three crewmembers with a digital camera. Some of the Station's components are silhouetted in the foreground. The crew was launched aboard the Space Shuttle Orbiter Discovery STS-105 mission, on August 10, 2001, replacing the Expedition Two crew. After marning the orbiting ISS for 128 consecutive days, the three returned to Earth on December 17, 2001, aboard the STS-108 mission Space Shuttle Orbiter Endeavour.

Skylab 2 astronauts seen in wardroom of crew quarters of Skylab 1 station

NASA Technical Reports Server (NTRS)

1973-01-01

Two of the three Skylab 2 astronauts are seen in the wardroom of the crew quarters of the Orbital Workshop of the Skylab 1 space station cluster in Earth orbit in this reproduction taken from a color television transmission made by a TV camera aboard the space station. They are preparing to eat a meal. Astronaut Charles Conrad Jr., commander, is in the right foreground. In the background is scientist-astronaut Joseph P. Kerwin, science pilot.

Exp.55_US_EVA_49_03_2018_088_1430_633697

NASA Image and Video Library

2018-03-30

SPACE STATION CREW WALKS IN SPACE TO UPGRADE SYSTEMS Veteran NASA astronauts Drew Feustel and Ricky Arnold ventured outside the International Space Station March 29 clad in U.S. spacesuits to install wireless communications antennas on the Tranquility module, replace a camera system on the port truss and remove suspect hoses from a cooling system. The excursion was the 209th in space station history for assembly, maintenance and upgrades, the seventh in Feustel’s career and the third for Arnold.

Exp.55_US_EVA_49_02_2018_088_1230_633620

NASA Image and Video Library

2018-03-30

SPACE STATION CREW WALKS IN SPACE TO UPGRADE SYSTEMS----------------------Veteran NASA astronauts Drew Feustel and Ricky Arnold ventured outside the International Space Station March 29 clad in U.S. spacesuits to install wireless communications antennas on the Tranquility module, replace a camera system on the port truss and remove suspect hoses from a cooling system. The excursion was the 209th in space station history for assembly, maintenance and upgrades, the seventh in Feustel’s career and the third for Arnold.

EXP.55_US_EVA_49_04_2018_088_1630_633783

NASA Image and Video Library

2018-04-02

SPACE STATION CREW WALKS IN SPACE TO UPGRADE SYSTEMS-----------------------Veteran NASA astronauts Drew Feustel and Ricky Arnold ventured outside the International Space Station March 29 clad in U.S. spacesuits to install wireless communications antennas on the Tranquility module, replace a camera system on the port truss and remove suspect hoses from a cooling system. The excursion was the 209th in space station history for assembly, maintenance and upgrades, the seventh in Feustel’s career and the third for Arnold.

Exp.55_US_EVA_49_01_2018_088_1029_633551

NASA Image and Video Library

2018-03-30

SPACE STATION CREW WALKS IN SPACE TO UPGRADE SYSTEMS----------------Veteran NASA astronauts Drew Feustel and Ricky Arnold ventured outside the International Space Station March 29 clad in U.S. spacesuits to install wireless communications antennas on the Tranquility module, replace a camera system on the port truss and remove suspect hoses from a cooling system. The excursion was the 209th in space station history for assembly, maintenance and upgrades, the seventh in Feustel’s career and the third for Arnold.

Spacewalking_in_Ultra_High_Definition

NASA Image and Video Library

2017-07-21

Ever wonder what the spacewalker sees while you’re looking at him or her? Here’s your answer, courtesy of NASA astronaut Jack Fischer. This Ultra High Definition clip shows Fischer outside the International Space Station during a spacewalk on Expedition 51 in May 2017, and the view from a small camera attached to his spacesuit at the same time. Music by Joakim Karud. _______________________________________ FOLLOW THE SPACE STATION! Twitter: https://twitter.com/Space_Station Facebook: https://www.facebook.com/ISS Instagram: https://instagram.com/iss/

Astronaut Susan J. Helms Mounts a Videao Camera in Zarya

NASA Technical Reports Server (NTRS)

2001-01-01

Astronaut Susan J. Helms, Expedition Two flight engineer, mounts a video camera onto a bracket in the Russian Zarya or Functional Cargo Block (FGB) of the International Space Station (ISS). Launched by a Russian Proton rocket from the Baikonu Cosmodrome on November 20, 1998, the Unites States-funded and Russian-built Zarya was the first element of the ISS, followed by the U.S. Unity Node.

The Status of the NASA All Sky Fireball Network

NASA Technical Reports Server (NTRS)

Cooke, William J.; Moser, Danielle E.

2011-01-01

Established by the NASA Meteoroid Environment Office, the NASA All Sky Fireball Network consists of 6 meteor video cameras in the southern United States, with plans to expand to 15 cameras by 2013. As of mid-2011, the network had detected 1796 multi-station meteors, including meteors from 43 different meteor showers. The current status of the NASA All Sky Fireball Network is described, alongside preliminary results.

View of the Skylab space station cluster photographed against black sky

NASA Image and Video Library

1973-07-28

SL3-114-1682 (28 July 1973) --- A close-up view of the Skylab Space Station photographed against an Earth background from the Skylab 3 Command and Service Modules (CSM) during station-keeping maneuvers prior to docking. Aboard the Command Module (CM) were astronauts Alan L. Bean, Owen K. Garriott and Jack R. Lousma, who remained with the Skylab Space Station in Earth orbit for 59 days. This picture was taken with a hand-held 70mm Hasselblad camera using a 100mm lens and SO-368 medium speed Ektachrome film. Photo credit: NASA

Adjustable control station with movable monitors and cameras for viewing systems in robotics and teleoperations

NASA Technical Reports Server (NTRS)

Diner, Daniel B. (Inventor)

1994-01-01

Real-time video presentations are provided in the field of operator-supervised automation and teleoperation, particularly in control stations having movable cameras for optimal viewing of a region of interest in robotics and teleoperations for performing different types of tasks. Movable monitors to match the corresponding camera orientations (pan, tilt, and roll) are provided in order to match the coordinate systems of all the monitors to the operator internal coordinate system. Automated control of the arrangement of cameras and monitors, and of the configuration of system parameters, is provided for optimal viewing and performance of each type of task for each operator since operators have different individual characteristics. The optimal viewing arrangement and system parameter configuration is determined and stored for each operator in performing each of many types of tasks in order to aid the automation of setting up optimal arrangements and configurations for successive tasks in real time. Factors in determining what is optimal include the operator's ability to use hand-controllers for each type of task. Robot joint locations, forces and torques are used, as well as the operator's identity, to identify the current type of task being performed in order to call up a stored optimal viewing arrangement and system parameter configuration.

Ultraviolet Imaging with Low Cost Smartphone Sensors: Development and Application of a Raspberry Pi-Based UV Camera.

PubMed

Wilkes, Thomas C; McGonigle, Andrew J S; Pering, Tom D; Taggart, Angus J; White, Benjamin S; Bryant, Robert G; Willmott, Jon R

2016-10-06

Here, we report, for what we believe to be the first time, on the modification of a low cost sensor, designed for the smartphone camera market, to develop an ultraviolet (UV) camera system. This was achieved via adaptation of Raspberry Pi cameras, which are based on back-illuminated complementary metal-oxide semiconductor (CMOS) sensors, and we demonstrated the utility of these devices for applications at wavelengths as low as 310 nm, by remotely sensing power station smokestack emissions in this spectral region. Given the very low cost of these units, ≈ USD 25, they are suitable for widespread proliferation in a variety of UV imaging applications, e.g., in atmospheric science, volcanology, forensics and surface smoothness measurements.

International Space Station (ISS)

NASA Image and Video Library

2001-06-08

Astronaut Susan J. Helms, Expedition Two flight engineer, mounts a video camera onto a bracket in the Russian Zarya or Functional Cargo Block (FGB) of the International Space Station (ISS). Launched by a Russian Proton rocket from the Baikonu Cosmodrome on November 20, 1998, the Unites States-funded and Russian-built Zarya was the first element of the ISS, followed by the U.S. Unity Node.

Usachev in Service Module with Russian food cans

NASA Image and Video Library

2001-07-16

STS104-E-5126 (16 July 2001) --- Cosmonaut Yury V. Usachev, Expedition Two commander, appears surrounded by food in the Zvezda service module aboard the International Space Station (ISS). Representing Rosaviakosmos, Usachev, commander, along with two astronauts, are hosting the STS-104 crew of astronauts on the International Space Station (ISS). The image was recorded with a digital still camera.

SKYLAB (SL)-2 - TELEVISION (INFLIGHT)

NASA Image and Video Library

1973-05-27

S73-26776 (26 May 1973) --- An interior view of the Orbital Workshop of the Skylab 1 space station cluster in Earth orbit can be seen in this reproduction taken from a color television transmission made by a TV camera aboard the space station. Astronaut Charles Conrad Jr., Skylab 2 commander, is floating up through the hatch. Food lockers are in the foreground. Photo credit: NASA

Commander Crippen at Forward Flight Deck Commanders Station

NASA Image and Video Library

1983-06-24

STS007-31-1614 & S83-35775 (24 June 1983) --- Astronaut Robert L. Crippen is seen at the commander’s station of the Space Shuttle Challenger as it passes through the Earth’s atmosphere on re-entry. The friction results in a pinkish glow visible through the forward windows on the flight deck. The scene was exposed with a 35mm camera.

Wakata working on the CIR

NASA Image and Video Library

2014-02-05

ISS038-E-042747 (5 Feb. 2014) --- Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, works on the Combustion Integrated Rack (CIR) in the Destiny laboratory of the International Space Station. This research rack, which includes an optics bench, combustion chamber, fuel and oxidizer control and five different cameras, allows a variety of combustion experiments to be performed safely aboard the station.

Wakata working on the CIR

NASA Image and Video Library

2014-02-05

ISS038-E-042754 (5 Feb. 2014) --- Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, works on the Combustion Integrated Rack (CIR) in the Destiny laboratory of the International Space Station. This research rack, which includes an optics bench, combustion chamber, fuel and oxidizer control and five different cameras, allows a variety of combustion experiments to be performed safely aboard the station.

Wakata working on the CIR

NASA Image and Video Library

2014-02-05

ISS038-E-042758 (5 Feb. 2014) --- Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, works on the Combustion Integrated Rack (CIR) in the Destiny laboratory of the International Space Station. This research rack, which includes an optics bench, combustion chamber, fuel and oxidizer control and five different cameras, allows a variety of combustion experiments to be performed safely aboard the station.

SKYLAB (SL)-3 - TELEVISION

NASA Image and Video Library

1973-09-29

S73-34619 (28 July 1973) --- A composite of four frames taken from 16mm movie camera footage showing an overhead view of the Skylab space station cluster in Earth orbit. The Maurer motion picture camera scenes were being filmed during the Skylab 3 Command/Service Module's (CSM) first "fly around" inspection of the space station. Close comparison of the four frames reveals movement of the improvised parasol solar shield over the Orbital Workshop (OWS). The "flapping" of the sun shade was caused from the exhaust of the reaction control subsystem (RCS) thrusters of the Skylab 3 CSM. The one remaining solar array system wing on the OWS is in the lower left background. The solar panel in the lower left foreground is on the Apollo Telescope Mount (ATM). Photo credit: NASA

Expedition Atacama - project AMOS in Chile

NASA Astrophysics Data System (ADS)

Tóth, J.; Kaniansky, S.

2016-01-01

The Slovak Video Meteor Network operates since 2009 (Tóth et al., 2011). It currently consists of four semi-automated all-sky video cameras, developed at the Astronomical Observatory in Modra, Comenius University in Bratislava, Slovakia. Two new generations of AMOS (All-sky Meteor Orbit System) cameras operate fully automatically at the Canary Islands, Tenerife and La Palma, since March 2015 (Tóth et al., 2015). As a logical step, we plan to cover the southern hemisphere from Chile. We present observational experiences in meteor astronomy from the Atacama Desert and other astronomical sites in Chile. This summary of the observations lists meteor spectra records (26) between Nov.5-13, 2015 mostly Taurid meteors, single and double station meteors as well as the first light from the permanent AMOS stations in Chile.

Meteor showers of the southern hemisphere

NASA Astrophysics Data System (ADS)

Molau, Sirko; Kerr, Steve

2014-04-01

We present the results of an exhaustive meteor shower search in the southern hemisphere. The underlying data set is a subset of the IMO Video Meteor Database comprising 50,000 single station meteors obtained by three Australian cameras between 2001 and 2012. The detection technique was similar to previous single station analysis. In the data set we find 4 major and 6 minor northern hemisphere meteor showers, and 12 segments of the Antihelion source (including the Northern and Southern Taurids and six streams from the MDC working list). We present details for 14 southern hemisphere showers plus the Centaurid and Puppid-Velid complex, with the η Aquariids and the Southern δ Aquariids being the strongest southern showers. Two of the showers (θ^2 Sagittariids and τ Cetids) were previously unknown and have received preliminary designations by the MDC. Overall we find that the fraction of southern meteor showers south of -30deg declination (roughly 25%) is clearly smaller than the fraction of northern meteor showers north of +30deg declination (more than 50%) obtained in our previous analysis.

Window Observational Rack Facility (WORF)

NASA Technical Reports Server (NTRS)

2002-01-01

Developed by Boeing, at the Marshall Space Flight Center (MSFC) Space Station Manufacturing building, the Window Observational Rack Facility (WORF) will help Space Station crews take some of the best photographs ever snapped from an orbiting spacecraft by eliminating glare and allowing researchers to control their cameras and other equipment from the ground. The WORF is designed to make the best possible use of the high-quality research window in the Space Station's U.S. Destiny laboratory module. Engineers at the MSFC proposed a derivative of the EXPRESS (Expedite the Processing of Experiments to the Space Station) Rack already used on the Space Station and were given the go-ahead. The EXPRESS rack can hold a wide variety of experiments and provide them with power, communications, data, cooling, fluids, and other utilities - all the things that Earth-observing experiment instruments would need. WORF will supply payloads with power, data, cooling, video downlink, and stable, standardized interfaces for mounting imaging instruments. Similar to specialized orbital observatories, the interior of the rack is sealed against light and coated with a special low-reflectant black paint, so payloads will be able to observe low-light-level subjects such as the faint glow of auroras. Cameras and remote sensing instruments in the WORF can be preprogrammed, controlled from the ground, or operated by a Station crewmember by using a flexible shroud designed to cinch tightly around the crewmember's waist. The WORF is scheduled to be launched aboard the STS-114 Space Shuttle mission in the year 2003.

KSC-07pd2201

NASA Image and Video Library

2007-08-03

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. In Orbiter Processing Facility bay 3, from left in blue flight suits, STS-120 Mission Specialist Stephanie D. Wilson, Pilot George D. Zamka, Commander Pamela A. Melroy, Mission Specialist Scott E. Parazynski (holding camera) and Mission Specialist Douglas H. Wheelock are given the opportunity to operate the cameras that will fly on their mission. Among the activities standard to a CEIT are harness training, inspection of the thermal protection system and camera operation for planned extravehicular activities, or EVAs. The STS-120 mission will deliver the Harmony module, christened after a school contest, which will provide attachment points for European and Japanese laboratory modules on the International Space Station. Known in technical circles as Node 2, it is similar to the six-sided Unity module that links the U.S. and Russian sections of the station. Built in Italy for the United States, Harmony will be the first new U.S. pressurized component to be added. The STS-120 mission is targeted to launch on Oct. 20. Photo credit: NASA/George Shelton

Fiber optic TV direct

NASA Technical Reports Server (NTRS)

Kassak, John E.

1991-01-01

The objective of the operational television (OTV) technology was to develop a multiple camera system (up to 256 cameras) for NASA Kennedy installations where camera video, synchronization, control, and status data are transmitted bidirectionally via a single fiber cable at distances in excess of five miles. It is shown that the benefits (such as improved video performance, immunity from electromagnetic interference and radio frequency interference, elimination of repeater stations, and more system configuration flexibility) can be realized if application of the proven fiber optic transmission concept is used. The control system will marry the lens, pan and tilt, and camera control functions into a modular based Local Area Network (LAN) control network. Such a system does not exist commercially at present since the Television Broadcast Industry's current practice is to divorce the positional controls from the camera control system. The application software developed for this system will have direct applicability to similar systems in industry using LAN based control systems.

A DirtI Application for LBT Commissioning Campaigns

NASA Astrophysics Data System (ADS)

Borelli, J. L.

2009-09-01

In order to characterize the Gregorian focal stations and test the performance achieved by the Large Binocular Telescope (LBT) adaptive optics system, two infrared test cameras were constructed within a joint project between INAF (Observatorio Astronomico di Bologna, Italy) and the Max Planck Institute for Astronomy (Germany). Is intended here to describe the functionality and successful results obtained with the Daemon for the Infrared Test Camera Interface (DirtI) during commissioning campaigns.

Climatology of cloud (radiative) parameters at two stations in Switzerland using hemispherical sky-cameras

NASA Astrophysics Data System (ADS)

Aebi, Christine; Gröbner, Julian; Kämpfer, Niklaus; Vuilleumier, Laurent

2017-04-01

Our study analyses climatologies of cloud fraction, cloud type and cloud radiative effect depending on different parameters at two stations in Switzerland. The calculations have been performed for shortwave (0.3 - 3 μm) and longwave (3 - 100 μm) radiation separately. Information about fractional cloud coverage and cloud type is automatically retrieved from images taken by visible all-sky cameras at the two stations Payerne (490 m asl) and Davos (1594 m asl) using a cloud detection algorithm developed by PMOD/WRC (Wacker et al., 2015). Radiation data are retrieved from pyranometers and pyrgeometers, the cloud base height from a ceilometer and IWV data from GPS measurements. Interestingly, Davos and Payerne show different trends in terms of cloud coverage and cloud fraction regarding seasonal variations. The absolute longwave cloud radiative effect (LCE) for low-level clouds and a cloud coverage of 8 octas has a median value between 61 and 72 Wm-2. It is shown that the fractional cloud coverage, the cloud base height (CBH) and integrated water vapour (IWV) all have an influence on the magnitude of the LCE and will be illustrated with key examples. The relative values of the shortwave cloud radiative effect (SCE) for low-level clouds and a cloud coverage of 8 octas are between -88 to -62 %. The SCE is also influenced by the latter parameters, but also if the sun is covered or not by clouds. At both stations situations of shortwave radiation cloud enhancements have been observed and will be discussed. Wacker S., J. Gröbner, C. Zysset, L. Diener, P. Tzoumanikas, A. Kazantzidis, L. Vuilleumier, R. Stöckli, S. Nyeki, and N. Kämpfer (2015) Cloud observations in Switzerland using hemispherical sky cameras, J. Geophys. Res. Atmos, 120, 695-707.

Triggered-Lightning Interaction with a Lightning Protective System: Current Distribution and Electromagnetic Environment

NASA Technical Reports Server (NTRS)

Mata, C. T.; Rakov, V. A.; Mata, A. G.

2010-01-01

A new comprehensive lightning instrumentation system has been designed for Launch Complex 39B (LC3913) at the Kennedy Space Center, Florida. This new instrumentation system includes the synchronized recording of six high-speed video cameras; currents through the nine downconductors of the new lightning protection system for LC3913; four dH/dt, 3-axis measurement stations; and five dE/dt stations composed of two antennas each. A 20:1 scaled down model of the new Lightning Protection System (LPS) of LC39B was built at the International Center for Lightning Research and Testing, Camp Blanding, FL. This scaled down lightning protection system was instrumented with the transient recorders, digitizers, and sensors to be used in the final instrumentation installation at LC3913. The instrumentation used at the ICLRT is also a scaled-down instrumentation of the LC39B instrumentation. The scaled-down LPS was subjected to seven direct lightning strikes and six (four triggered and two natural nearby flashes) in 2010. The following measurements were acquired at the ICLRT: currents through the nine downconductors; two dl-/dt, 3-axis stations, one at the center of the LPS (underneath the catenary wires), and another 40 meters south from the center of the LPS; ten dE/dt stations, nine of them on the perimeter of the LPS and one at the center of the LPS (underneath the catenary wire system); and the incident current. Data from representative events are presented and analyzed in this paper.

View of Crewmembers in the SM during STS-118/Expedition 15 Joint Operations

NASA Image and Video Library

2007-08-18

S118-E-09261 (18 Aug. 2007) --- Astronaut Barbara R. Morgan, STS-118 mission specialist, uses a video camera during a farewell ceremony in the Zvezda Service Module of the International Space Station. Astronaut Tracy Caldwell, mission specialist, is visible at right. Hatches were closed between the station and Space Shuttle Endeavour at 4:10 p.m. on Aug. 18.

A navigation and control system for an autonomous rescue vehicle in the space station environment

NASA Technical Reports Server (NTRS)

Merkel, Lawrence

1991-01-01

A navigation and control system was designed and implemented for an orbital autonomous rescue vehicle envisioned to retrieve astronauts or equipment in the case that they become disengaged from the space station. The rescue vehicle, termed the Extra-Vehicular Activity Retriever (EVAR), has an on-board inertial measurement unit ahd GPS receivers for self state estimation, a laser range imager (LRI) and cameras for object state estimation, and a data link for reception of space station state information. The states of the retriever and objects (obstacles and the target object) are estimated by inertial state propagation which is corrected via measurements from the GPS, the LRI system, or the camera system. Kalman filters are utilized to perform sensor fusion and estimate the state propagation errors. Control actuation is performed by a Manned Maneuvering Unit (MMU). Phase plane control techniques are used to control the rotational and translational state of the retriever. The translational controller provides station-keeping or motion along either Clohessy-Wiltshire trajectories or straight line trajectories in the LVLH frame of any sufficiently observed object or of the space station. The software was used to successfully control a prototype EVAR on an air bearing floor facility, and a simulated EVAR operating in a simulated orbital environment. The design of the navigation system and the control system are presented. Also discussed are the hardware systems and the overall software architecture.

Micro-Imagers for Spaceborne Cell-Growth Experiments

NASA Technical Reports Server (NTRS)

Behar, Alberto; Matthews, Janet; SaintAnge, Beverly; Tanabe, Helen

2006-01-01

A document discusses selected aspects of a continuing effort to develop five micro-imagers for both still and video monitoring of cell cultures to be grown aboard the International Space Station. The approach taken in this effort is to modify and augment pre-existing electronic micro-cameras. Each such camera includes an image-detector integrated-circuit chip, signal-conditioning and image-compression circuitry, and connections for receiving power from, and exchanging data with, external electronic equipment. Four white and four multicolor light-emitting diodes are to be added to each camera for illuminating the specimens to be monitored. The lens used in the original version of each camera is to be replaced with a shorter-focal-length, more-compact singlet lens to make it possible to fit the camera into the limited space allocated to it. Initially, the lenses in the five cameras are to have different focal lengths: the focal lengths are to be 1, 1.5, 2, 2.5, and 3 cm. Once one of the focal lengths is determined to be the most nearly optimum, the remaining four cameras are to be fitted with lenses of that focal length.

Smartlink - baseline for measurement of benefits.

DOT National Transportation Integrated Search

2015-11-16

The North Carolina Department of Transportation (NCDOT) operates several traffic management centers across the state : along with accompanying field devices such as traffic condition data stations, traffic surveillance cameras, and variable : message...

HDEV Flight Assembly

NASA Image and Video Library

2014-05-07

View of the High Definition Earth Viewing (HDEV) flight assembly installed on the exterior of the Columbus European Laboratory module. Image was released by astronaut on Twitter. The High Definition Earth Viewing (HDEV) experiment places four commercially available HD cameras on the exterior of the space station and uses them to stream live video of Earth for viewing online. The cameras are enclosed in a temperature specific housing and are exposed to the harsh radiation of space. Analysis of the effect of space on the video quality, over the time HDEV is operational, may help engineers decide which cameras are the best types to use on future missions. High school students helped design some of the cameras' components, through the High Schools United with NASA to Create Hardware (HUNCH) program, and student teams operate the experiment.

Ultraviolet Imaging with Low Cost Smartphone Sensors: Development and Application of a Raspberry Pi-Based UV Camera

PubMed Central

Wilkes, Thomas C.; McGonigle, Andrew J. S.; Pering, Tom D.; Taggart, Angus J.; White, Benjamin S.; Bryant, Robert G.; Willmott, Jon R.

2016-01-01

Here, we report, for what we believe to be the first time, on the modification of a low cost sensor, designed for the smartphone camera market, to develop an ultraviolet (UV) camera system. This was achieved via adaptation of Raspberry Pi cameras, which are based on back-illuminated complementary metal-oxide semiconductor (CMOS) sensors, and we demonstrated the utility of these devices for applications at wavelengths as low as 310 nm, by remotely sensing power station smokestack emissions in this spectral region. Given the very low cost of these units, ≈ USD 25, they are suitable for widespread proliferation in a variety of UV imaging applications, e.g., in atmospheric science, volcanology, forensics and surface smoothness measurements. PMID:27782054

Corn and sorghum phenotyping using a fixed-wing UAV-based remote sensing system

NASA Astrophysics Data System (ADS)

Shi, Yeyin; Murray, Seth C.; Rooney, William L.; Valasek, John; Olsenholler, Jeff; Pugh, N. Ace; Henrickson, James; Bowden, Ezekiel; Zhang, Dongyan; Thomasson, J. Alex

2016-05-01

Recent development of unmanned aerial systems has created opportunities in automation of field-based high-throughput phenotyping by lowering flight operational cost and complexity and allowing flexible re-visit time and higher image resolution than satellite or manned airborne remote sensing. In this study, flights were conducted over corn and sorghum breeding trials in College Station, Texas, with a fixed-wing unmanned aerial vehicle (UAV) carrying two multispectral cameras and a high-resolution digital camera. The objectives were to establish the workflow and investigate the ability of UAV-based remote sensing for automating data collection of plant traits to develop genetic and physiological models. Most important among these traits were plant height and number of plants which are currently manually collected with high labor costs. Vegetation indices were calculated for each breeding cultivar from mosaicked and radiometrically calibrated multi-band imagery in order to be correlated with ground-measured plant heights, populations and yield across high genetic-diversity breeding cultivars. Growth curves were profiled with the aerial measured time-series height and vegetation index data. The next step of this study will be to investigate the correlations between aerial measurements and ground truth measured manually in field and from lab tests.

The advanced linked extended reconnaissance and targeting technology demonstration project

NASA Astrophysics Data System (ADS)

Cruickshank, James; de Villers, Yves; Maheux, Jean; Edwards, Mark; Gains, David; Rea, Terry; Banbury, Simon; Gauthier, Michelle

2007-06-01

The Advanced Linked Extended Reconnaissance & Targeting (ALERT) Technology Demonstration (TD) project is addressing key operational needs of the future Canadian Army's Surveillance and Reconnaissance forces by fusing multi-sensor and tactical data, developing automated processes, and integrating beyond line-of-sight sensing. We discuss concepts for displaying and fusing multi-sensor and tactical data within an Enhanced Operator Control Station (EOCS). The sensor data can originate from the Coyote's own visible-band and IR cameras, laser rangefinder, and ground-surveillance radar, as well as beyond line-of-sight systems such as a mini-UAV and unattended ground sensors. The authors address technical issues associated with the use of fully digital IR and day video cameras and discuss video-rate image processing developed to assist the operator to recognize poorly visible targets. Automatic target detection and recognition algorithms processing both IR and visible-band images have been investigated to draw the operator's attention to possible targets. The machine generated information display requirements are presented with the human factors engineering aspects of the user interface in this complex environment, with a view to establishing user trust in the automation. The paper concludes with a summary of achievements to date and steps to project completion.

STS-98 and Expedition One crew with rack in U.S. Laboratory / Destiny module

NASA Image and Video Library

2001-02-11

STS98-E-5159 (11 February 2001) --- Astronaut Mark L. Polansky, STS-98 pilot, works inside the newly attached Destiny laboratory onboard the International Space Station (ISS). After the Destiny hatch was opened early in the day, members of both the shuttle and station crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crews also took some photos and continued equipment transfers from the shuttle to the station. The scene was taken with a digital still camera.

View of the ISS taken during final flyaround of STS-100

NASA Image and Video Library

2001-04-29

S100-E-5960 (29 April 2001) --- Backdropped against the blue and white Earth and sporting a readily visible new addition in the form of the Canadarm2 or space station robotic arm, the International Space Station (ISS) was photographed following separation from the Space Shuttle Endeavour. With six astronauts and a Rosaviakosmos cosmonaut aboard the shuttle, the spacecraft performed a fly-around survey of the station, which was inhabited by two astronauts and a Russian cosmonaut. The image was recorded with a digital still camera.

View of the ISS taken during final flyaround of STS-100

NASA Image and Video Library

2001-04-29

S100-E-5973 (29 April 2001) --- Backdropped against the blackness of space and sporting a readily visible new addition in the form of the Canadarm2 or space station robotic arm, the International Space Station (ISS) was photographed following separation from the Space Shuttle Endeavour. With six astronauts and a Rosaviakosmos cosmonaut aboard the shuttle, the spacecraft performed a fly-around survey of the station, which was inhabited by two astronauts and a Russian cosmonaut. The image was recorded with a digital still camera.

Astronaut Jack Lousma seen outside Skylab space station during EVA

NASA Image and Video Library

1973-08-06

S73-31976 (5 Aug. 1973) --- Astronaut Jack R. Lousma, Skylab 3 pilot, is seen outside the Skylab space station in Earth orbit during the Aug. 5, 1973 Skylab 3 extravehicular activity (EVA) in this photographic reproduction taken from a television transmission made by a color TV camera aboard the space station. Scientist-astronaut Owen K. Garriott, Skylab 3 science pilot, participated in the EVA with Lousma. During the EVA the two crewmen deployed the twin pole solar shield to help shade the Orbital Workshop. Photo credit: NASA

Expedition 32 Crew Members monitor HTV-3 Approach

NASA Image and Video Library

2012-07-27

ISS032-E-010681 (27 July 2012) --- NASA astronaut Joe Acaba (with still camera) and Japan Aerospace Exploration Agency astronaut Aki Hoshide, both Expedition 32 flight engineers, are pictured in the International Space Station’s Cupola as the unpiloted Japan Aerospace Exploration Agency (JAXA) H-II Transfer Vehicle (HTV-3) approaches the station. Hoshide and Acaba used the station's Canadarm2 robotic arm to capture and berth the HTV-3 to the Earth-facing port of the station's Harmony node. The attachment was completed at 10:34 a.m. (EDT) on July 27, 2012.

STS-98 crewmembers prepare for rendezvous and docking with ISS

NASA Image and Video Library

2001-02-09

STS98-E-5030 (9 February 2001) --- Three members of the STS-98 crew prepare for rendezvous with the International Space Station (ISS). Astronaut Thomas D. Jones (right), mission specialist, temporarily mans the pilot's station on the flight deck of the Space Shuttle Atlantis. Astronaut Mark L. Polansky, left, sits at the commander's station for this maneuver. At lower left is Astronaut Robert L. Curbeam, mission specialist. Astronaut Kenneth D. Cockrell, mission commander, is just out of frame at right. The photograph was recorded with a digital still camera.

Technology development: Future use of NASA's large format camera is uncertain

NASA Astrophysics Data System (ADS)

Rey, Charles F.; Fliegel, Ilene H.; Rohner, Karl A.

1990-06-01

The Large Format Camera, developed as a project to verify an engineering concept or design, has been flown only once, in 1984, on the shuttle Challenger. Since this flight, the camera has been in storage. NASA had expected that, following the camera's successful demonstration, other government agencies or private companies with special interests in photographic applications would absorb the costs for further flights using the Large Format Camera. But, because shuttle transportation costs for the Large Format Camera were estimated to be approximately $20 million (in 1987 dollars) per flight and the market for selling Large Format Camera products was limited, NASA was not successful in interesting other agencies or private companies in paying the costs. Using the camera on the space station does not appear to be a realistic alternative. Using the camera aboard NASA's Earth Resources Research (ER-2) aircraft may be feasible. Until the final disposition of the camera is decided, NASA has taken actions to protect it from environmental deterioration. The Government Accounting Office (GAO) recommends that the NASA Administrator should consider, first, using the camera on an aircraft such as the ER-2. NASA plans to solicit the private sector for expressions of interest in such use of the camera, at no cost to the government, and will be guided by the private sector response. Second, GAO recommends that if aircraft use is determined to be infeasible, NASA should consider transferring the camera to a museum, such as the National Air and Space Museum.

iss031e143936

NASA Image and Video Library

2012-06-24

ISS031-E-143936 (24 June 2012) --- NASA astronaut Joe Acaba, Expedition 31 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted, on the International Space Station.

KSC-03PD-1587

NASA Technical Reports Server (NTRS)

2003-01-01

KENNEDY SPACE CENTER, FLA. A solid rocket booster arrives at Launch Complex 17-A, Cape Canaveral Air Force Station. It is one of nine that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASAs twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans cant yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

Coastal Asia as seen from the ISS

NASA Image and Video Library

2001-03-30

ISS01-E-5082 (December 2000) --- This image of coastal Asia was taken from the International Space Station with a digital still camera and a 400mm lens with a very narrow field of view. Early in the Space Station Program, communications with the crew are less direct, and the exact time that this image was taken could not be determined. Because there are relatively few photograph of Earth taken with this long lens, and because the times are not available to calculate the exact position of the Station over the Earth when the photograph was taken, the exact location of the photograph cannot be determined. Many of these logistical problems will be resolved as camera equipment is replaced and communications with the crew improve. Catalogers believe the coast most resembles Indonesia, and this determination will be maintained until future images allow correction and refinement of the location. The photograph is a striking example of the degree to which humans modify coastal environments. The large green squares in the image probably represent a combination of rice cultivation and aquaculture.

International Space Station alpha remote manipulator system workstation controls test report

NASA Astrophysics Data System (ADS)

Ehrenstrom, William A.; Swaney, Colin; Forrester, Patrick

1994-05-01

Previous development testing for the space station remote manipulator system workstation controls determined the need for hardware controls for the emergency stop, brakes on/off, and some camera functions. This report documents the results of an evaluation to further determine control implementation requirements, requested by the Canadian Space Agency (CSA), to close outstanding review item discrepancies. This test was conducted at the Johnson Space Center's Space Station Mockup and Trainer Facility in Houston, Texas, with nine NASA astronauts and one CSA astronaut as operators. This test evaluated camera iris and focus, back-up drive, latching end effector release, and autosequence controls using several types of hardware and software implementations. Recommendations resulting from the testing included providing guarded hardware buttons to prevent accidental actuation, providing autosequence controls and back-up drive controls on a dedicated hardware control panel, and that 'latch on/latch off', or on-screen software, controls not be considered. Generally, the operators preferred hardware controls although other control implementations were acceptable. The results of this evaluation will be used along with further testing to define specific requirements for the workstation design.

International Space Station alpha remote manipulator system workstation controls test report

NASA Technical Reports Server (NTRS)

Ehrenstrom, William A.; Swaney, Colin; Forrester, Patrick

1994-01-01

Previous development testing for the space station remote manipulator system workstation controls determined the need for hardware controls for the emergency stop, brakes on/off, and some camera functions. This report documents the results of an evaluation to further determine control implementation requirements, requested by the Canadian Space Agency (CSA), to close outstanding review item discrepancies. This test was conducted at the Johnson Space Center's Space Station Mockup and Trainer Facility in Houston, Texas, with nine NASA astronauts and one CSA astronaut as operators. This test evaluated camera iris and focus, back-up drive, latching end effector release, and autosequence controls using several types of hardware and software implementations. Recommendations resulting from the testing included providing guarded hardware buttons to prevent accidental actuation, providing autosequence controls and back-up drive controls on a dedicated hardware control panel, and that 'latch on/latch off', or on-screen software, controls not be considered. Generally, the operators preferred hardware controls although other control implementations were acceptable. The results of this evaluation will be used along with further testing to define specific requirements for the workstation design.

3D Position and Velocity Vector Computations of Objects Jettisoned from the International Space Station Using Close-Range Photogrammetry Approach

NASA Technical Reports Server (NTRS)

Papanyan, Valeri; Oshle, Edward; Adamo, Daniel

2008-01-01

Measurement of the jettisoned object departure trajectory and velocity vector in the International Space Station (ISS) reference frame is vitally important for prompt evaluation of the object s imminent orbit. We report on the first successful application of photogrammetric analysis of the ISS imagery for the prompt computation of the jettisoned object s position and velocity vectors. As post-EVA analyses examples, we present the Floating Potential Probe (FPP) and the Russian "Orlan" Space Suit jettisons, as well as the near-real-time (provided in several hours after the separation) computations of the Video Stanchion Support Assembly Flight Support Assembly (VSSA-FSA) and Early Ammonia Servicer (EAS) jettisons during the US astronauts space-walk. Standard close-range photogrammetry analysis was used during this EVA to analyze two on-board camera image sequences down-linked from the ISS. In this approach the ISS camera orientations were computed from known coordinates of several reference points on the ISS hardware. Then the position of the jettisoned object for each time-frame was computed from its image in each frame of the video-clips. In another, "quick-look" approach used in near-real time, orientation of the cameras was computed from their position (from the ISS CAD model) and operational data (pan and tilt) then location of the jettisoned object was calculated only for several frames of the two synchronized movies. Keywords: Photogrammetry, International Space Station, jettisons, image analysis.

Commander Collins seated in the flight deck commander's station

NASA Image and Video Library

1999-07-24

S93-E-5033 (23 July 1999) --- Astronaut Eileen M. Collins, mission commander, looks over a procedures checklist at the commander's station on the forward flight deck of the Space Shuttle Columbia on Flight Day 1. The most important event of this day was the deployment of the Chandra X-Ray Observatory, the world's most powerful X-Ray telescope. The photo was recorded with an electronic still camera (ESC).

Commander Collins seated in the flight deck commander's station

NASA Image and Video Library

1999-07-24

S93-E-5031 (23 July 1999) --- Astronaut Eileen M. Collins, mission commander, looks over a procedures checklist at the commander's station on the forward flight deck of the Space Shuttle Columbia on Flight Day 1. The most important event of this day was the deployment of the Chandra X-Ray Observatory, the world's most powerful X-Ray telescope. The photo was recorded with an electronic still camera (ESC).

International Space Station (ISS)

NASA Image and Video Library

2003-10-25

Aboard the International Space Station (ISS), European Space Agency astronaut Pedro Duque of Spain watches a water bubble float between a camera and himself. The bubble shows his reflection (reversed). Duque was launched aboard a Russian Soyuz TMA-3 spacecraft from the Baikonur Cosmodrome, Kazakhstan on October 18th, along with expedition-8 crew members Michael C. Foale, Mission Commander and NASA ISS Science Officer, and Cosmonaut Alexander Y. Kaleri, Soyuz Commander and flight engineer.

MTR AND ETR COMPLEXES. CAMERA FACING EASTERLY TOWARD CHEMICAL PROCESSING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

MTR AND ETR COMPLEXES. CAMERA FACING EASTERLY TOWARD CHEMICAL PROCESSING PLANT. MTR AND ITS ATTACHMENTS IN FOREGROUND. ETR BEYOND TO RIGHT. INL NEGATIVE NO. 56-4100. - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

Earth Observations taken by the Expedition 15 Crew

NASA Image and Video Library

2007-04-28

ISS015-E-05481 (28 April 2007) --- Patuxent River Naval Air Station, Maryland is featured in this image photographed by an Expedition 15 crewmember on the International Space Station. The Patuxent River Naval Air Station - or NAS Patuxent River -- is located on a small peninsula, bordered by the Patuxent River to the north-northeast and Chesapeake Bay to the east and southeast. The air station was commissioned in 1943, replacing farmlands that had occupied the peninsula less than a year earlier. The primary purpose of "Pax River" (as the site is known by the US Navy) was to consolidate geographically-dispersed air testing facilities that existed in the US prior to World War II into a central location. The NAS Patuxent River is now the primary center for naval air technology research, development, testing, and support, as well as being the location of the Navy Test Pilot School. The NAS Patuxent River is used frequently as a geographic reference point and training target by station crews. This view illustrates why --the distinctive pattern of the airfield runways and the station's location in Chesapeake Bay make it easy to spot from orbit, and provides sharp land cover boundaries for camera focusing practice. This particular image also captures surface water current patterns around the peninsula. Wind and wave-roughened water surfaces appear silver-gray due to increased reflectance of light back towards the camera (sunglint), whereas dark blue water patches indicate water smoothed by the presence of oils and surfactants. A zone of mixing from converging shoreline currents extends northeast into the bay from Cedar Point.

Current status of Polish Fireball Network

NASA Astrophysics Data System (ADS)

Wiśniewski, M.; Żołądek, P.; Olech, A.; Tyminski, Z.; Maciejewski, M.; Fietkiewicz, K.; Rudawska, R.; Gozdalski, M.; Gawroński, M. P.; Suchodolski, T.; Myszkiewicz, M.; Stolarz, M.; Polakowski, K.

2017-09-01

The Polish Fireball Network (PFN) is a project to monitor regularly the sky over Poland in order to detect bright fireballs. In 2016 the PFN consisted of 36 continuously active stations with 57 sensitive analogue video cameras and 7 high resolution digital cameras. In our observations we also use spectroscopic and radio techniques. A PyFN software package for trajectory and orbit determination was developed. The PFN project is an example of successful participation of amateur astronomers who can provide valuable scientific data. The network is coordinated by astronomers from Copernicus Astronomical Centre in Warsaw, Poland. In 2011-2015 the PFN cameras recorded 214,936 meteor events. Using the PFN data and the UFOOrbit software 34,609 trajectories and orbits were calculated. In the following years we are planning intensive modernization of the PFN network including installation of dozens of new digital cameras.

Faces in water bubbles

NASA Image and Video Library

2013-07-12

NASA astronaut Karen Nyberger, Expedition 36 flight engineer, watches a water bubble float freely between her and the camera, showing her image refracted in the droplet, while in the Node 1Unity module of the International Space Station.

Faces in water bubbles

NASA Image and Video Library

2013-07-12

ISS036-E-018302 (12 July 2013) --- NASA astronaut Chris Cassidy, Expedition 36 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted, in the Unity node of the International Space Station.

Duque plays with a droplet of liquid

NASA Image and Video Library

2003-10-25

ISS007-E-17973 (25 October 2003) --- European Space Agency (ESA) astronaut Pedro Duque of Spain watches a water bubble float between him and the camera, showing his image refracted, on the International Space Station (ISS).

iss031e143875

NASA Image and Video Library

2012-06-24

ISS031-E-143875 (24 June 2012) --- European Space Agency astronaut Andre Kuipers, Expedition 31 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted and reflected, on the International Space Station.

Effects of various experimental parameters on errors in triangulation solution of elongated object in space. [barium ion cloud

NASA Technical Reports Server (NTRS)

Long, S. A. T.

1975-01-01

The effects of various experimental parameters on the displacement errors in the triangulation solution of an elongated object in space due to pointing uncertainties in the lines of sight have been determined. These parameters were the number and location of observation stations, the object's location in latitude and longitude, and the spacing of the input data points on the azimuth-elevation image traces. The displacement errors due to uncertainties in the coordinates of a moving station have been determined as functions of the number and location of the stations. The effects of incorporating the input data from additional cameras at one of the stations were also investigated.

Miniature Robotic Spacecraft for Inspecting Other Spacecraft

NASA Technical Reports Server (NTRS)

Fredrickson, Steven; Abbott, Larry; Duran, Steve; Goode, Robert; Howard, Nathan; Jochim, David; Rickman, Steve; Straube, Tim; Studak, Bill; Wagenknecht, Jennifer;

A 2.5m astronomical telescope project

NASA Astrophysics Data System (ADS)

Phaichith, Oudomsanith

2008-07-01

The paper reports a recently started project for a 2,5 meter diameter robotic telescope dedicated to astronomy and education for the University of Moscow's Sternberg Institute. As a prime contractor Sagem Defense Securite's REOSC department will take on the program design as well as the production of the optical components. The project includes the Alt-Az mount, the dome and its cooling and air stabilization system, the weather station, the high-resolution camera and realization, transport and installation on-site at the Kislovodsk solar station located in the Caucasus mountains as well as the initial training for the operators. The telescope will provide a wide field of view of 40 arcmin at the Cassegrain F/8 focus. An escapable and rotating tertiary mirror will allow to direct the light to the two Nasmyth foci and two student ports located at 90° from the Nasmyth foci. A 4k x 4k CCD camera cryogenically cooled to 140 K will be provided as a first light camera. All will be delivered by end 2009. Remotely controlled via the internet, the telescope will allow Russia to train doctors in astronomy, participate in international research projects and draw up the future specifications of a larger and more advanced telescope.

The Mystery Soil

NASA Technical Reports Server (NTRS)

2004-01-01

[figure removed for brevity, see original site] Click for larger view

This high-resolution image from the panoramic camera on the Mars Exploration Rover Spirit shows the region containing the patch of soil scientists examined at Gusev Crater just after Spirit rolled off the Columbia Memorial Station. Scientists examined this patch on the 13th and 15th martian days, or sols, of Spirit's journey. Using nearly all the science instruments located on the rover's instrument deployment device or 'arm,' scientists yielded some puzzling results including the detection of a mineral called olivine and the appearance that the soil is stronger and more cohesive than they expected. Like detectives searching for clues, the science team will continue to peruse the landscape for explanations of their findings.

Data taken from the camera's red, green and blue filters were combined to create this approximate true color picture, acquired on the 12th martian day, or sol, of Spirit's journey.

The yellow box (see inset above) in this high-resolution image from the panoramic camera on the Mars Exploration Rover Spirit outlines the patch of soil scientists examined at Gusev Crater just after Spirit rolled off the Columbia Memorial Station.

Study to develop improved spacecraft snow survey methods using Skylab/EREP data. [Sierra Nevada Mts., Wasatch Range, central Arizona, and Mississippi and Missouri River basins

NASA Technical Reports Server (NTRS)

Barnes, J. C. (Principal Investigator); Smallwood, M. D.; Cogan, J. L.

1975-01-01

The author has identified the following significant results. Of the four black and white S190A camera stations, snowcover is best defined in the two visible spectral bands, due in part to their better resolution. The overall extent of the snow can be mapped more precisely, and the snow within shadow areas is better defined in the visible bands. Of the two S190A color products, the aerial color photography is the better. Because of the contrast in color between snow and snow-free terrain and the better resolution, this product is concluded to be the best overall of the six camera stations for detecting and mapping snow. Overlapping frames permit stereo viewing, which aids in distinguishing clouds from the underlying snow. Because of the greater spatial resolution of the S190B earth terrain camera, areal snow extent can be mapped in greater detail than from the S190A photographs. The snow line elevation measured from the S190A and S190B photographs is reasonable compared to the meager ground truth data available.

New Developments in NASA's Rodent Research Hardware for Conducting Long Duration Biomedical and Basic Research in Space

NASA Technical Reports Server (NTRS)

Shirazi, Yasaman; Choi, S.; Harris, C.; Gong, C.; Fisher, R. J.; Beegle, J. E.; Stube, K. C.; Martin, K. J.; Nevitt, R. G.; Globus, R. K.

2017-01-01

Animal models, particularly rodents, are the foundation of pre-clinical research to understand human diseases and evaluate new therapeutics, and play a key role in advancing biomedical discoveries both on Earth and in space. The National Research Councils Decadal survey emphasized the importance of expanding NASA's life sciences research to perform long duration, rodent experiments on the International Space Station (ISS) to study effects of the space environment on the musculoskeletal and neurological systems of mice as model organisms of human health and disease, particularly in areas of muscle atrophy, bone loss, and fracture healing. To accomplish this objective, flight hardware, operations, and science capabilities were developed at NASA Ames Research Center (ARC) to enhance science return for both commercial (CASIS) and government-sponsored rodent research. The Rodent Research Project at NASA ARC has pioneered a new research capability on the International Space Station and has progressed toward translating research to the ISS utilizing commercial rockets, collaborating with academia and science industry, while training crewmembers to assist in performing research on orbit. The Rodent Research Habitat provides a living environment for animals on ISS according to standard animal welfare requirements, and daily health checks can be performed using the habitats camera system. Results from these studies contribute to the science community via both the primary investigation and banked samples that are shared in publicly available data repository such as GeneLab. Following each flight, through the Biospecimen Sharing Program (BSP), numerous tissues and thousands of samples will be harvested, and distributed from the Space Life and Physical Sciences (SLPS) to Principal Investigators (PIs) through the Ames Life Science Data Archive (ALSDA). Every completed mission sets a foundation to build and design greater complexity into future research and answer questions about common human diseases. Together, the hardware improvements (enrichment, telemetry sensors, cameras), new capabilities (live animal return), and experience that the Rodent Research team has gained working with principal investigator teams and ISS crew to conduct complex experiments on orbit are expanding capabilities for long duration rodent research on the ISS to achieve both basic science and biomedical research objectives.

5. VAL CAMERA CAR, DETAIL OF HOIST AT SIDE OF ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. VAL CAMERA CAR, DETAIL OF HOIST AT SIDE OF BRIDGE AND ENGINE CAR ON TRACKS, LOOKING NORTHEAST. - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

Plasmakristall-4: A microgravity complex plasma facility on the way to launch

NASA Astrophysics Data System (ADS)

Pustylnik, Mikhail; Thomas, Hubertus; Fortov, Vladimir; Thoma, Markus; Lipaev, Andrey; Morfill, Gregor; Molotkov, Vladimir; Usachev, Alexander; Zobnin, Andrey; Tarantik, Karl; Albrecht, Sebastian; Deysenroth, Christian; Rau, Christian; Mitic, Slobodan; Nosenko, Vladimir; Fink, Martin; Prof

Complex plasmas, a special case of dusty plasmas, are one of the most interesting physical objects to be studied under microgravity conditions. A way from dusty plasmas to complex plasmas was revealed when strong coupling phenomena in the dust subsystem were first theoretically predicted and then observed under ground laboratory conditions. Complex plasmas are, therefore, dusty plasmas, which are prepared intentionally to study generic phenomena of condensed matter physics. Complex plasmas have several advantages in this respect: Real-time, virtually undamped dynamics of the system can be resolved on the kinetic level, i.e. on the level of single microparticles. Under ground laboratory conditions the microparticles are strongly affected by the gravitational force, which has to be compensated by strong electrostatic forces. Therefore, the volume occupied by the microparticles is limited to sheath region. This makes formation of uniform 3D structures under ground condition almost impossible. Microgravity is therefore essential for studying 3D complex plasma systems. The next lab for complex plasma research under mug-conditions will be PK-4, a joint Russian-European project. The special feature of PK-4 (with respect to its predecessor PK-3 Plus on the ISS) is that it will allow to study the fluid phenomena. Geometry of the plasma chamber (a glass tube with the working part of about 200 mm long and 30 mm diameter) implies presence of micropaticle flows along its axis. A custom-made power supply will create either a DC or polarity-switched discharge inside the chamber filled with either neon or argon. In the DC mode the negatively-charged microparticles will drift opposite to the electric field. Polarity switching can be done with up to several kHz frequency, which will allow the discharge to change polarity, whereas heavy microparticles will be insensitive to such fast variations of the electric field. In this way, microparticles will be trapped inside the plasma chamber. For the diagnostics of the microparticles, two CCD cameras and an illumination laser sheet are available. Cameras and the laser focal plane are movable along the plasma chamber and cover almost the entire working area. Moving the laser sheet and cameras across the plasma chamber axis will allow to obtain information on the 3D structure of the microparticle clouds. Background plasma may be monitored by the so-called plasma glow camera, which produces three kaleidoscopic images of the plasma. Two of these images are filtered for two neon spectral lines and the third one represents the integral glow. Also, a spectrometer whose receiving optics is movable together with the cameras is available as a diagnostic means. Several microparticles manipulation techniques are implemented in PK-4, starting from simple discharge current modulation to using a powerful infrared laser exerting radiation pressure on microparticles. The experiment is going to be conducted on board of the International Space Station. The launch is scheduled to October 2014. Even before being launched into orbit, the PK-4 project already delivered lots of interesting scientific results, obtained in ground laboratory and parabolic flight experiments and numerical simulations. First of all, the kinetic model of the discharge was built and the discharge parameters, such as electron density and temperature, number density of metastable atoms were measured. Diagnostic methods are being further developed to be used on orbit. Then, the microscopic properties of the microparticles (i.e. their charge and forces acting on them) were determined using dynamic methods. Size dynamics (growth and etching) of microparticles in PK-4 discharges were studied. Collective plasma phenomena (such as e.g. dust-acoustic) waves were investigated. And, finally, the interdisciplinary experiments, making a link between the PK-4 plasmas and real condensed matter were conducted. Such phenomenon as electrorheology was successfully modelled with PK-4 complex plasmas in a parabolic flight. A review of the results and a roadmap for future orbital operations will be presented in this contribution.

Astrobee: Space Station Robotic Free Flyer

NASA Technical Reports Server (NTRS)

Provencher, Chris; Bualat, Maria G.; Barlow, Jonathan; Fong, Terrence W.; Smith, Marion F.; Smith, Ernest E.; Sanchez, Hugo S.

2016-01-01

Astrobee is a free flying robot that will fly inside the International Space Station and primarily serve as a research platform for robotics in zero gravity. Astrobee will also provide mobile camera views to ISS flight and payload controllers, and collect various sensor data within the ISS environment for the ISS Program. Astrobee consists of two free flying robots, a dock, and ground data system. This presentation provides an overview, high level design description, and project status.

Daniel Barry and Ellen Ochoa on middeck with food

NASA Image and Video Library

2017-04-20

S96-E-5116 (1 June 1999) --- Astronauts Daniel T. Barry and Ellen Ochoa, both misison specialists, are pictured onboard the Space Shuttle Discovery early on June 1. Most of the seven crew members later moved over to the International Space Station (ISS) to perform tasks designed to ready the station for human tended operations. The scene was recorded with an electronic still camera (ESC) at 04:12:12 GMT, June 1, 1999.

Crew Meal in Node 1 Unity

NASA Image and Video Library

2010-04-14

S131-E-010228 (14 April 2010) --- A fish-eye lens attached to an electronic still camera was used to capture this image of STS-131 and Expedition 23 crew members as they share a meal in the Unity node of the International Space Station while space shuttle Discovery remains docked with the station. Pictured are NASA astronauts Alan Poindexter, James P. Dutton Jr.; and Russian cosmonauts Oleg Kotov, Mikhail Kornienko and Alexander Skvortsov.

Crew Meal in Node 1 Unity

NASA Image and Video Library

2010-04-14

S131-E-010227 (14 April 2010) --- A fish-eye lens attached to an electronic still camera was used to capture this image of STS-131 and Expedition 23 crew members as they share a meal in the Unity node of the International Space Station while space shuttle Discovery remains docked with the station. Pictured are NASA astronauts Alan Poindexter, James P. Dutton Jr.; and Russian cosmonauts Oleg Kotov, Mikhail Kornienko and Alexander Skvortsov.

View of STS-100 orbiter Endeavour approaching for docking

NASA Image and Video Library

2001-04-21

ISS002-E-5876 (21 April 2001) --- A distant view of the Space Shuttle Endeavour preparing to dock with the International Space Station (ISS) during the STS-100 mission. The STS-100 crewmembers are delivering the Canadarm2, Space Station Remote Manipulator System (SSRMS), and equipment stowed in the Multipurpose Logistics Module (MPLM) Raphaello to the ISS which are visible in Endeavour's payload bay. The image was taken with a digital still camera.

View of STS-100 orbiter Endeavour approaching for docking

NASA Image and Video Library

2001-04-21

ISS002-E-5887 (21 April 2001) --- A view of the Space Shuttle Endeavour preparing to dock with the International Space Station (ISS) during the STS-100 mission. The STS-100 crewmembers are delivering the Canadarm2, Space Station Remote Manipulator System (SSRMS), and equipment stowed in the Multipurpose Logistics Module (MPLM) Raphaello to the ISS which are visible in Endeavour's payload bay. The image was taken with a digital still camera.

Expedition 18 Suit-up

NASA Image and Video Library

2008-10-11

American spaceflight participant Richard Garriott, left, Expedition 18 Flight Engineer Yuri V. Lonchakov and Expedition 18 Commander Michael Fincke, right, smile for the camera after they had their Russian Sokol suits pressure checked in preparation for launch onboard the Soyuz TMA-13 spacecraft, Sunday, Oct. 12, 2008 from the Baikonur Cosmodrome in Kazakhstan. The three crew members are scheduled to dock with the International Space Station on Oct. 14. Fincke and Lonchakov will spend six months on the station, while Garriott will return to Earth Oct. 24 with two of the Expedition 17 crew members currently on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 18 Suit-up

NASA Image and Video Library

2008-10-11

Expedition 18 Commander Michael Fincke smiles for the camera after he and Expedition 18 Flight Engineer Yuri V. Lonchakov and American spaceflight participant Richard Garriott had their Russian Sokol suits pressure checked prior to launching in the Soyuz TMA-13 spacecraft, Sunday, Oct. 12, 2008 from the Baikonur Cosmodrome in Kazakhstan. The three crew members are scheduled to dock with the International Space Station on Oct. 14. Fincke and Lonchakov will spend six months on the station, while Garriott will return to Earth Oct. 24 with two of the Expedition 17 crew members currently on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

47 CFR 25.103 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

...) Communication-satellite earth station complex. The term communication-satellite earth station complex includes transmitters, receivers, and communications antennas at the earth station site together with the... communication to terrestrial distribution system(s). (e) Communication-satellite earth station complex functions...

47 CFR 25.103 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) Communication-satellite earth station complex. The term communication-satellite earth station complex includes transmitters, receivers, and communications antennas at the earth station site together with the... communication to terrestrial distribution system(s). (e) Communication-satellite earth station complex functions...

Lu plays with a droplet of liquid

NASA Image and Video Library

2003-10-25

ISS007-E-17985 (2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, watches a water bubble float between him and the camera, showing his image refracted, on the International Space Station (ISS).

Ants in Space

NASA Image and Video Library

2014-01-12

ISS038-E-029062 (12 Jan. 2014) --- In the International Space Station's Destiny laboratory, NASA astronaut Rick Mastracchio, Expedition 38 flight engineer, uses a video camera to photograph the Ant Forage Habitat Facility which will study ant behavior and colonization in microgravity.

Ants in Space

NASA Image and Video Library

2014-01-12

ISS038-E-029077 (12 Jan. 2014) --- In the International Space Station's Harmony node, NASA astronaut Mike Hopkins, Expedition 38 flight engineer, uses a video camera to photograph the Ant Forage Habitat Facility which will study ant behavior and colonization in microgravity.

Ants in Space

NASA Image and Video Library

2014-01-12

ISS038-E-029065 (12 Jan. 2014) --- In the International Space Station's Destiny laboratory, NASA astronaut Rick Mastracchio, Expedition 38 flight engineer, uses a video camera to photograph the Ant Forage Habitat Facility which will study ant behavior and colonization in microgravity.

Ants in Space

NASA Image and Video Library

2014-01-12

ISS038-E-029059 (12 Jan. 2014) --- In the International Space Station's Destiny laboratory, NASA astronaut Rick Mastracchio, Expedition 38 flight engineer, uses a video camera to photograph the Ant Forage Habitat Facility which will study ant behavior and colonization in microgravity.

INTERIOR DETAIL OF SECOND FLOOR DOORS AT NORTH END OF ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

INTERIOR DETAIL OF SECOND FLOOR DOORS AT NORTH END OF BUILDING; CAMERA FACING NORTH - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

INTERIOR VIEW OF SECOND STORY SPACE LOOKING TOWARD SECOND FLOOR ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

INTERIOR VIEW OF SECOND STORY SPACE LOOKING TOWARD SECOND FLOOR DOORS; CAMERA FACING NORTH - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

INTERIOR VIEW OF SECOND STORY SPACE, NORTH END OF BUILDING; ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

INTERIOR VIEW OF SECOND STORY SPACE, NORTH END OF BUILDING; CAMERA FACING SOUTHEAST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

CONTEXTUAL VIEW OF BUILDING 231 SHOWING WEST AND SOUTH ELEVATIONS; ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

CONTEXTUAL VIEW OF BUILDING 231 SHOWING WEST AND SOUTH ELEVATIONS; CAMERA FACING NORTHEAST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

DETAIL OF FIRST STORY WINDOWS ON NORTH END OF EAST ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL OF FIRST STORY WINDOWS ON NORTH END OF EAST ELEVATION; CAMERA FACING WEST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

DETAIL OF WINDOW AND ROOF VENT AT EAST ELEVATION GABLE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL OF WINDOW AND ROOF VENT AT EAST ELEVATION GABLE END; CAMERA FACING WEST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

CONTEXTUAL VIEW OF BUILDING 231 SHOWING EAST AND NORTH ELEVATIONS; ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

CONTEXTUAL VIEW OF BUILDING 231 SHOWING EAST AND NORTH ELEVATIONS; CAMERA FACING SOUTHWEST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

DETAIL OF GABLE END WITH ARCHED WINDOW, SHOWING SOFFIT OF ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL OF GABLE END WITH ARCHED WINDOW, SHOWING SOFFIT OF OVERHANG; CAMERA FACING NORTH - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

Commander Truly on aft flight deck holding communication kit assembly (ASSY)

NASA Technical Reports Server (NTRS)

1983-01-01

On aft flight deck, Commander Truly holds communication kit assembly (ASSY) headset (HDST) interface unit (HIU) and mini-HDST in front of the onorbit station. HASSELBLAD camera is positioned on overhead window W8.

Node 1 taken during Expedition 26

NASA Image and Video Library

2010-11-26

ISS026-E-005318 (26 Nov. 2010) --- A fish-eye lens attached to an electronic still camera was used by an Expedition 26 crew member to capture this image of the Unity node of the International Space Station.

Node 1 taken during Expedition 26

NASA Image and Video Library

2010-11-26

ISS026-E-005316 (26 Nov. 2010) --- A fish-eye lens attached to an electronic still camera was used by an Expedition 26 crew member to capture this image of the Unity node of the International Space Station.

KENNEDY SPACE CENTER, FLA. -- NASA Deputy Associate Administrator for Space Station and Shuttle Programs Michael Kostelnik (left) discusses some of the working parts inside the nose of Shuttle Discovery in Orbiter Processing Facility Bay 3 with a United Space Alliance (USA) technician (back to camera). NASA and USA Space Shuttle program management are participating in a leadership workday. The day is intended to provide management with an in-depth, hands-on look at Shuttle processing activities at KSC.

NASA Image and Video Library

2003-12-19

KENNEDY SPACE CENTER, FLA. -- NASA Deputy Associate Administrator for Space Station and Shuttle Programs Michael Kostelnik (left) discusses some of the working parts inside the nose of Shuttle Discovery in Orbiter Processing Facility Bay 3 with a United Space Alliance (USA) technician (back to camera). NASA and USA Space Shuttle program management are participating in a leadership workday. The day is intended to provide management with an in-depth, hands-on look at Shuttle processing activities at KSC.

Lifting Scheme DWT Implementation in a Wireless Vision Sensor Network

NASA Astrophysics Data System (ADS)

Ong, Jia Jan; Ang, L.-M.; Seng, K. P.

This paper presents the practical implementation of a Wireless Visual Sensor Network (WVSN) with DWT processing on the visual nodes. WVSN consists of visual nodes that capture video and transmit to the base-station without processing. Limitation of network bandwidth restrains the implementation of real time video streaming from remote visual nodes through wireless communication. Three layers of DWT filters are implemented to process the captured image from the camera. With having all the wavelet coefficients produced, it is possible just to transmit the low frequency band coefficients and obtain an approximate image at the base-station. This will reduce the amount of power required in transmission. When necessary, transmitting all the wavelet coefficients will produce the full detail of image, which is similar to the image captured at the visual nodes. The visual node combines the CMOS camera, Xilinx Spartan-3L FPGA and wireless ZigBee® network that uses the Ember EM250 chip.

Pole Photogrammetry with AN Action Camera for Fast and Accurate Surface Mapping

NASA Astrophysics Data System (ADS)

Gonçalves, J. A.; Moutinho, O. F.; Rodrigues, A. C.

2016-06-01

High resolution and high accuracy terrain mapping can provide height change detection for studies of erosion, subsidence or land slip. A UAV flying at a low altitude above the ground, with a compact camera, acquires images with resolution appropriate for these change detections. However, there may be situations where different approaches may be needed, either because higher resolution is required or the operation of a drone is not possible. Pole photogrammetry, where a camera is mounted on a pole, pointing to the ground, is an alternative. This paper describes a very simple system of this kind, created for topographic change detection, based on an action camera. These cameras have high quality and very flexible image capture. Although radial distortion is normally high, it can be treated in an auto-calibration process. The system is composed by a light aluminium pole, 4 meters long, with a 12 megapixel GoPro camera. Average ground sampling distance at the image centre is 2.3 mm. The user moves along a path, taking successive photos, with a time lapse of 0.5 or 1 second, and adjusting the speed in order to have an appropriate overlap, with enough redundancy for 3D coordinate extraction. Marked ground control points are surveyed with GNSS for precise georeferencing of the DSM and orthoimage that are created by structure from motion processing software. An average vertical accuracy of 1 cm could be achieved, which is enough for many applications, for example for soil erosion. The GNSS survey in RTK mode with permanent stations is now very fast (5 seconds per point), which results, together with the image collection, in a very fast field work. If an improved accuracy is needed, since image resolution is 1/4 cm, it can be achieved using a total station for the control point survey, although the field work time increases.

Application of video-cameras for quality control and sampling optimisation of hydrological and erosion measurements in a catchment

NASA Astrophysics Data System (ADS)

Lora-Millán, Julio S.; Taguas, Encarnacion V.; Gomez, Jose A.; Perez, Rafael

2014-05-01

Long term soil erosion studies imply substantial efforts, particularly when there is the need to maintain continuous measurements. There are high costs associated to maintenance of field equipment keeping and quality control of data collection. Energy supply and/or electronic failures, vandalism and burglary are common causes of gaps in datasets, reducing their reach in many cases. In this work, a system of three video-cameras, a recorder and a transmission modem (3G technology) has been set up in a gauging station where rainfall, runoff flow and sediment concentration are monitored. The gauging station is located in the outlet of an olive orchard catchment of 6.4 ha. Rainfall is measured with one automatic raingauge that records intensity at one minute intervals. The discharge is measured by a flume of critical flow depth, where the water is recorded by an ultrasonic sensor. When the water level rises to a predetermined level, the automatic sampler turns on and fills a bottle at different intervals according to a program depending on the antecedent precipitation. A data logger controls the instruments' functions and records the data. The purpose of the video-camera system is to improve the quality of the dataset by i) the visual analysis of the measurement conditions of flow into the flume; ii) the optimisation of the sampling programs. The cameras are positioned to record the flow at the approximation and the gorge of the flume. In order to contrast the values of ultrasonic sensor, there is a third camera recording the flow level close to a measure tape. This system is activated when the ultrasonic sensor detects a height threshold, equivalent to an electric intensity level. Thus, only when there is enough flow, video-cameras record the event. This simplifies post-processing and reduces the cost of download of recordings. The preliminary contrast analysis will be presented as well as the main improvements in the sample program.

Characterization of flotation color by machine vision

NASA Astrophysics Data System (ADS)

Siren, Ari

1999-09-01

Flotation is the most common industrial method by which valuable minerals are separated from waste rock after crushing and grinding the ore. For process control, flotation plants and devices are equipped with conventional and specialized sensors. However, certain variables are left to the visual observation of the operator, such as the color of the froth and the size of the bubbles in the froth. The ChaCo-Project (EU-Project 24931) was launched in November 1997. In this project a measuring station was built at the Pyhasalmi flotation plant. The system includes an RGB camera and a spectral color measuring instrument for the color inspection of the flotation. The RGB camera or visible spectral range is also measured to compare the operators' comments on the color of the froth relating to the sphalerite concentration and the process balance. Different dried mineral (sphalerite) ratios were studied with iron pyrite to find out about the minerals' typical spectral features. The correlation between sphalerite spectral reflectance and sphalerite concentration over various wavelengths are used to select the proper camera system with filters or to compare the results with the color information from the RGB camera. Various machine vision candidate techniques are discussed for this application and the preprocessed information of the dried mineral colors is used and adapted to the online measuring station. Moving froth bubbles produce total reflections, disturbing the color information. Polarization filters are used and the results are reported. Also the reflectance outside the visible light is studied and reported.

Remote camera-trap methods and analyses reveal impacts of rangeland management on Namibian carnivore communities

USGS Publications Warehouse

Kauffman, M.J.; Sanjayan, M.; Lowenstein, J.; Nelson, A.; Jeo, R.M.; Crooks, K.R.

2007-01-01

Assessing the abundance and distribution of mammalian carnivores is vital for understanding their ecology and providing for their long-term conservation. Because of the difficulty of trapping and handling carnivores many studies have relied on abundance indices that may not accurately reflect real abundance and distribution patterns. We developed statistical analyses that detect spatial correlation in visitation data from combined scent station and camera-trap surveys, and we illustrate how to use such data to make inferences about changes in carnivore assemblages. As a case study we compared the carnivore communities of adjacent communal and freehold rangelands in central Namibia. We used an index of overdispersion to test for repeat visits to individual camera-trap scent stations and a bootstrap simulation to test for correlations in visits to camera neighbourhoods. After distilling our presence-absence data to the most defensible spatial scale, we assessed overall carnivore visitation using logistic regression. Our analyses confirmed the expected pattern of a depauparate fauna on the communal rangelands compared to the freehold rangelands. Additionally, the species that were not detected on communal sites were the larger-bodied carnivores. By modelling these rare visits as a Poisson process we illustrate a method of inferring whether or not such patterns are because of local extinction of species or are simply a result of low sample effort. Our Namibian case study indicates that these field methods and analyses can detect meaningful differences in the carnivore communities brought about by anthropogenic influences. ?? 2007 FFI.

MS Lucid places samples in the TEHOF aboard the Spektr module

NASA Image and Video Library

1997-03-26

STS079-S-082 (16-26 Sept. 1996) --- Cosmonaut guest researcher Shannon W. Lucid and Valeri G. Korzun, her Mir-22 commander, are pictured on the Spektr Module aboard Russia's Earth-orbiting Mir Space Station. Korzun was the third of four commanders that Lucid served with during her record-setting 188 consecutive days in space. Later, Lucid returned to Earth with her fourth commander-astronaut William F. Readdy-and five other NASA astronauts to complete the STS-79 mission. During the STS-79 mission, the crew used an IMAX camera to document activities aboard the space shuttle Atlantis and the various Mir modules. A hand-held version of the 65mm camera system accompanied the STS-79 crew into space in Atlantis' crew cabin. NASA has flown IMAX camera systems on many Shuttle missions, including a special cargo bay camera's coverage of other recent Shuttle-Mir rendezvous and/or docking missions.

Wrist Camera Orientation for Effective Telerobotic Orbital Replaceable Unit (ORU) Changeout

NASA Technical Reports Server (NTRS)

Jones, Sharon Monica; Aldridge, Hal A.; Vazquez, Sixto L.

1997-01-01

The Hydraulic Manipulator Testbed (HMTB) is the kinematic replica of the Flight Telerobotic Servicer (FTS). One use of the HMTB is to evaluate advanced control techniques for accomplishing robotic maintenance tasks on board the Space Station. Most maintenance tasks involve the direct manipulation of the robot by a human operator when high-quality visual feedback is important for precise control. An experiment was conducted in the Systems Integration Branch at the Langley Research Center to compare several configurations of the manipulator wrist camera for providing visual feedback during an Orbital Replaceable Unit changeout task. Several variables were considered such as wrist camera angle, camera focal length, target location, lighting. Each study participant performed the maintenance task by using eight combinations of the variables based on a Latin square design. The results of this experiment and conclusions based on data collected are presented.

Machine vision inspection of lace using a neural network

NASA Astrophysics Data System (ADS)

Sanby, Christopher; Norton-Wayne, Leonard

1995-03-01

Lace is particularly difficult to inspect using machine vision since it comprises a fine and complex pattern of threads which must be verified, on line and in real time. Small distortions in the pattern are unavoidable. This paper describes instrumentation for inspecting lace actually on the knitting machine. A CCD linescan camera synchronized to machine motions grabs an image of the lace. Differences between this lace image and a perfect prototype image are detected by comparison methods, thresholding techniques, and finally, a neural network (to distinguish real defects from false alarms). Though produced originally in a laboratory on SUN Sparc work-stations, the processing has subsequently been implemented on a 50 Mhz 486 PC-look-alike. Successful operation has been demonstrated in a factory, but over a restricted width. Full width coverage awaits provision of faster processing.

Observations of the Perseids 2012 using SPOSH cameras

NASA Astrophysics Data System (ADS)

Margonis, A.; Flohrer, J.; Christou, A.; Elgner, S.; Oberst, J.

2012-09-01

The Perseids are one of the most prominent annual meteor showers occurring every summer when the stream of dust particles, originating from Halley-type comet 109P/Swift-Tuttle, intersects the orbital path of the Earth. The dense core of this stream passes Earth's orbit on the 12th of August producing the maximum number of meteors. The Technical University of Berlin (TUB) and the German Aerospace Center (DLR) organize observing campaigns every summer monitoring the Perseids activity. The observations are carried out using the Smart Panoramic Optical Sensor Head (SPOSH) camera system [0]. The SPOSH camera has been developed by DLR and Jena-Optronik GmbH under an ESA/ESTEC contract and it is designed to image faint, short-lived phenomena on dark planetary hemispheres. The camera features a highly sensitive backilluminated 1024x1024 CCD chip and a high dynamic range of 14 bits. The custom-made fish-eye lens offers a 120°x120° field-of-view (168° over the diagonal). Figure 1: A meteor captured by the SPOSH cameras simultaneously during the last 2011 observing campaign in Greece. The horizon including surrounding mountains can be seen in the image corners as a result of the large FOV of the camera. The observations will be made on the Greek Peloponnese peninsula monitoring the post-peak activity of the Perseids during a one-week period around the August New Moon (14th to 21st). Two SPOSH cameras will be deployed in two remote sites in high altitudes for the triangulation of meteor trajectories captured at both stations simultaneously. The observations during this time interval will give us the possibility to study the poorly-observed postmaximum branch of the Perseid stream and compare the results with datasets from previous campaigns which covered different periods of this long-lived meteor shower. The acquired data will be processed using dedicated software for meteor data reduction developed at TUB and DLR. Assuming a successful campaign, statistics, trajectories and photometric properties of the processed double-station meteors will be presented at the conference. Furthermore, a first order statistical analysis of the meteors processed during the 2011 and the new 2012 campaigns will be presented [0].

Poindexter and water bubble

NASA Image and Video Library

2010-04-12

S131-E-009294 (12 April 2010) --- NASA astronaut Alan Poindexter, STS-131 commander, watches a water bubble float freely between him and the camera, showing his image refracted, on the middeck of space shuttle Discovery while docked with the International Space Station.

Tyurin in Zvezda

NASA Image and Video Library

2007-01-15

ISS014-E-11798 (14 Jan. 2007) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, watches a water bubble float between him and the camera, showing his image refracted, in the Zvezda Service Module of the International Space Station.

ISS seen during flyaround

NASA Image and Video Library

2001-02-16

STS98-E-5310 (16 February 2001) --- Sporting an important new component in the Destiny laboratory (near center of frame), the International Space Station (ISS) is backdropped against the blackness of space following undocking. The photo was taken with a digital still camera.

DETAIL OF SECOND STORY WINDOWS AND ROOF VENT ON SOUTH ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL OF SECOND STORY WINDOWS AND ROOF VENT ON SOUTH END OF EAST ELEVATION; CAMERA WEST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

INTERIOR VIEW OF FIRST FLOOR SPACE AT NORTH END, LOOKING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

INTERIOR VIEW OF FIRST FLOOR SPACE AT NORTH END, LOOKING AT WEST WALL; CAMERA FACING NORTHWEST. - Mare Island Naval Shipyard, Transportation Building & Gas Station, Third Street, south side between Walnut Avenue & Cedar Avenue, Vallejo, Solano County, CA

Usachev with docking probe in Destiny module

NASA Image and Video Library

2001-05-30

ISS002-E-6576 (30 May 2001) --- Yury V. Usachev of Rosaviakosmos, Expedition Two mission commander, moves a docking probe through the Destiny Laboratory on the International Space Station (ISS). The image was recorded with a digital still camera.

Voss and Wetherbee open the hatch to the ISS

NASA Image and Video Library

2001-03-10

TS102-E-5089 (10 March 2001) --- Astronauts James D. Wetherbee (top) and James S. Voss, STS-102 commander and mission specialist, respectively, open hatch to the Space Station. The photograph was recorded with a digital still camera.

Kelly in the Cupola Module during Expedition 26

NASA Image and Video Library

2010-11-26

ISS026-E-005313 (26 Nov. 2010) --- A fish-eye lens attached to an electronic still camera was used to capture this image of NASA astronaut Scott Kelly, Expedition 26 commander, in the Cupola of the International Space Station.

Padalka and Barratt in Kibo

NASA Image and Video Library

2009-07-06

ISS020-E-017404 (6 July 2009) --- Cosmonaut Gennady Padalka (right), Expedition 20 commander; and NASA astronaut Michael Barratt, flight engineer, appear to be hanging upside down as they use still cameras in the Kibo laboratory of the International Space Station.

Padalka and Barratt in Kibo

NASA Image and Video Library

2009-07-06

ISS020-E-017397 (6 July 2009) --- Cosmonaut Gennady Padalka (left), Expedition 20 commander; and NASA astronaut Michael Barratt, flight engineer, appear to be hanging upside down as they use still cameras in the Kibo laboratory of the International Space Station.

Gidzenko in Service Module with laptop computers

NASA Image and Video Library

2001-03-30

ISS-01-E-5070 (December 2000) --- Astronaut Yuri P. Gidzenko, Expedition One Soyuz commander, works with computers in the Zvezda or Service Module aboard the Earth-orbiting International Space Station (ISS). The picture was taken with a digital still camera.

View of 'Shadow Rock' taken during third extravehicular activity

NASA Technical Reports Server (NTRS)

1972-01-01

Astronaut Charles M. Duke Jr., Apollo 16 lunar module pilot, exposed this view of 'Shadow Rock' with his 70mm Hasselblad camera during the mission's third and final extravehicular activity (EVA-3), on April 23, 1972. This particular stop was referenced as Station #13. The scoop, a geological hand tool, leans against the rock and helps give an idea of the size. Station #13 is a little southeast of the North Ray crater at the Descartes area.

Bursch on outside of Quest Airlock during EVA 3, Expedition Four

NASA Image and Video Library

2002-02-20

ISS004-E-8043 (20 February 2002) --- Astronaut Daniel W. Bursch, Expedition Four flight engineer, participates in the five-hour, 47-minute space walk on February 20, 2002. He moves among the oxygen and nitrogen tanks on the exterior of Quest Airlock. The square device (left) on the Space Station Remote Manipulator System (SSRMS) or Canadarm2 is the Materials International Space Station Experiment (MISSE). The image was recorded with a digital still camera.

Raffaello Multi-Purpose Logistics Module (MPLM) in the Endeavour payload bay prior to docking

NASA Image and Video Library

2001-04-21

ISS002-E-5815 (21 April 2001) --- The Raffaello Multi-Purpose Logistics Module (MPLM), built by the Italian Space Agency (ASI), sits in its berthed position in the cargo bay of the Space Shuttle Endeavour as the STS-100 crew eases the vehicle close to the International Space Station (ISS) for docking. The image was recorded with a digital still camera by one of the Expedition Two crew members aboard the Station.

Earth Observations taken by the Expedition 31 Crew

NASA Image and Video Library

2012-06-02

ISS031-E-84006 (2 June 2012) --- This digital image from the Expedition 31 crew aboard the International Space Station is one of a series from a mounted, automated, and nighttime session of a still camera when viewed in sequence shows the flame-ring associated with wild fires in the Southwest slip by in the upper right while the lights of the El Paso-Las Cruces rise from bottom center. A Russian spacecraft is docked to the station

Crew Meal in Node 1 Unity

NASA Image and Video Library

2010-04-14

S131-E-010222 (14 April 2010) --- A fish-eye lens attached to an electronic still camera was used to capture this image of STS-131 and Expedition 23 crew members in the Unity node of the International Space Station while space shuttle Discovery remains docked with the station. Pictured are NASA astronauts Rick Mastracchio, Tracy Caldwell Dyson, Clayton Anderson and T.J. Creamer; along with Russian cosmonaut Oleg Kotov and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi.

DTO 1118 - Survey of the Mir Space Station

NASA Image and Video Library

1998-03-04

S89-E-5520 (22-31 Jan 1998) --- This Electronic Still Camera (ESC) image shows Russia?s Mir Space Station backdropped over clouds, not long after separation from the Space Shuttle Endeavour. Thus bringing to an end the eighth Shuttle/Mir docking mission activities. (Please note that this series of post-separation views is not posted here in chronological order because of the use of a second ESC. Note also that GMT times were not available for all images.)

STS-112 Flight Day 10 Highlights

NASA Astrophysics Data System (ADS)

2002-10-01

On Flight Day 10 of the STS-112 mission, its crew (Jeffrey Ashby, Commander; Pamela Melroy, Pilot; David Wolf, Mission Specialist; Piers Sellers, Mission Specialist; Sandra Magnus, Mission Specialist; Fyodor Yurchikhin, Mission Specialist) on the Atlantis and the Expedition 5 crew on the International Space Station (ISS) (Valery Korzun, Commander; Peggy Whitson, Flight Engineer; Sergei Treschev, Flight Engineer) are shown exchanging farewells in the ISS's Destiny Laboratory Module following the completion of a week-long period of docked operations. The Expedition 5 crew is nearing the end of five and a half continuous months aboard the space station. Following the closing of the hatches, the Atlantis Orbiter undocks from the station, and Melroy pilots the shuttle slowly away from the ISS, and engages in a radial fly-around of the station. During the fly-around cameras aboard Atlantis shows ISS from a number of angles. ISS cameras also show Atlantis. There are several shots of each craft with a variety of background settings including the Earth, its limb, and open space. The video concludes with a live interview of Ashby, Melroy and Yurchikhin, still aboard Atlantis, conducted by a reporter on the ground. Questions range from feelings on the conclusion of the mission to the experience of being in space. The primary goal of the mission was the installation of the Integrated Truss Structure S1 on the ISS.

STS-112 Flight Day 10 Highlights

NASA Technical Reports Server (NTRS)

2002-01-01

On Flight Day 10 of the STS-112 mission, its crew (Jeffrey Ashby, Commander; Pamela Melroy, Pilot; David Wolf, Mission Specialist; Piers Sellers, Mission Specialist; Sandra Magnus, Mission Specialist; Fyodor Yurchikhin, Mission Specialist) on the Atlantis and the Expedition 5 crew on the International Space Station (ISS) (Valery Korzun, Commander; Peggy Whitson, Flight Engineer; Sergei Treschev, Flight Engineer) are shown exchanging farewells in the ISS's Destiny Laboratory Module following the completion of a week-long period of docked operations. The Expedition 5 crew is nearing the end of five and a half continuous months aboard the space station. Following the closing of the hatches, the Atlantis Orbiter undocks from the station, and Melroy pilots the shuttle slowly away from the ISS, and engages in a radial fly-around of the station. During the fly-around cameras aboard Atlantis shows ISS from a number of angles. ISS cameras also show Atlantis. There are several shots of each craft with a variety of background settings including the Earth, its limb, and open space. The video concludes with a live interview of Ashby, Melroy and Yurchikhin, still aboard Atlantis, conducted by a reporter on the ground. Questions range from feelings on the conclusion of the mission to the experience of being in space. The primary goal of the mission was the installation of the Integrated Truss Structure S1 on the ISS.

Common Traffic Violations of Bus Drivers in Urban China: An Observational Study.

PubMed

Wang, Qiqi; Zhang, Wei; Yang, Rendong; Huang, Yuanxiu; Zhang, Lin; Ning, Peishan; Cheng, Xunjie; Schwebel, David C; Hu, Guoqing; Yao, Hongyan

2015-01-01

To report common traffic violations in bus drivers and the factors that influence those violations in urban China. We conducted an observational study to record three types of traffic violations among bus drivers in Changsha City, China: illegal stopping at bus stations, violating traffic light signals, and distracted driving. The behaviors of bus drivers on 32 routes (20% of bus routes in the city) were observed. A two-level Poisson regression examined factors that predicted bus driver violations. The incidence of illegal stopping at bus stations was 20.2%. Illegal stopping was less frequent on weekends, sunny days, and at stations with cameras, with adjusted incidence rate ratios (IRRs) of 0.81, 0.65 and 0.89, respectively. The incidence of violating traffic light signals was 2.2%, and was lower on cloudy than sunny days (adjusted IRR: 0.60). The incidence of distracted driving was 3.3%. The incidence of distracted driving was less common on cloudy days, rainy or snowy days, and foggy/windy/dusty days compared to sunny days, with adjusted IRRs of 0.54, 0.55 and 0.07, respectively. Traffic violations are common in bus drivers in urban China and they are associated with the date, weather, and presence of traffic cameras at bus station. Further studies are recommended to understand the behavioral mechanisms that may explain bus driver violations and to develop feasible prevention measures.

Research on the electro-optical assistant landing system based on the dual camera photogrammetry algorithm

NASA Astrophysics Data System (ADS)

Mi, Yuhe; Huang, Yifan; Li, Lin

2015-08-01

Based on the location technique of beacon photogrammetry, Dual Camera Photogrammetry (DCP) algorithm was used to assist helicopters landing on the ship. In this paper, ZEMAX was used to simulate the two Charge Coupled Device (CCD) cameras imaging four beacons on both sides of the helicopter and output the image to MATLAB. Target coordinate systems, image pixel coordinate systems, world coordinate systems and camera coordinate systems were established respectively. According to the ideal pin-hole imaging model, the rotation matrix and translation vector of the target coordinate systems and the camera coordinate systems could be obtained by using MATLAB to process the image information and calculate the linear equations. On the basis mentioned above, ambient temperature and the positions of the beacons and cameras were changed in ZEMAX to test the accuracy of the DCP algorithm in complex sea status. The numerical simulation shows that in complex sea status, the position measurement accuracy can meet the requirements of the project.

Geometric database maintenance using CCTV cameras and overlay graphics

NASA Astrophysics Data System (ADS)

Oxenberg, Sheldon C.; Landell, B. Patrick; Kan, Edwin

1988-01-01

An interactive graphics system using closed circuit television (CCTV) cameras for remote verification and maintenance of a geometric world model database has been demonstrated in GE's telerobotics testbed. The database provides geometric models and locations of objects viewed by CCTV cameras and manipulated by telerobots. To update the database, an operator uses the interactive graphics system to superimpose a wireframe line drawing of an object with known dimensions on a live video scene containing that object. The methodology used is multipoint positioning to easily superimpose a wireframe graphic on the CCTV image of an object in the work scene. An enhanced version of GE's interactive graphics system will provide the object designation function for the operator control station of the Jet Propulsion Laboratory's telerobot demonstration system.

The Road to 'Bonneville'

NASA Technical Reports Server (NTRS)

2004-01-01

This false-color panoramic camera composite traverse map depicts the Mars Exploration Rover Spirit's journey since landing at Gusev Crater, Mars. It was generated from three of the camera's different wavelength filters (750 nanometers, 530 nanometers and 480 nanometers). This map was created on the 65th martian day, or sol, of Spirit's mission, after Spirit had traveled 328 meters (1076 feet) from its lander to the rim of the crater dubbed 'Bonneville.' From this high point, Spirit was able to capture with its panoramic camera the entire rover traverse. The map points out major stops that Spirit made along the way, including features nicknamed 'Adirondack;' 'Stone Council;' 'Laguna Hollow;' and 'Humphrey.' Also highlighted is the landscape feature informally named 'Grissom Hill' and Spirit's landing site, the Columbia Memorial Station.

KSC-2011-7879

NASA Image and Video Library

2011-11-22

CAPE CANAVERAL, Fla. – NASA’s Kennedy Space Center in Florida is host to a Mars Science Laboratory (MSL) science briefing as part of preflight activities for the MSL mission. From left, NASA Public Affairs Officer Guy Webster moderates the conference featuring Michael Meyer, lead scientist for NASA Mars Exploration Program; John Grotzinger, project scientist for Mars Science Laboratory California Institute of Technology, Pasadena, Calif.; Michael Malin, principal investigator for the Mast Camera and Mars Descent Imager investigations on Curiosity, Malin Space Science Systems; Roger Wiens, principal investigator for Chemistry and Camera investigation on Curiosity, Los Alamos National Laboratory; David Blake, NASA principal investigator for Chemistry and Mineralogy investigation on Curiosity, NASA Ames Research Center; and Paul Mahaffy, NASA principal investigator for Sample Analysis at Mars investigation on Curiosity, NASA Goddard Space Flight Center. MSL’s components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett

KSC-2011-7878

NASA Image and Video Library

2011-11-22

CAPE CANAVERAL, Fla. – NASA’s Kennedy Space Center in Florida is host to a Mars Science Laboratory (MSL) science briefing as part of preflight activities for the MSL mission. From left, NASA Public Affairs Officer Guy Webster moderates the conference featuring Michael Meyer, lead scientist for NASA Mars Exploration Program; John Grotzinger, project scientist for Mars Science Laboratory California Institute of Technology, Pasadena, Calif.; Michael Malin, principal investigator for the Mast Camera and Mars Descent Imager investigations on Curiosity, Malin Space Science Systems; Roger Wiens, principal investigator for Chemistry and Camera investigation on Curiosity, Los Alamos National Laboratory; David Blake, NASA principal investigator for Chemistry and Mineralogy investigation on Curiosity, NASA Ames Research Center; and Paul Mahaffy, NASA principal investigator for Sample Analysis at Mars investigation on Curiosity, NASA Goddard Space Flight Center. MSL’s components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett

9. COMPLETED ROLLING CAMERA CAR ON RAILROAD TRACK AND BRIDGE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. COMPLETED ROLLING CAMERA CAR ON RAILROAD TRACK AND BRIDGE LOOKING WEST, APRIL 26, 1948. (ORIGINAL PHOTOGRAPH IN POSSESSION OF DAVE WILLIS, SAN DIEGO, CALIFORNIA.) - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

Upwelling Radiance at 976 nm Measured from Space Using a CCD Camera

NASA Technical Reports Server (NTRS)

Biswas, Abhijit; Kovalik, Joseph M.; Oaida, Bogdan V.; Abrahamson, Matthew J.; Wright, Malcolm W.

2015-01-01

The Optical Payload for Lasercomm Science (OPALS) Flight System on-board the International Space Station uses a charge coupled device (CCD) camera for receiving a beacon laser from Earth. Relative measurements of the background contributed by upwelling radiance under diverse illumination conditions and varying terrain is presented. In some cases clouds in the field-of-view allowed a comparison of terrestrial and cloud-top upwelling radiance. In this paper we will report these measurements and examine the extent of agreement with atmospheric model predictions.

STS-116 MS Fuglesang uses digital camera on the STBD side of the S0 Truss during EVA 4

NASA Image and Video Library

2006-12-19

S116-E-06882 (18 Dec. 2006) --- European Space Agency (ESA) astronaut Christer Fuglesang, STS-116 mission specialist, uses a digital still camera during the mission's fourth session of extravehicular activity (EVA) while Space Shuttle Discovery was docked with the International Space Station. Astronaut Robert L. Curbeam Jr. (out of frame), mission specialist, worked in tandem with Fuglesang, using specially-prepared, tape-insulated tools, to guide the array wing neatly inside its blanket box during the 6-hour, 38-minute spacewalk.

Solar-Powered Airplane with Cameras and WLAN

NASA Technical Reports Server (NTRS)

Higgins, Robert G.; Dunagan, Steve E.; Sullivan, Don; Slye, Robert; Brass, James; Leung, Joe G.; Gallmeyer, Bruce; Aoyagi, Michio; Wei, Mei Y.; Herwitz, Stanley R.;

Brown at aft controls during PAMS STU deploy

NASA Image and Video Library

1996-05-22

S77-E-5066 (22 May 1996) --- Astronaut Curtis L. Brown, Jr., pilot, is seen on the starboard side of the Space Shuttle Endeavour's aft flight deck just prior to the deployment of the Satellite Test Unit (STU), part of the Passive Aerodynamically Stabilized Magnetically Damped Satellite (PAMS). Brown's image was captured with an Electronic Still Camera (ESC). Minutes later the camera was being used to document the deployment of PAMS-STU. The six-member crew will continue operations (tracking, rendezvousing and station-keeping) with PAMS-STU periodically throughout the remainder of the mission.

View of Arabella, one of the two Skylab 3 spiders used in experiment

NASA Technical Reports Server (NTRS)

1973-01-01

A close-up view of Arabella, one of the two Skylab 3 common cross spiders 'Araneus diadematus,' and the web it had spun in the zero gravity of space aboard the Skylab space station cluster in Earth orbit. This is a photographic reproduction made from a color television transmission aboard Skylab. Arabella and Anita, were housed in an enclosure onto which a motion picture camera and a still camera were attached to record the spiders' attempts to build a web in the weightless environment.

Environmental Assessment and Final Finding of No Significant Impact for Lantirn Village & Camera I Site Upgrades Fort Wainwright Yukon Training Area Fort Wainwright, Alaska

DTIC Science & Technology

2009-08-01

improved road access and overhead power. The site contains a WISS shelter, five (5) 40’ connex containers, UMTE pedestal, shelter, and a weather ...monitoring station (Figure 3- 1 ). 3.1.8.3 Camera I site consists of a roughly l acre site with semi-improved road access and overhead power. The site...characteristics such as microclimate , soil temperature, and moisture regimes. which in turn influence the type of vegetation that will be found there

RME 1323 and DTO 671 during second EVA of STS-87

NASA Image and Video Library

1997-12-03

STS087-752-035 (19 November – 5 December 1997) --- This out-the-window view shows the Autonomous Extravehicular Activity Robotic Camera Sprint (AERCam Sprint) free-flying in the vicinity of the cargo bay of the Earth-orbiting Space Shuttle Columbia. The AERCam Sprint is a prototype free-flying television camera that could be used for remote inspections of the exterior of the International Space Station (ISS). This view, backdropped over southern Madagascar, was taken during this flight's second Extravehicular Activity (EVA), on December 3, 1997.

RME 1323 and DTO 671 during second EVA of STS-87

NASA Image and Video Library

1997-12-03

STS087-752-034 (19 November - 5 December 1997) --- This out-the-window view shows the Autonomous Extravehicular Activity Robotic Camera Sprint (AERCam Sprint) free-flying in the vicinity of the cargo bay of the Earth-orbiting Space Shuttle Columbia. The AERCam Sprint is a prototype free-flying television camera that could be used for remote inspections of the exterior of the International Space Station (ISS). This view, backdropped over southern Madagascar, was taken during this flight's second extravehicular activity (EVA), on December 3, 1997.

Automated Optical Meteor Fluxes and Preliminary Results of Major Showers

NASA Technical Reports Server (NTRS)

Blaauw, R.; Campbell-Brown, M.; Cooke, W.; Kingery, A.; Weryk, R.; Gill, J.

2014-01-01

NASA's Meteoroid Environment Office (MEO) recently established a two-station system to calculate daily automated meteor fluxes in the millimeter-size-range for both single-station and double-station meteors. The cameras each consist of a 17 mm focal length Schneider lens (f/0.95) on a Watec 902H2 Ultimate CCD video camera, producing a 21.7x15.5 degree field of view. This configuration sees meteors down to a magnitude of +6. This paper outlines the concepts of the system, the hardware and software, and results of 3,000+ orbits from the first 18 months of operations. Video from the cameras are run through ASGARD (All Sky and Guided Automatic Real-time Detection), which performs the meteor detection/photometry, and invokes MILIG and MORB (Borovicka 1990) codes to determine the trajectory, speed, and orbit of the meteor. A subroutine in ASGARD allows for approximate shower identification in single-station detections. The ASGARD output is used in routines to calculate the flux. Before a flux can be calculated, a weather algorithm indicates if sky conditions are clear enough to calculate fluxes, at which point a limiting magnitude algorithm is employed. The limiting stellar magnitude is found using astrometry.net (Lang et al. 2012) to identify stars and translated to the corresponding shower and sporadic limiting meteor magnitude. It is found every 10 minutes and is able to react to quickly changing sky conditions. The extensive testing of these results on the Geminids and Eta Aquariids is shown. The flux involves dividing the number of meteors by the collecting area of the system, over the time interval for which that collecting area is valid. The flux algorithm employed here differs from others currently in use in that it does not make the gross oversimplication of choosing a single height to calculate the collection area of the system. In the MEO system, the volume is broken up into a set of height intervals, with the collecting areas determined by the position of the active shower or sporadic source radiant. The flux per height interval is calculated and summed to obtain the total meteor flux. Both single station and double station fluxes are currently found daily. Geminid fluxes on the peak night in 2012 (12-14-2012) were 0.058 meteors/km2/hr as found with double-station meteors and 0.057 meteors/ km2/hr as found with single-station meteors, to a limiting magnitude of +6.5. Both of those numbers are in agreement with the well-calibrated fluxes from the Canadian Meteor Orbit Radar. Along with flux algorithms and initial flux results, presented will be results from the first 18 months of operation, covering 3,000+ meteoroid orbits.

Noguchi with a Water Drop

NASA Image and Video Library

2010-04-19

ISS023-E-025091 (19 April 2010) --- Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, Expedition 23 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted, in the Kibo laboratory of the International Space Station.

Anderson and water bubble

NASA Image and Video Library

2010-04-12

S131-E-009277 (12 April 2010) --- NASA astronaut Clayton Anderson, STS-131 mission specialist, watches a water bubble float freely between him and the camera, showing his image refracted, on the middeck of space shuttle Discovery while docked with the International Space Station.

Ford watches a water bubble float in the Node 1

NASA Image and Video Library

2013-01-21

ISS034-E-031855 (21 Jan. 2013) --- NASA astronaut Kevin Ford, Expedition 34 commander, watches a water bubble float freely between him and the camera, showing his image refracted, in the Unity node of the International Space Station.

Anderson and water bubble

NASA Image and Video Library

2010-04-12

S131-E-009299 (12 April 2010) --- NASA astronaut Clayton Anderson, STS-131 mission specialist, watches a water bubble float freely between him and the camera, showing his image refracted, on the middeck of space shuttle Discovery while docked with the International Space Station.

Kelly takes photo of BCAT-5 Payload Setup

NASA Image and Video Library

2011-02-23

ISS026-E-028666 (23 Feb. 2011) --- NASA astronaut Scott Kelly, Expedition 26 commander, uses a digital still camera to photograph the Binary Colloidal Alloy Test-5 (BCAT-5) payload setup in the Kibo laboratory of the International Space Station.

Solar array at sunrise

NASA Image and Video Library

2001-04-05

ISS002-E-5121 (5 April 2001) --- The solar panel supporting the Zvezda Service Module on the International Space Station (ISS) is backdropped against Earth's horizon at dawn. The image was made by one of the Expedition Two crew members using a digital still camera.

KSC-00padig028

NASA Image and Video Library

2000-07-12

A Russian 3-stage Proton rocket blasts into the sky at 12:56 a.m. EDT with the Russian-built Zvezda module in a successful launch from Baikonur Cosmodrome, Kazakhstan. Zvezda is the primary Russian contribution to the International Space Station, serving as the early Station living quarters. It will also provide early propulsive attitude control and reboost capabilities and be the main docking port for Russian Progress cargo resupply vehicles. The third Station component, Zvezda will dock by remote control with the already orbiting Zarya and Unity modules at an altitude of about 245 by 230 statute miles. (Image taken with Nikon D1 digital camera.)

SL3-108-01288

NASA Image and Video Library

1973-07-01

SL3-108-1288 (July-Sept. 1973) --- Astronaut Owen K. Garriott, science pilot of the Skylab 3 mission, is stationed at the Apollo Telescope Mount (ATM) console in the Multiple Docking Adapter (MDA) of the Skylab space station in Earth orbit. This picture was taken with a handheld 35mm Nikon camera. Astronauts Garriott, Alan L. Bean and Jack R. Lousma remained with the Skylab space station cluster in orbit for 59 days conducting numerous medical, scientific and technological experiments. In orbit the MDA functions as a major experiment control center for solar observations. From this console the astronauts actively control the ATM solar physics telescopes. Photo credit: NASA

Low-complexity camera digital signal imaging for video document projection system

NASA Astrophysics Data System (ADS)

Hsia, Shih-Chang; Tsai, Po-Shien

2011-04-01

We present high-performance and low-complexity algorithms for real-time camera imaging applications. The main functions of the proposed camera digital signal processing (DSP) involve color interpolation, white balance, adaptive binary processing, auto gain control, and edge and color enhancement for video projection systems. A series of simulations demonstrate that the proposed method can achieve good image quality while keeping computation cost and memory requirements low. On the basis of the proposed algorithms, the cost-effective hardware core is developed using Verilog HDL. The prototype chip has been verified with one low-cost programmable device. The real-time camera system can achieve 1270 × 792 resolution with the combination of extra components and can demonstrate each DSP function.

Development of compact Compton camera for 3D image reconstruction of radioactive contamination

NASA Astrophysics Data System (ADS)

Sato, Y.; Terasaka, Y.; Ozawa, S.; Nakamura Miyamura, H.; Kaburagi, M.; Tanifuji, Y.; Kawabata, K.; Torii, T.

2017-11-01

The Fukushima Daiichi Nuclear Power Station (FDNPS), operated by Tokyo Electric Power Company Holdings, Inc., went into meltdown after the large tsunami caused by the Great East Japan Earthquake of March 11, 2011. Very large amounts of radionuclides were released from the damaged plant. Radiation distribution measurements inside FDNPS buildings are indispensable to execute decommissioning tasks in the reactor buildings. We have developed a compact Compton camera to measure the distribution of radioactive contamination inside the FDNPS buildings three-dimensionally (3D). The total weight of the Compton camera is lower than 1.0 kg. The gamma-ray sensor of the Compton camera employs Ce-doped GAGG (Gd3Al2Ga3O12) scintillators coupled with a multi-pixel photon counter. Angular correction of the detection efficiency of the Compton camera was conducted. Moreover, we developed a 3D back-projection method using the multi-angle data measured with the Compton camera. We successfully observed 3D radiation images resulting from the two 137Cs radioactive sources, and the image of the 9.2 MBq source appeared stronger than that of the 2.7 MBq source.

Demonstration of a High-Fidelity Predictive/Preview Display Technique for Telerobotic Servicing in Space

NASA Technical Reports Server (NTRS)

Kim, Won S.; Bejczy, Antal K.

1993-01-01

A highly effective predictive/preview display technique for telerobotic servicing in space under several seconds communication time delay has been demonstrated on a large laboratory scale in May 1993, involving the Jet Propulsion Laboratory as the simulated ground control station and, 2500 miles away, the Goddard Space Flight Center as the simulated satellite servicing set-up. The technique is based on a high-fidelity calibration procedure that enables a high-fidelity overlay of 3-D graphics robot arm and object models over given 2-D TV camera images of robot arm and objects. To generate robot arm motions, the operator can confidently interact in real time with the graphics models of the robot arm and objects overlaid on an actual camera view of the remote work site. The technique also enables the operator to generate high-fidelity synthetic TV camera views showing motion events that are hidden in a given TV camera view or for which no TV camera views are available. The positioning accuracy achieved by this technique for a zoomed-in camera setting was about +/-5 mm, well within the allowable +/-12 mm error margin at the insertion of a 45 cm long tool in the servicing task.

Rover mast calibration, exact camera pointing, and camara handoff for visual target tracking

NASA Technical Reports Server (NTRS)

Kim, Won S.; Ansar, Adnan I.; Steele, Robert D.

2005-01-01

This paper presents three technical elements that we have developed to improve the accuracy of the visual target tracking for single-sol approach-and-instrument placement in future Mars rover missions. An accurate, straightforward method of rover mast calibration is achieved by using a total station, a camera calibration target, and four prism targets mounted on the rover. The method was applied to Rocky8 rover mast calibration and yielded a 1.1-pixel rms residual error. Camera pointing requires inverse kinematic solutions for mast pan and tilt angles such that the target image appears right at the center of the camera image. Two issues were raised. Mast camera frames are in general not parallel to the masthead base frame. Further, the optical axis of the camera model in general does not pass through the center of the image. Despite these issues, we managed to derive non-iterative closed-form exact solutions, which were verified with Matlab routines. Actual camera pointing experiments aver 50 random target image paints yielded less than 1.3-pixel rms pointing error. Finally, a purely geometric method for camera handoff using stereo views of the target has been developed. Experimental test runs show less than 2.5 pixels error on high-resolution Navcam for Pancam-to-Navcam handoff, and less than 4 pixels error on lower-resolution Hazcam for Navcam-to-Hazcam handoff.

First results from the TOPSAT camera

NASA Astrophysics Data System (ADS)

Greenway, Paul; Tosh, Ian; Morris, Nigel; Burton, Gary; Cawley, Steve

2017-11-01

The TopSat camera is a low cost remote sensing imager capable of producing 2.5 metre resolution panchromatic imagery, funded by the British National Space Centre's Mosaic programme. The instrument was designed and assembled at the Space Science & Technology Department of the CCLRC's Rutherford Appleton Laboratory (RAL) in the UK, and was launched on the 27th October 2005 from Plesetsk Cosmodrome in Northern Russia on a Kosmos-3M. The camera utilises an off-axis three mirror system, which has the advantages of excellent image quality over a wide field of view, combined with a compactness that makes its overall dimensions smaller than its focal length. Keeping the costs to a minimum has been a major design driver in the development of this camera. The camera is part of the TopSat mission, which is a collaboration between four UK organisations; QinetiQ, Surrey Satellite Technology Ltd (SSTL), RAL and Infoterra. Its objective is to demonstrate provision of rapid response high resolution imagery to fixed and mobile ground stations using a low cost minisatellite. The paper "Development of the TopSat Camera" presented by RAL at the 5th ICSO in 2004 described the opto-mechanical design, assembly, alignment and environmental test methods implemented. Now that the spacecraft is in orbit and successfully acquiring images, this paper presents the first results from the camera and makes an initial assessment of the camera's in-orbit performance.

13. 22'X34' original vellum, VariableAngle Launcher, 'SIDEVIEW CAMERA CAR TRACK ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

13. 22'X34' original vellum, Variable-Angle Launcher, 'SIDEVIEW CAMERA CAR TRACK DETAILS' drawn at 1/4'=1'-0' (BUORD Sketch # 208078, PAPW 908). - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

10. 22'X34' original blueprint, VariableAngle Launcher, 'SIDE VIEW CAMERA CARSTEEL ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. 22'X34' original blueprint, Variable-Angle Launcher, 'SIDE VIEW CAMERA CAR-STEEL FRAME AND AXLES' drawn at 1/2'=1'-0'. (BOURD Sketch # 209124). - Variable Angle Launcher Complex, Camera Car & Track, CA State Highway 39 at Morris Reservior, Azusa, Los Angeles County, CA

Earth Observations taken by Expedition 26 crewmember

NASA Image and Video Library

2011-02-20

ISS026-E-028384 (22 Feb. 2011) --- This high oblique night time view of the bottom two thirds of the Florida peninsula, photographed by an Expedition 26 crew member aboard the International Space Station at 220 miles above Earth, displays many of the state's well-lighted metropolitan areas. The crew member used a digital still camera equipped with an 80-mm lens to expose the frame. The station was above the Gulf of Mexico, facing eastward toward the Atlantic, at the time the photo was taken.

MS Ivins floats through U.S. Laboratory / Destiny module

NASA Image and Video Library

2001-02-11

STS98-E-5161 (11 February 2001) --- Astronaut Marsha S. Ivins, STS-98 mission specialist, floats into the newly attached Destiny laboratory onboard the International Space Station (ISS). After the Destiny hatch was opened early in the day, members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crews also took some photos and continued equipment transfers from the shuttle to the station. The scene was taken with a digital still camera.

iss032e025152

NASA Image and Video Library

2012-09-05

ISS032-E-025152 (5 Sept. 2012) --- Japan Aerospace Exploration Agency astronaut Aki Hoshide, Expedition 32 flight engineer, participates in the mission?s third session of extravehicular activity (EVA). During the six-hour, 28-minute spacewalk, Hoshide and NASA astronaut Sunita Williams (out of frame), flight engineer, completed the installation of a Main Bus Switching Unit (MBSU) that was hampered last week by a possible misalignment and damaged threads where a bolt must be placed. They also installed a camera on the International Space Station?s robotic arm, Canadarm2.

iss032e025234

NASA Image and Video Library

2012-09-05

ISS032-E-025234 (5 Sept. 2012) --- Japan Aerospace Exploration Agency astronaut Aki Hoshide, Expedition 32 flight engineer, participates in the mission?s third session of extravehicular activity (EVA). During the six-hour, 28-minute spacewalk, Hoshide and NASA astronaut Sunita Williams (out of frame), flight engineer, completed the installation of a Main Bus Switching Unit (MBSU) that was hampered last week by a possible misalignment and damaged threads where a bolt must be placed. They also installed a camera on the International Space Station?s robotic arm, Canadarm2.

Newman and Ross work on the Early Communications System in Node 1

NASA Image and Video Library

2013-11-19

STS088-334-033 (4-15 Dec. 1998) --- Astronauts Jerry L. Ross (on left with camera) and James H. Newman, both mission specialists, work in the Unity Module (Node 1). This task was designed to complete the assembly of an early S-band communications system that will allow flight controllers in Houston, Texas, to send commands to Unity's systems and to keep tabs on the health of the station with a more extensive communications capability than exists through Russian ground stations.

ASTRONAUT KERWIN, JOSEPH P. - EXTRAVEHICULAR ACTIVITY (EVA) - SKYLAB (SL)-2

NASA Image and Video Library

1973-06-01

S73-27562 (June 1973) --- Scientist-astronaut Joseph P. Kerwin, Skylab 2 science pilot, performs extravehicular activity (EVA) at the Skylab 1 and 2 space station cluster in Earth orbit, as seen in this reproduction taken from a color television transmission made by a TV camera aboard the station. Kerwin is just outside the Airlock Module. Kerwin assisted astronaut Charles Conrad Jr., Skylab 2 commander, during the successful EVA attempt to free the stuck solar array system wing on the Orbital Workshop. Photo credit: NASA

Space Station Camera Captures New Views of Hurricane Harvey

NASA Image and Video Library

2017-08-24

The National Hurricane Center (NHC) upgraded the remnants of tropical storm Harvey to a tropical depression on August 23, 2017 at 11 a.m. EDT (1500 UTC). Harvey became better organized and was revived after moving from Mexico's Yucatan Peninsula into the Bay of Campeche. The warm waters of the Gulf of Mexico and favorable vertical wind shear promoted the regeneration of the tropical cyclone. This video includes views from The International Space Station recorded on August 24, 2017 at 6:15 p.m. Eastern Time.

Earth Observations taken by Expedition 30 crewmember

NASA Image and Video Library

2011-12-29

ISS030-E-019300 (29 Dec. 2011) --- This unusual image, photographed through the Cupola on the International Space Station by one of the Expedition 30 crew members, is centered over Turkey. The lake just above the bracket- mounted camera at center is Egirdir Golu, located at 38.05 degrees north latitude and 30.89 degrees east longitude. A Russian Soyuz spacecraft is docked to the station at lower right and part of the Permanent Multipurpose Module(PMM) can be seen just above it.

Fly-around view of the ISS

NASA Image and Video Library

2001-03-19

STS102-E-5315 (18 March 2001) --- The International Space Station (ISS) backdropped against a mass of clouds over Earth was photographed with a digital still camera from the Space Shuttle Discovery on March 18, 2001. It is a standard operation for the shuttle to make a final fly-around of the outpost following unlinking from it. A new crew comprised of cosmonaut Yury V. Usachev and astronauts James S. Voss and Susan J. Helms will spend several months aboard the station.

Can we Use Low-Cost 360 Degree Cameras to Create Accurate 3d Models?

NASA Astrophysics Data System (ADS)

Barazzetti, L.; Previtali, M.; Roncoroni, F.

2018-05-01

360 degree cameras capture the whole scene around a photographer in a single shot. Cheap 360 cameras are a new paradigm in photogrammetry. The camera can be pointed to any direction, and the large field of view reduces the number of photographs. This paper aims to show that accurate metric reconstructions can be achieved with affordable sensors (less than 300 euro). The camera used in this work is the Xiaomi Mijia Mi Sphere 360, which has a cost of about 300 USD (January 2018). Experiments demonstrate that millimeter-level accuracy can be obtained during the image orientation and surface reconstruction steps, in which the solution from 360° images was compared to check points measured with a total station and laser scanning point clouds. The paper will summarize some practical rules for image acquisition as well as the importance of ground control points to remove possible deformations of the network during bundle adjustment, especially for long sequences with unfavorable geometry. The generation of orthophotos from images having a 360° field of view (that captures the entire scene around the camera) is discussed. Finally, the paper illustrates some case studies where the use of a 360° camera could be a better choice than a project based on central perspective cameras. Basically, 360° cameras become very useful in the survey of long and narrow spaces, as well as interior areas like small rooms.

Sharp-Tailed Grouse Nest Survival and Nest Predator Habitat Use in North Dakota's Bakken Oil Field.

PubMed

Burr, Paul C; Robinson, Aaron C; Larsen, Randy T; Newman, Robert A; Ellis-Felege, Susan N

2017-01-01

Recent advancements in extraction technologies have resulted in rapid increases of gas and oil development across the United States and specifically in western North Dakota. This expansion of energy development has unknown influences on local wildlife populations and the ecological interactions within and among species. Our objectives for this study were to evaluate nest success and nest predator dynamics of sharp-tailed grouse (Tympanuchus phasianellus) in two study sites that represented areas of high and low energy development intensities in North Dakota. During the summers of 2012 and 2013, we monitored 163 grouse nests using radio telemetry. Of these, 90 nests also were monitored using miniature cameras to accurately determine nest fates and identify nest predators. We simultaneously conducted predator surveys using camera scent stations and occupancy modeling to estimate nest predator occurrence at each site. American badgers (Taxidea taxus) and striped skunks (Mephitis mephitis) were the primary nest predators, accounting for 56.7% of all video recorded nest depredations. Nests in our high intensity gas and oil area were 1.95 times more likely to succeed compared to our minimal intensity area. Camera monitored nests were 2.03 times more likely to succeed than non-camera monitored nests. Occupancy of mammalian nest predators was 6.9 times more likely in our study area of minimal gas and oil intensity compared to the high intensity area. Although only a correlative study, our results suggest energy development may alter the predator community, thereby increasing nest success for sharp-tailed grouse in areas of intense development, while adjacent areas may have increased predator occurrence and reduced nest success. Our study illustrates the potential influences of energy development on the nest predator-prey dynamics of sharp-tailed grouse in western North Dakota and the complexity of evaluating such impacts on wildlife.

Sellers floats, meditation style, in the MDK on STS-121 / Expedition 13 joint operations

NASA Image and Video Library

2006-07-08

S121-E-06123 (8 July 2006) --- Astronaut Piers J. Sellers, STS-121 mission specialist, smiles for the camera as he floats on the middeck of the Space Shuttle Discovery while docked with the International Space Station.

Chiao watches a water bubble float in the SM taken during Expedition 10

NASA Image and Video Library

2005-01-15

ISS010-E-13569 (15 January 2005) --- Astronaut Leroy Chiao, Expedition 10 commander and NASA ISS science officer, watches a water bubble float between him and the camera, showing his image refracted, on the International Space Station (ISS).

Chiao watches a water bubble float in the SM taken during Expedition 10

NASA Image and Video Library

2005-01-15

ISS010-E-13562 (15 January 2005) --- Astronaut Leroy Chiao, Expedition 10 commander and NASA Space Station science officer, watches a water bubble float between himself and the camera in the Zvezda Service Module, showing his image refracted.

Wakata with water bubble in Node 2

NASA Image and Video Library

2009-06-16

ISS020-E-011082 (16 June 2009) --- Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, Expedition 20 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted, in the Harmony node of the International Space Station.

Walker photographs BCAT-5 (Binary Colloidal Alloy Test-5) payload

NASA Image and Video Library

2010-10-19

ISS025-E-008239 (19 Oct. 2010) --- NASA astronaut Shannon Walker, Expedition 25 flight engineer, uses a digital still camera to photograph Binary Colloidal Alloy Test-5 (BCAT-5) experiment samples in the Kibo laboratory of the International Space Station.

Coleman takes photo of BCAT-5 Payload Setup

NASA Image and Video Library

2011-02-23

ISS026-E-028660 (23 Feb. 2011) --- NASA astronaut Catherine (Cady) Coleman, Expedition 26 flight engineer, uses a digital still camera to photograph the Binary Colloidal Alloy Test-5 (BCAT-5) payload setup in the Kibo laboratory of the International Space Station.

Views of the starboard P6 Truss solar array during STS-97

NASA Image and Video Library

2000-12-05

STS097-702-070 (3 December 2000) --- An astronaut inside Endeavour's crew cabin used a handheld 70mm camera to expose this frame of the International Space Station's starboard solar array wing panel, backdropped against an Earth horizon scene.

Culbertson cuts his hair in the Service Module during Expedition Three

NASA Image and Video Library

2001-09-22

ISS003-E-6104 (22 September 2001) --- Astronaut Frank L. Culbertson, Jr., Expedition Three mission commander, cuts his hair in the Zvezda Service Module on the International Space Station (ISS). This picture was taken with a digital still camera.

Krikalev in Service module with tools

NASA Image and Video Library

2001-03-30

ISS01-E-5150 (December 2000) --- Cosmonaut Sergei K. Krikalev, Expedition One flight engineer, retrieves a tool during an installation and set-up session in the Zvezda service module aboard the International Space Station (ISS). The picture was recorded with a digital still camera.

View of the Cupola RWS taken with Fish-Eye Lens

NASA Image and Video Library

2010-05-08

ISS023-E-039983 (8 May 2010) --- A fish-eye lens attached to an electronic still camera was used by an Expedition 23 crew member to capture this image of the robotic workstation in the Cupola of the International Space Station.

Empty STS-114 orbiter Discovery Payload bay

NASA Image and Video Library

2005-07-29

ISS011-E-11340 (29 July 2005) --- A "fish-eye" lens on a digital still camera was used to record this image of the Space Shuttle Discovery from the International Space Station, to which it is docked for several days of joint activities.

Usachev performs maintenance on TVIS system in Service module

NASA Image and Video Library

2001-04-01

ISS002-E-5137 (April 2001) --- Cosmonaut Yury V. Usachev, Expedition Two mission commander, performs routine maintenance on the International Space Station's (ISS) Treadmill Vibration Isolation System (TVIS) in the Zvezda / Service Module. This image was recorded with a digital still camera.

Usachev with IRED hardware in Node 1/Unity module

NASA Image and Video Library

2001-04-07

ISS002-E-5508 (7 April 2001) --- Cosmonaut Yury V. Usachev, Expedition Two commander, wears a harness while conducting resistance exercises in the Unity Node 1 on the International Space Station (ISS). The image was recorded with a digital still camera.

Voss and Helms in Progress module

NASA Image and Video Library

2001-04-18

ISS002-E-5603 (18 April 2001) --- Astronauts Susan J. Helms and James S. Voss, both Expedition Two flight engineers, share a task in the Soyuz spacecraft which is docked to the International Space Station (ISS). The image was recorded with a digital still camera.

Helms in Node 1/Unity module

NASA Image and Video Library

2001-04-07

ISS002-E-5511 (07 April 2001) --- Astronaut Susan J. Helms, Expedition Two flight engineer, pauses from moving through the Node 1 / Unity module of the International Space Station (ISS) to pose for a photograph. This image was recorded with a digital still camera.

Helms in Destiny laboratory with rack

NASA Image and Video Library

2001-05-07

ISS002-E-5859 (7 May 2001) --- Susan J. Helms, Expedition Two flight engineer, works on an Enhanced Space Station Multiplexer / Demultiplexer (ESSMDM) at the Maintenance Work Assembly (MWA) work surface in the Destiny module. The image was taken with a digital still camera.

Voss with soldering tool in Service Module

NASA Image and Video Library

2001-03-28

ISS002-E-5069 (28 March 2001) --- Astronaut James S. Voss, Expedition Two flight engineer, uses a soldering tool for a maintenance task in the Zvezda Service Module onboard the International Space Station (ISS). The image was recorded with a digital still camera.

iss003e8406

NASA Image and Video Library

2001-12-12

ISS003-E-8406 (12 December 2001) --- Astronauts Frank L. Culbertson, Jr. (left), Expedition Three mission commander, and Daniel W. Bursch, Expedition Four flight engineer, work in the Zvezda Service Module on the International Space Station (ISS). The image was taken with a digital still camera.

Direct Georeferencing on Small Unmanned Aerial Platforms for Improved Reliability and Accuracy of Mapping Without the Need for Ground Control Points

NASA Astrophysics Data System (ADS)

Mian, O.; Lutes, J.; Lipa, G.; Hutton, J. J.; Gavelle, E.; Borghini, S.

2015-08-01

This paper presents results from a Direct Mapping Solution (DMS) comprised of an Applanix APX-15 UAV GNSS-Inertial system integrated with a Sony a7R camera to produce highly accurate ortho-rectified imagery without Ground Control Points on a Microdrones md4-1000 platform. A 55 millimeter Nikkor f/1.8 lens was mounted on the Sony a7R and the camera was then focused and calibrated terrestrially using the Applanix camera calibration facility, and then integrated with the APX-15 UAV GNSS-Inertial system using a custom mount specifically designed for UAV applications. In July 2015, Applanix and Avyon carried out a test flight of this system. The goal of the test flight was to assess the performance of DMS APX-15 UAV direct georeferencing system on the md4-1000. The area mapped during the test was a 250 x 300 meter block in a rural setting in Ontario, Canada. Several ground control points are distributed within the test area. The test included 8 North-South lines and 1 cross strip flown at 80 meters AGL, resulting in a ~1 centimeter Ground Sample Distance (GSD). Map products were generated from the test flight using Direct Georeferencing, and then compared for accuracy against the known positions of ground control points in the test area. The GNSS-Inertial data collected by the APX-15 UAV was post-processed in Single Base mode, using a base station located in the project area via POSPac UAV. The base-station's position was precisely determined by processing a 12-hour session using the CSRS-PPP Post Processing service. The ground control points were surveyed in using differential GNSS post-processing techniques with respect to the base-station.

CAMERA: An integrated strategy for compound spectra extraction and annotation of LC/MS data sets

PubMed Central

Kuhl, Carsten; Tautenhahn, Ralf; Böttcher, Christoph; Larson, Tony R.; Neumann, Steffen

2013-01-01

Liquid chromatography coupled to mass spectrometry is routinely used for metabolomics experiments. In contrast to the fairly routine and automated data acquisition steps, subsequent compound annotation and identification require extensive manual analysis and thus form a major bottle neck in data interpretation. Here we present CAMERA, a Bioconductor package integrating algorithms to extract compound spectra, annotate isotope and adduct peaks, and propose the accurate compound mass even in highly complex data. To evaluate the algorithms, we compared the annotation of CAMERA against a manually defined annotation for a mixture of known compounds spiked into a complex matrix at different concentrations. CAMERA successfully extracted accurate masses for 89.7% and 90.3% of the annotatable compounds in positive and negative ion mode, respectively. Furthermore, we present a novel annotation approach that combines spectral information of data acquired in opposite ion modes to further improve the annotation rate. We demonstrate the utility of CAMERA in two different, easily adoptable plant metabolomics experiments, where the application of CAMERA drastically reduced the amount of manual analysis. PMID:22111785

Triangulation Error Analysis for the Barium Ion Cloud Experiment. M.S. Thesis - North Carolina State Univ.

NASA Technical Reports Server (NTRS)

Long, S. A. T.

1973-01-01

The triangulation method developed specifically for the Barium Ion Cloud Project is discussed. Expression for the four displacement errors, the three slope errors, and the curvature error in the triangulation solution due to a probable error in the lines-of-sight from the observation stations to points on the cloud are derived. The triangulation method is then used to determine the effect of the following on these different errors in the solution: the number and location of the stations, the observation duration, east-west cloud drift, the number of input data points, and the addition of extra cameras to one of the stations. The pointing displacement errors, and the pointing slope errors are compared. The displacement errors in the solution due to a probable error in the position of a moving station plus the weighting factors for the data from the moving station are also determined.

KSC-2011-7880

NASA Image and Video Library

2011-11-22

CAPE CANAVERAL, Fla. – John Grotzinger, project scientist for Mars Science Laboratory (MSL) at the California Institute of Technology in Pasadena, Calif., demonstrates the operation of MSL's rover, Curiosity, during a science briefing at NASA's Kennedy Space Center in Florida, part of preflight activities for the MSL mission. Michael Malin, principal investigator for the Mast Camera and Mars Descent Imager investigations on Curiosity from Malin Space Science Systems, looks on at right. MSL’s components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 26 from Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett

KSC-03PD-2086

NASA Technical Reports Server (NTRS)

2003-01-01

KENNEDY SPACE CENTER, FLA. On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover 'Opportunity' for the second Mars Exploration Rover mission is poised for launch after rollback of the Mobile Service Tower. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rovers prime mission is planned to last three months on Mars.

Delta II Heavy MER-B Prelaunch

NASA Image and Video Library

2003-07-07

On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover "Opportunity" for the second Mars Exploration Rover mission is poised for launch after rollback of the Mobile Service Tower. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

KSC-03PD-2091

NASA Technical Reports Server (NTRS)

2003-01-01

KENNEDY SPACE CENTER, FLA. On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover 'Opportunity' for the second Mars Exploration Rover mission launches at 11:18:15 p.m. EDT. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rovers prime mission is planned to last three months on Mars.

Delta II Heavy launch of "Opportunity" MER-B Rover

NASA Image and Video Library

2003-07-07

On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover "Opportunity" for the second Mars Exploration Rover mission launches at 11:18:15 p.m. EDT. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

KSC-03PD-2090

NASA Technical Reports Server (NTRS)

2003-01-01

KENNEDY SPACE CENTER, FLA. On Launch Complex 17-B, Cape Canaveral Air Force Station, the Delta II Heavy launch vehicle carrying the rover 'Opportunity' for the second Mars Exploration Rover mission launches at 11:18:15 p.m. EDT. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rovers prime mission is planned to last three months on Mars.

Delta II Heavy MER-B - MST Rollback

NASA Image and Video Library

2003-07-07

The Mobile Service Tower is ready to be rolled back at Launch Complex 17-B, Cape Canaveral Air Force Station, to launch the Delta II Heavy launch vehicle carrying the rover "Opportunity" on the second Mars Exploration Rover mission. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

KSC-03pd2085

NASA Image and Video Library

2003-07-07

KENNEDY SPACE CENTER, FLA. - The Mobile Service Tower begins to roll back at Launch Complex 17-B, Cape Canaveral Air Force Station, revealing the Delta II Heavy launch vehicle carrying the rover "Opportunity" on the second Mars Exploration Rover mission. Opportunity will reach Mars on Jan. 25, 2004. Together the two MER rovers, Spirit (launched June 10) and Opportunity, seek to determine the history of climate and water at two sites on Mars where conditions may once have been favorable to life. The rovers are identical. They will navigate themselves around obstacles as they drive across the Martian surface, traveling up to about 130 feet each Martian day. Each rover carries five scientific instruments including a panoramic camera and microscope, plus a rock abrasion tool that will grind away the outer surfaces of rocks to expose their interiors for examination. Each rover’s prime mission is planned to last three months on Mars.

KSC-03PD-2060

NASA Technical Reports Server (NTRS)

2003-01-01

KENNEDY SPACE CENTER, FLA. The Mobile Service Tower is rolled back at Space Launch Complex 17B, Cape Canaveral Air Force Station, to reveal the Delta II Heavy launch vehicle ready for launch of the Mars Exploration Rover-B (MER-B) mission, with the rover 'Opportunity' aboard. The second of twin rovers being sent to Mars, it is equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow it to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans are not yet able to go. MER-B is scheduled to launch on June 28 at one of two available times, 11:56:16 p.m. EDT or 12:37:59 a.m. EDT on June 29.

KSC-03PD-1593

NASA Technical Reports Server (NTRS)

2003-01-01

KENNEDY SPACE CENTER, FLA. While one solid rocket booster (SRB) is suspended in the launch tower on Launch Complex 17-A, Cape Canaveral Air Force Station, another is raised from its transporter for a similar lift. They are two of nine SRBs that will be mated to the Delta rocket to launch Mars Exploration Rover 2. NASAs twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans cant yet go. MER-2 is scheduled to launch June 5 as MER-A. MER-1 (MER-B) will launch June 25.

Common Traffic Violations of Bus Drivers in Urban China: An Observational Study

PubMed Central

Yang, Rendong; Huang, Yuanxiu; Zhang, Lin; Ning, Peishan; Cheng, Xunjie; Schwebel, David C.

2015-01-01

Objective To report common traffic violations in bus drivers and the factors that influence those violations in urban China. Methods We conducted an observational study to record three types of traffic violations among bus drivers in Changsha City, China: illegal stopping at bus stations, violating traffic light signals, and distracted driving. The behaviors of bus drivers on 32 routes (20% of bus routes in the city) were observed. A two-level Poisson regression examined factors that predicted bus driver violations. Results The incidence of illegal stopping at bus stations was 20.2%. Illegal stopping was less frequent on weekends, sunny days, and at stations with cameras, with adjusted incidence rate ratios (IRRs) of 0.81, 0.65 and 0.89, respectively. The incidence of violating traffic light signals was 2.2%, and was lower on cloudy than sunny days (adjusted IRR: 0.60). The incidence of distracted driving was 3.3%. The incidence of distracted driving was less common on cloudy days, rainy or snowy days, and foggy/windy/dusty days compared to sunny days, with adjusted IRRs of 0.54, 0.55 and 0.07, respectively. Conclusion Traffic violations are common in bus drivers in urban China and they are associated with the date, weather, and presence of traffic cameras at bus station. Further studies are recommended to understand the behavioral mechanisms that may explain bus driver violations and to develop feasible prevention measures. PMID:26372105

Virtually There.

ERIC Educational Resources Information Center

Lanier, Jaron

2001-01-01

Describes tele-immersion, a new medium for human interaction enabled by digital technologies. It combines the display and interaction techniques of virtual reality with new vision technologies that transcend the traditional limitations of a camera. Tele-immersion stations observe people as moving sculptures without favoring a single point of view.…

Fincke smiles at the camera as he holds a partially eaten apple during Expedition 9

NASA Image and Video Library

2004-10-14

ISS009-E-28931 (16 October 2004) --- Astronaut Edward M. (Mike) Fincke, Expedition 9 NASA ISS science officer and flight engineer, enjoys eating a fresh apple in the Zvezda Service Module of the International Space Station (ISS).

Hadfield watches a water bubble float freely in the Node 1

NASA Image and Video Library

2013-01-21

ISS034-E-031694 (21 Jan. 2013) --- Canadian Space Agency astronaut Chris Hadfield, Expedition 34 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted, in the Unity node of the International Space Station.

Hadfield watches a water bubble float freely in the Node 1

NASA Image and Video Library

2013-01-21

ISS034-E-031695 (21 Jan. 2013) --- Canadian Space Agency astronaut Chris Hadfield, Expedition 34 flight engineer, watches a water bubble float freely between him and the camera, showing his image refracted, in the Unity node of the International Space Station.

Yamazaki and water bubble

NASA Image and Video Library

2010-04-12

S131-E-009285 (12 April 2010) --- Japan Aerospace Exploration Agency (JAXA) astronaut Naoko Yamazaki, STS-131 mission specialist, watches a water bubble float freely between her and the camera, showing her image refracted, on the middeck of space shuttle Discovery while docked with the International Space Station.

Voss with coffee and snack in Service Module

NASA Image and Video Library

2001-04-12

ISS002-E-5532 (12 April 2001) --- Astronaut James S. Voss, Expedition Two flight engineer, has a coffee and a snack at the table in the Zvezda / Service Module of the International Space Station (ISS). This image was recorded with a digital still camera.

VOA - MS Dunbar supervises experiments on Spacehab

NASA Image and Video Library

1998-03-04

S89-E-5660 (22-31 Jan 1998) --- Using a Payload General Support Computer (PGSC) onboard the Space Shuttle Atlantis, astronaut Bonnie J. Dunbar, mission specialist, enters data associated with supply transfer to Mir Space Station. The photograph was taken with an Electronic Still Camera (ESC).

STS-41 Commander Richards uses DTO 1206 portable computer onboard OV-103

NASA Image and Video Library

1990-10-10

STS041-01-002 (6-10 Oct 1990) --- Astronaut Richard N. Richards, STS 41 mission commander, "borrows" the pilot's station to utilize a Shuttle portable onboard computer during the four-day flight. The photo was made with a 35mm camera.

Usachev with IRED hardware in Node 1/Unity module

NASA Image and Video Library

2001-04-07

ISS002-E-5507 (07 April 2001) --- Cosmonaut Yury V. Usachev, Expedition Two mission commander, wears a harness while conducting resistance exercises in the Node 1 / Unity module of the International Space Station (ISS). This image was recorded with a digital still camera.

Helms and Voss in Service Module

NASA Image and Video Library

2001-04-10

ISS002-E-5335 (10 April 2001) --- Astronaut Susan J. Helms (left and astronaut James S. Voss, both Expedition Two flight engineers, pose for a photograph aboard the Zvezda/Service Module of the International Space Station (ISS). This image was recorded with a digital still camera.

KSC-07pd2638

NASA Image and Video Library

2007-09-28

KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, members of the STS-122 crew look over cameras that will be used during the mission. From left are Mission Specialists Hans Schlegel and Rex Walheim. Schlegel represents the European Space Agency. The crew is at Kennedy Space Center to take part in a crew equipment interface test, which helps familiarize them with equipment and payloads for the mission. Among the activities standard to a CEIT are harness training, inspection of the thermal protection system and camera operation for planned extravehicular activities, or EVAs. The mission will carry and install the Columbus Lab, a multifunctional, pressurized laboratory that will be permanently attached to Node 2 of the space station to carry out experiments in materials science, fluid physics and biosciences, as well as to perform a number of technological applications. It is Europe’s largest contribution to the construction of the International Space Station and will support scientific and technological research in a microgravity environment. STS-122 is targeted for launch in December. Photo credit: NASA/Kim Shiflett

Utilizing the Southwest Ultraviolet Imaging System (SwUIS) on the International Space Station

NASA Astrophysics Data System (ADS)

Schindhelm, Eric; Stern, S. Alan; Ennico-Smith, Kimberly

2013-09-01

We present the Southwest Ultraviolet Imaging System (SwUIS), a compact, low-cost instrument designed for remote sensing observations from a manned platform in space. It has two chief configurations; a high spatial resolution mode with a 7-inch Maksutov-Cassegrain telescope, and a large field-of-view camera mode using a lens assembly. It can operate with either an intensified CCD or an electron multiplying CCD camera. Interchangeable filters and lenses enable broadband and narrowband imaging at UV/visible/near-infrared wavelengths, over a range of spatial resolution. SwUIS has flown previously on Space Shuttle flights STS-85 and STS-93, where it recorded multiple UV images of planets, comets, and vulcanoids. We describe the instrument and its capabilities in detail. The SWUIS's broad wavelength coverage and versatile range of hardware configurations make it an attractive option for use as a facility instrument for Earth science and astronomical imaging investigations aboard the International Space Station.

KSC-07pd2203

NASA Image and Video Library

2007-08-03

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. In Orbiter Processing Facility bay 3, Expedition 16 Flight Engineer Daniel M. Tani is given the opportunity to operate a camera that will fly on the mission. Among the activities standard to a CEIT are harness training, inspection of the thermal protection system and camera operation for planned extravehicular activities, or EVAs. The STS-120 mission will deliver the Harmony module, christened after a school contest, which will provide attachment points for European and Japanese laboratory modules on the International Space Station. Known in technical circles as Node 2, it is similar to the six-sided Unity module that links the U.S. and Russian sections of the station. Built in Italy for the United States, Harmony will be the first new U.S. pressurized component to be added. The STS-120 mission is targeted to launch on Oct. 20. Photo credit: NASA/George Shelton

KSC-07pd2637

NASA Image and Video Library

2007-09-28

KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, members of the STS-122 crew look over cameras that will be used during the mission. From left are Mission Specialists Stanley Love, Hans Schlegel and Rex Walheim and Pilot Alan Poindexter. The crew is at Kennedy Space Center to take part in a crew equipment interface test, which helps familiarize them with equipment and payloads for the mission. Among the activities standard to a CEIT are harness training, inspection of the thermal protection system and camera operation for planned extravehicular activities, or EVAs. The mission will carry and install the Columbus Lab, a multifunctional, pressurized laboratory that will be permanently attached to Node 2 of the space station to carry out experiments in materials science, fluid physics and biosciences, as well as to perform a number of technological applications. It is Europe’s largest contribution to the construction of the International Space Station and will support scientific and technological research in a microgravity environment. STS-122 is targeted for launch in December. Photo credit: NASA/Kim Shiflett

KSC-07pd2200

NASA Image and Video Library

2007-08-03

KENNEDY SPACE CENTER, FLA. - The STS-120 crew is at Kennedy for a crew equipment interface test, or CEIT. From left in blue flight suits, STS-120 Mission Specialist Douglas H. Wheelock, Commander Pamela A. Melroy and Mission Specialist Scott E. Parazynski receive instruction in Orbiter Processing Facility bay 3 on the operation of cameras that will fly on their mission. Among the activities standard to a CEIT are harness training, inspection of the thermal protection system and camera operation for planned extravehicular activities, or EVAs. The STS-120 mission will deliver the Harmony module, christened after a school contest, which will provide attachment points for European and Japanese laboratory modules on the International Space Station. Known in technical circles as Node 2, it is similar to the six-sided Unity module that links the U.S. and Russian sections of the station. Built in Italy for the United States, Harmony will be the first new U.S. pressurized component to be added. The STS-120 mission is targeted to launch on Oct. 20. Photo credit: NASA/George Shelton

Building, north side (original front), detail of original entrance. Camera ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Building, north side (original front), detail of original entrance. Camera facing south - Naval Supply Center, Broadway Complex, Administration Storehouse, 911 West Broadway, San Diego, San Diego County, CA

Earth's gravity field to the eighteenth degree and geocentric coordinates for 104 stations from satellite and terrestrial data

NASA Technical Reports Server (NTRS)

Gaposchkin, E. M.

1973-01-01

Geodetic parameters describing the earth's gravity field and the positions of satellite-tracking stations in a geocentric reference frame were computed. These parameters were estimated by means of a combination of five different types of data: routine and simultaneous satellite observations, observations of deep-space probes, measurements of terrestrial gravity, and surface-triangulation data. The combination gives better parameters than does any subset of data types. The dynamic solution used precision-reduced Baker-Nunn observations and laser range data of 25 satellites. Data from the 49-station National Oceanic and Atmospheric Administration BC-4 network, the 19-station Smithsonian Astrophysical Observatory Baker-Nunn network, and independent camera stations were employed in the geometrical solution. Data from the tracking of deep-space probes were converted to relative longitudes and distances to the earth's axis of rotation of the tracking stations. Surface-gravity data in the form of 550-km squares were derived from 19,328 1 deg X 1 deg mean gravity anomalies.

Traffic Sign Recognition with Invariance to Lighting in Dual-Focal Active Camera System

NASA Astrophysics Data System (ADS)

Gu, Yanlei; Panahpour Tehrani, Mehrdad; Yendo, Tomohiro; Fujii, Toshiaki; Tanimoto, Masayuki

In this paper, we present an automatic vision-based traffic sign recognition system, which can detect and classify traffic signs at long distance under different lighting conditions. To realize this purpose, the traffic sign recognition is developed in an originally proposed dual-focal active camera system. In this system, a telephoto camera is equipped as an assistant of a wide angle camera. The telephoto camera can capture a high accuracy image for an object of interest in the view field of the wide angle camera. The image from the telephoto camera provides enough information for recognition when the accuracy of traffic sign is low from the wide angle camera. In the proposed system, the traffic sign detection and classification are processed separately for different images from the wide angle camera and telephoto camera. Besides, in order to detect traffic sign from complex background in different lighting conditions, we propose a type of color transformation which is invariant to light changing. This color transformation is conducted to highlight the pattern of traffic signs by reducing the complexity of background. Based on the color transformation, a multi-resolution detector with cascade mode is trained and used to locate traffic signs at low resolution in the image from the wide angle camera. After detection, the system actively captures a high accuracy image of each detected traffic sign by controlling the direction and exposure time of the telephoto camera based on the information from the wide angle camera. Moreover, in classification, a hierarchical classifier is constructed and used to recognize the detected traffic signs in the high accuracy image from the telephoto camera. Finally, based on the proposed system, a set of experiments in the domain of traffic sign recognition is presented. The experimental results demonstrate that the proposed system can effectively recognize traffic signs at low resolution in different lighting conditions.

View of the STS-98 orbiter Atlantis on approach to ISS

NASA Image and Video Library

2001-02-09

ISS001-E-6128 (9 February 2001) --- Atlantis was photographed from the International Space Station (ISS) prior to link-up with international outpost at 10:50 a.m. (CST), Feb. 9, 2001, as the two craft flew over the Western Pacific northeast of New Guinea. About ninety minutes later, hatches were swung open between Atlantis and the ISS, enabling the STS-98 and station crews to greet each other and transfer critical gear before re-closure later in preparation for the first (Feb. 10) of three planned space walks to help in the installation and hookup of Destiny on the station. The photograph was taken with a digital still camera.

Recent developments for the Large Binocular Telescope Guiding Control Subsystem

NASA Astrophysics Data System (ADS)

Golota, T.; De La Peña, M. D.; Biddick, C.; Lesser, M.; Leibold, T.; Miller, D.; Meeks, R.; Hahn, T.; Storm, J.; Sargent, T.; Summers, D.; Hill, J.; Kraus, J.; Hooper, S.; Fisher, D.

2014-07-01

The Large Binocular Telescope (LBT) has eight Acquisition, Guiding, and wavefront Sensing Units (AGw units). They provide guiding and wavefront sensing capability at eight different locations at both direct and bent Gregorian focal stations. Recent additions of focal stations for PEPSI and MODS instruments doubled the number of focal stations in use including respective motion, camera controller server computers, and software infrastructure communicating with Guiding Control Subsystem (GCS). This paper describes the improvements made to the LBT GCS and explains how these changes have led to better maintainability and contributed to increased reliability. This paper also discusses the current GCS status and reviews potential upgrades to further improve its performance.

Expedition 18 Suit-up

NASA Image and Video Library

2008-10-11

American spaceflight participant Richard Garriott, seated left, Expedition 18 Flight Engineer Yuri V. Lonchakov, Expedition 18 Commander Michael Fincke, seated right, back up spaceflight participant Nik Halik, standing left, backup Commander Gennady Padalka and backup Flight Engineer Mike Barratt pose for a photograph for the camera prior to the launch of the Soyuz TMA-13 spacecraft, Sunday, Oct. 12, 2008 from the Baikonur Cosmodrome in Kazakhstan. The three crew members are scheduled to dock with the International Space Station on Oct. 14. Fincke and Lonchakov will spend six months on the station, while Garriott will return to Earth Oct. 24 with two of the Expedition 17 crew members currently on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Wolf during EVA-2 on STS-127 / Expedition 20 Joint Operations

NASA Image and Video Library

2009-07-20

S127-E-007154 (20 July 2009) --- This is one of a series of digital still images showing astronaut Dave Wolf performing his second spacewalk and the Endeavour’s second also of the scheduled five overall in a little over a week’s time to continue work on the International Space Station. Astronauts Wolf and Tom Marshburn (out of frame), both mission specialists, successfully transferred a spare KU-band antenna to long-term storage on the space station, along with a backup coolant system pump module and a spare drive motor for the station's robot arm transporter. Installation of a television camera on the Japanese Exposed Facility experiment platform was deferred to a later spacewalk.

Wolf during EVA-2 on STS-127 / Expedition 20 Joint Operations

NASA Image and Video Library

2009-07-20

S127-E-007149 (20 July 2009) --- This is one of a series of digital still images showing astronaut Dave Wolf performing his second spacewalk and the Endeavour’s second also of the scheduled five overall in a little over a week’s time to continue work on the International Space Station. Astronauts Wolf and Tom Marshburn (out of frame), both mission specialists, successfully transferred a spare KU-band antenna to long-term storage on the space station, along with a backup coolant system pump module and a spare drive motor for the station's robot arm transporter. Installation of a television camera on the Japanese Exposed Facility experiment platform was deferred to a later spacewalk.

Maximally Expressive Task Modeling

NASA Technical Reports Server (NTRS)

Japp, John; Davis, Elizabeth; Maxwell, Theresa G. (Technical Monitor)

2002-01-01

Planning and scheduling systems organize "tasks" into a timeline or schedule. The tasks are defined within the scheduling system in logical containers called models. The dictionary might define a model of this type as "a system of things and relations satisfying a set of rules that, when applied to the things and relations, produce certainty about the tasks that are being modeled." One challenging domain for a planning and scheduling system is the operation of on-board experiment activities for the Space Station. The equipment used in these experiments is some of the most complex hardware ever developed by mankind, the information sought by these experiments is at the cutting edge of scientific endeavor, and the procedures for executing the experiments are intricate and exacting. Scheduling is made more difficult by a scarcity of space station resources. The models to be fed into the scheduler must describe both the complexity of the experiments and procedures (to ensure a valid schedule) and the flexibilities of the procedures and the equipment (to effectively utilize available resources). Clearly, scheduling space station experiment operations calls for a "maximally expressive" modeling schema. Modeling even the simplest of activities cannot be automated; no sensor can be attached to a piece of equipment that can discern how to use that piece of equipment; no camera can quantify how to operate a piece of equipment. Modeling is a human enterprise-both an art and a science. The modeling schema should allow the models to flow from the keyboard of the user as easily as works of literature flowed from the pen of Shakespeare. The Ground Systems Department at the Marshall Space Flight Center has embarked on an effort to develop a new scheduling engine that is highlighted by a maximally expressive modeling schema. This schema, presented in this paper, is a synergy of technological advances and domain-specific innovations.

Mosaic of Apollo 16 Descartes landing site taken from TV transmission

NASA Technical Reports Server (NTRS)

1972-01-01

A 360 degree field of view of the Apollo 16 Descartes landing site area composed of individual scenes taken from a color transmission made by the color RCA TV camera mounted on the Lunar Roving Vehicle. This panorama was made while the LRV was parked at the rim of Flag Crater (Station 1) during the first Apollo 16 lunar surface extravehicular activity (EVA-1) by Astronauts John W. Young and Charles M. Duke Jr. The overlay identifies the directions and the key lunar terrain features. The camera panned across the rear portion of the LRV in its 360 degree sweep.

ATV during Demonstration Day 1 Rendezvous Test

NASA Image and Video Library

2008-03-29

ISS016-E-033720 (29 March 2008) --- Cosmonaut Yuri Malenchenko, Expedition 16 flight engineer, aboard the International Space Station used a digital still camera to record several images of the Jules Verne Automated Transfer Vehicle (ATV) during a rendezvous test March 29, 2008. Malenchenko fitted the camera with an 800mm lens typically employed for Shuttle RPM photography while the ATV sat 2.1 statute miles from the ISS during the first of two demonstration days in the lead up to a docking on April 3. On March 31, Demonstration Day 2 will see ATV approach to within 11 meters of the ISS.

View of Astronaut Owen Garriott taking video of two Skylab spiders experiment

NASA Technical Reports Server (NTRS)

1973-01-01

View of Scientist-Astronaut Owen K. Garriott, Skylab 3 science pilot, taking TV footage of Arabella and Anita, the two Skylab 3 common cross spiders 'aranous diadematus,' aboard the Skylab space station cluster in Earth orbit. During the 59 day Skylab 3 mission the two spiders Arabella and Anita, were housed in an enclosure onto which a motion picture and still camera were attached to record the spiders' attempts to build a web in the weightless environment. Note the automatic data acquisition camera (DAC) about 3.5 feet to Garriott's right (about waist level).

Astronaut Curtis L. Brown, Jr., pilot, is seen on the starboard side of the Space Shuttle

NASA Technical Reports Server (NTRS)

1996-01-01

STS-77 ESC VIEW --- Astronaut Curtis L. Brown, Jr., pilot, is seen on the starboard side of the Space Shuttle Endeavour's aft flight deck just prior to the deployment of the Satellite Test Unit (STU), part of the Passive Aerodynamically Stabilized Magnetically Damped Satellite (PAMS). Brown's image was captured with an Electronic Still Camera (ESC). Minutes later the camera was being used to document the deployment of PAMS-STU. The six-member crew will continue operations (tracking, rendezvousing and station-keeping) with PAMS-STU periodically throughout the remainder of the mission. GMT: 03:26:36.

Development and calibration of an accurate 6-degree-of-freedom measurement system with total station

NASA Astrophysics Data System (ADS)

Gao, Yang; Lin, Jiarui; Yang, Linghui; Zhu, Jigui

2016-12-01

To meet the demand of high-accuracy, long-range and portable use in large-scale metrology for pose measurement, this paper develops a 6-degree-of-freedom (6-DOF) measurement system based on total station by utilizing its advantages of long range and relative high accuracy. The cooperative target sensor, which is mainly composed of a pinhole prism, an industrial lens, a camera and a biaxial inclinometer, is designed to be portable in use. Subsequently, a precise mathematical model is proposed from the input variables observed by total station, imaging system and inclinometer to the output six pose variables. The model must be calibrated in two levels: the intrinsic parameters of imaging system, and the rotation matrix between coordinate systems of the camera and the inclinometer. Then corresponding approaches are presented. For the first level, we introduce a precise two-axis rotary table as a calibration reference. And for the second level, we propose a calibration method by varying the pose of a rigid body with the target sensor and a reference prism on it. Finally, through simulations and various experiments, the feasibilities of the measurement model and calibration methods are validated, and the measurement accuracy of the system is evaluated.

AERCam Autonomy: Intelligent Software Architecture for Robotic Free Flying Nanosatellite Inspection Vehicles

NASA Technical Reports Server (NTRS)

Fredrickson, Steven E.; Duran, Steve G.; Braun, Angela N.; Straube, Timothy M.; Mitchell, Jennifer D.

2006-01-01

The NASA Johnson Space Center has developed a nanosatellite-class Free Flyer intended for future external inspection and remote viewing of human spacecraft. The Miniature Autonomous Extravehicular Robotic Camera (Mini AERCam) technology demonstration unit has been integrated into the approximate form and function of a flight system. The spherical Mini AERCam Free Flyer is 7.5 inches in diameter and weighs approximately 10 pounds, yet it incorporates significant additional capabilities compared to the 35-pound, 14-inch diameter AERCam Sprint that flew as a Shuttle flight experiment in 1997. Mini AERCam hosts a full suite of miniaturized avionics, instrumentation, communications, navigation, power, propulsion, and imaging subsystems, including digital video cameras and a high resolution still image camera. The vehicle is designed for either remotely piloted operations or supervised autonomous operations, including automatic stationkeeping, point-to-point maneuvering, and waypoint tracking. The Mini AERCam Free Flyer is accompanied by a sophisticated control station for command and control, as well as a docking system for automated deployment, docking, and recharge at a parent spacecraft. Free Flyer functional testing has been conducted successfully on both an airbearing table and in a six-degree-of-freedom closed-loop orbital simulation with avionics hardware in the loop. Mini AERCam aims to provide beneficial on-orbit views that cannot be obtained from fixed cameras, cameras on robotic manipulators, or cameras carried by crewmembers during extravehicular activities (EVA s). On Shuttle or International Space Station (ISS), for example, Mini AERCam could support external robotic operations by supplying orthogonal views to the intravehicular activity (IVA) robotic operator, supply views of EVA operations to IVA and/or ground crews monitoring the EVA, and carry out independent visual inspections of areas of interest around the spacecraft. To enable these future benefits with minimal impact on IVA operators and ground controllers, the Mini AERCam system architecture incorporates intelligent systems attributes that support various autonomous capabilities. 1) A robust command sequencer enables task-level command scripting. Command scripting is employed for operations such as automatic inspection scans over a region of interest, and operator-hands-off automated docking. 2) A system manager built on the same expert-system software as the command sequencer provides detection and smart-response capability for potential system-level anomalies, like loss of communications between the Free Flyer and control station. 3) An AERCam dynamics manager provides nominal and off-nominal management of guidance, navigation, and control (GN&C) functions. It is employed for safe trajectory monitoring, contingency maneuvering, and related roles. This paper will describe these architectural components of Mini AERCam autonomy, as well as the interaction of these elements with a human operator during supervised autonomous control.

a Prompt Methodology to Georeference Complex Hypogea Environments

NASA Astrophysics Data System (ADS)

Troisi, S.; Baiocchi, V.; Del Pizzo, S.; Giannone, F.

2017-02-01

Actually complex underground structures and facilities occupy a wide space in our cities, most of them are often unsurveyed; cable duct, drainage system are not exception. Furthermore, several inspection operations are performed in critical air condition, that do not allow or make more difficult a conventional survey. In this scenario a prompt methodology to survey and georeferencing such facilities is often indispensable. A visual based approach was proposed in this paper; such methodology provides a 3D model of the environment and the path followed by the camera using the conventional photogrammetric/Structure from motion software tools. The key-role is played by the lens camera; indeed, a fisheye system was employed to obtain a very wide field of view (FOV) and therefore high overlapping among the frames. The camera geometry is in according to a forward motion along the axis camera. Consequently, to avoid instability of bundle adjustment algorithm a preliminary calibration of camera was carried out. A specific case study was reported and the accuracy achieved.

LOFT complex in 1975 awaits renewed mission. Aerial view. Camera ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

LOFT complex in 1975 awaits renewed mission. Aerial view. Camera facing southwesterly. Left to right: stack, entry building (TAN-624), door shroud, duct shroud and filter hatches, dome (painted white), pre-amp building, equipment and piping building, shielded control room (TAN-630), airplane hangar (TAN-629). Date: 1975. INEEL negative no. 75-3690 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Optical Meteor Systems Used by the NASA Meteoroid Environment Office

NASA Technical Reports Server (NTRS)

Kingery, A. M.; Blaauw, R. C.; Cooke, W. J.; Moser, D. E.

2015-01-01

The NASA Meteoroid Environment Office (MEO) uses two main meteor camera networks to characterize the meteoroid environment: an all sky system and a wide field system to study cm and mm size meteors respectively. The NASA All Sky Fireball Network consists of fifteen meteor video cameras in the United States, with plans to expand to eighteen cameras by the end of 2015. The camera design and All-Sky Guided and Real-time Detection (ASGARD) meteor detection software [1, 2] were adopted from the University of Western Ontario's Southern Ontario Meteor Network (SOMN). After seven years of operation, the network has detected over 12,000 multi-station meteors, including meteors from at least 53 different meteor showers. The network is used for speed distribution determination, characterization of meteor showers and sporadic sources, and for informing the public on bright meteor events. The NASA Wide Field Meteor Network was established in December of 2012 with two cameras and expanded to eight cameras in December of 2014. The two camera configuration saw 5470 meteors over two years of operation with two cameras, and has detected 3423 meteors in the first five months of operation (Dec 12, 2014 - May 12, 2015) with eight cameras. We expect to see over 10,000 meteors per year with the expanded system. The cameras have a 20 degree field of view and an approximate limiting meteor magnitude of +5. The network's primary goal is determining the nightly shower and sporadic meteor fluxes. Both camera networks function almost fully autonomously with little human interaction required for upkeep and analysis. The cameras send their data to a central server for storage and automatic analysis. Every morning the servers automatically generates an e-mail and web page containing an analysis of the previous night's events. The current status of the networks will be described, alongside with preliminary results. In addition, future projects, CCD photometry and broadband meteor color camera system, will be discussed.

Spinoff 2010

NASA Technical Reports Server (NTRS)

2010-01-01

Topics covered include: Burnishing Techniques Strengthen Hip Implants; Signal Processing Methods Monitor Cranial Pressure; Ultraviolet-Blocking Lenses Protect, Enhance Vision; Hyperspectral Systems Increase Imaging Capabilities; Programs Model the Future of Air Traffic Management; Tail Rotor Airfoils Stabilize Helicopters, Reduce Noise; Personal Aircraft Point to the Future of Transportation; Ducted Fan Designs Lead to Potential New Vehicles; Winglets Save Billions of Dollars in Fuel Costs; Sensor Systems Collect Critical Aerodynamics Data; Coatings Extend Life of Engines and Infrastructure; Radiometers Optimize Local Weather Prediction; Energy-Efficient Systems Eliminate Icing Danger for UAVs; Rocket-Powered Parachutes Rescue Entire Planes; Technologies Advance UAVs for Science, Military; Inflatable Antennas Support Emergency Communication; Smart Sensors Assess Structural Health; Hand-Held Devices Detect Explosives and Chemical Agents; Terahertz Tools Advance Imaging for Security, Industry; LED Systems Target Plant Growth; Aerogels Insulate Against Extreme Temperatures; Image Sensors Enhance Camera Technologies; Lightweight Material Patches Allow for Quick Repairs; Nanomaterials Transform Hairstyling Tools; Do-It-Yourself Additives Recharge Auto Air Conditioning; Systems Analyze Water Quality in Real Time; Compact Radiometers Expand Climate Knowledge; Energy Servers Deliver Clean, Affordable Power; Solutions Remediate Contaminated Groundwater; Bacteria Provide Cleanup of Oil Spills, Wastewater; Reflective Coatings Protect People and Animals; Innovative Techniques Simplify Vibration Analysis; Modeling Tools Predict Flow in Fluid Dynamics; Verification Tools Secure Online Shopping, Banking; Toolsets Maintain Health of Complex Systems; Framework Resources Multiply Computing Power; Tools Automate Spacecraft Testing, Operation; GPS Software Packages Deliver Positioning Solutions; Solid-State Recorders Enhance Scientific Data Collection; Computer Models Simulate Fine Particle Dispersion; Composite Sandwich Technologies Lighten Components; Cameras Reveal Elements in the Short Wave Infrared; Deformable Mirrors Correct Optical Distortions; Stitching Techniques Advance Optics Manufacturing; Compact, Robust Chips Integrate Optical Functions; Fuel Cell Stations Automate Processes, Catalyst Testing; Onboard Systems Record Unique Videos of Space Missions; Space Research Results Purify Semiconductor Materials; and Toolkits Control Motion of Complex Robotics.

Improving the color fidelity of cameras for advanced television systems

NASA Astrophysics Data System (ADS)

Kollarits, Richard V.; Gibbon, David C.

1992-08-01

In this paper we compare the accuracy of the color information obtained from television cameras using three and five wavelength bands. This comparison is based on real digital camera data. The cameras are treated as colorimeters whose characteristics are not linked to that of the display. The color matrices for both cameras were obtained by identical optimization procedures that minimized the color error The color error for the five band camera is 2. 5 times smaller than that obtained from the three band camera. Visual comparison of color matches on a characterized color monitor indicate that the five band camera is capable of color measurements that produce no significant visual error on the display. Because the outputs from the five band camera are reduced to the normal three channels conventionally used for display there need be no increase in signal handling complexity outside the camera. Likewise it is possible to construct a five band camera using only three sensors as in conventional cameras. The principal drawback of the five band camera is the reduction in effective camera sensitivity by about 3/4 of an I stop. 1.

Earth observation taken by the Expedition 30 crewmember

NASA Image and Video Library

2012-02-22

ISS030-E-099324 (22 Feb. 2012) --- City lights of Dubai, United Arab Emirates are featured in this image photographed by an Expedition 30 crew member on the International Space Station. The City of Dubai?the largest metropolitan area within the emirate of Dubai?is a favorite subject of astronaut photography largely due to the unique island developments situated directly offshore in the Persian Gulf. These artificial archipelagos have been built such that their full design is only visible from the vantage point of an airplane ? or an orbiting spacecraft such as the International Space Station. The city presents an eye-catching appearance at night that vividly displays the urban development pattern. In this detailed nighttime image?taken with a long focal length lens and digital camera optimized for fast response and high light sensitivity?several interesting patterns can be observed. The highways and major streets are sharply defined by yellow-orange lighting, while the commercial and residential areas are resolved into a speckle pattern of individual white, blue, and yellow-orange lights. Several large and brilliantly lit areas are large hotel and mall complexes, including the Burj Khalifa Tower; at 828 meters (2,717 feet) height it is the world?s tallest building. The brilliant lighting of the city contrasts sharply with both the dark Persian Gulf to the northwest, and largely undeveloped and unlit areas to the southeast. Likewise, the clusters of lighting in the Palm Jumeira complex at bottom right correspond to the relatively small part of the archipelago that has been developed. Isolated areas of blurred city lights are due to patchy clouds.

Culbertson dons his communication headset before the third EVA of Expedition Three

NASA Image and Video Library

2001-11-12

ISS003-E-8020 (12 November 2001) --- Astronaut Frank L. Culbertson, Jr., Expedition Three mission commander, wearing thermal undergarment, adjusts his communication headgear in the Zvezda Service Module on the International Space Station (ISS). This image was taken with a digital still camera.

Usachev in hatch at aft end of Service module

NASA Image and Video Library

2001-03-22

ISS002-E-5705 (22 March 2001) --- Cosmonaut Yury V. Usachev of Rosaviakosmos drifts through the forward hatch of the Zvezda Service Module during early days of his tour of duty aboard the International Space Station (ISS). The image was recorded with a digital still camera.

Voss in Service module with cycle ergometer

NASA Image and Video Library

2001-03-23

ISS002-E-5734 (23 March 2001) --- Astronaut James S. Voss, Expedition Two flight engineer, gives his arms and upper body a workout with the bicycle ergometer facility in the Zvezda Service Module aboard the International Space Station (ISS). The image was recorded with a digital still camera.

iss042e292504

NASA Image and Video Library

2015-03-01

ISS042E292504 (03/01/2015) --- US astronaut Terry Virts observed this scene from the International Space Station on Feb.1, 2015. He sent this image via Twitter with the remark, "The camera doesn't do it justice - floating in space, looking down on creation, seeing new color shades".

19. SITE BUILDING 002 SCANNER BUILDING AIR POLICE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

19. SITE BUILDING 002 - SCANNER BUILDING - AIR POLICE SITE SECURITY OFFICE WITH "SITE PERIMETER STATUS PANEL" AND REAL TIME VIDEO DISPLAY OUTPUT FROM VIDEO CAMERA SYSTEM AT SECURITY FENCE LOCATIONS. - Cape Cod Air Station, Technical Facility-Scanner Building & Power Plant, Massachusetts Military Reservation, Sandwich, Barnstable County, MA

Rick Husband gives thumbs-up from flight deck during rendezvous

NASA Image and Video Library

2017-04-20

S96-E-5037 (29 May 1999) --- Astronaut Rick D. Husband, pilot, signals with thumbs up during Discovery's rendezvous operations with the International Space Station (ISS). The photo was taken with an electronic still camera (ESC) at 03:34:23 GMT, May 29, 1999.

The ASTRI SST-2M telescope prototype for the Cherenkov Telescope Array: camera DAQ software architecture

NASA Astrophysics Data System (ADS)

Conforti, Vito; Trifoglio, Massimo; Bulgarelli, Andrea; Gianotti, Fulvio; Fioretti, Valentina; Tacchini, Alessandro; Zoli, Andrea; Malaguti, Giuseppe; Capalbi, Milvia; Catalano, Osvaldo

2014-07-01

ASTRI (Astrofisica con Specchi a Tecnologia Replicante Italiana) is a Flagship Project financed by the Italian Ministry of Education, University and Research, and led by INAF, the Italian National Institute of Astrophysics. Within this framework, INAF is currently developing an end-to-end prototype of a Small Size dual-mirror Telescope. In a second phase the ASTRI project foresees the installation of the first elements of the array at CTA southern site, a mini-array of 7 telescopes. The ASTRI Camera DAQ Software is aimed at the Camera data acquisition, storage and display during Camera development as well as during commissioning and operations on the ASTRI SST-2M telescope prototype that will operate at the INAF observing station located at Serra La Nave on the Mount Etna (Sicily). The Camera DAQ configuration and operations will be sequenced either through local operator commands or through remote commands received from the Instrument Controller System that commands and controls the Camera. The Camera DAQ software will acquire data packets through a direct one-way socket connection with the Camera Back End Electronics. In near real time, the data will be stored in both raw and FITS format. The DAQ Quick Look component will allow the operator to display in near real time the Camera data packets. We are developing the DAQ software adopting the iterative and incremental model in order to maximize the software reuse and to implement a system which is easily adaptable to changes. This contribution presents the Camera DAQ Software architecture with particular emphasis on its potential reuse for the ASTRI/CTA mini-array.

Contextual view of building 926 west elevation; camera facing east. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Contextual view of building 926 west elevation; camera facing east. - Mare Island Naval Shipyard, Wilderman Hall, Johnson Lane, north side adjacent to (south of) Hospital Complex, Vallejo, Solano County, CA

Detail of main hall porch on east elevation; camera facing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Detail of main hall porch on east elevation; camera facing west. - Mare Island Naval Shipyard, Wilderman Hall, Johnson Lane, north side adjacent to (south of) Hospital Complex, Vallejo, Solano County, CA

Russian EVA 35

NASA Image and Video Library

2013-08-22

ISS036-E-035198 (22 Aug. 2013) --- Russian cosmonaut Alexander Misurkin, Expedition 36 flight engineer, attired in a Russian Orlan spacesuit, participates in a session of extravehicular activity (EVA) to continue outfitting the International Space Station. During the five-hour, 58-minute spacewalk, Misurkin and Russian cosmonaut Fyodor Yurchikhin (out of frame) completed the replacement of a laser communications experiment with a new platform for a small optical camera system, the installation of new spacewalk aids and an inspection of antenna covers. A section of the space station is visible in the reflections in his helmet visor.

Russian EVA 35

NASA Image and Video Library

2013-08-22

ISS036-E-035200 (22 Aug. 2013) --- Russian cosmonaut Alexander Misurkin, Expedition 36 flight engineer, attired in a Russian Orlan spacesuit, participates in a session of extravehicular activity (EVA) to continue outfitting the International Space Station. During the five-hour, 58-minute spacewalk, Misurkin and Russian cosmonaut Fyodor Yurchikhin (out of frame) completed the replacement of a laser communications experiment with a new platform for a small optical camera system, the installation of new spacewalk aids and an inspection of antenna covers. A section of the space station is visible in the reflections in his helmet visor.

Expedition One CDR Shepherd in U.S. Laboratory / Destiny module

NASA Image and Video Library

2001-02-11

STS98-E-5160 (11 February 2001) --- Astronaut William M. (Bill) Shepherd, Expedition One commander, surveys the interior of the newly attached Destiny laboratory onboard the International Space Station (ISS). After the Destiny hatch was opened early in the day, members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crews also took some photos and continued equipment transfers from the shuttle to the station. The scene was taken with a digital still camera.

MS Curbeam with rack in U.S. Laboratory /Destiny module

NASA Image and Video Library

2001-02-11

STS98-E-5157 (11 February 2001) --- Astronaut Robert L. Curbeam, STS-98 mission specialist, installs some of the fixtures in the newly attached Destiny laboratory onboard the International Space Station (ISS). After the Destiny hatch was opened early in the day, members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crews also took some photos and continued equipment transfers from the shuttle to the station. The scene was taken with a digital still camera.

CDR Cockrell in U.S. Laboratory /Destiny rack

NASA Image and Video Library

2001-02-11

STS98-E-5149 (11 February 2001) --- Astronaut Kenneth D. Cockrell, STS-98 commander, emerges from behind temporary covering in the newly attached Destiny laboratory onboard the International Space Station (ISS). After the Destiny hatch was opened early in the day, members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crews also took some photos and continued equipment transfers from the shuttle to the station. The scene was taken with a digital still camera.

CDR Cockrell in U.S. Laboratory /Destiny rack

NASA Image and Video Library

2001-02-11

STS98-E-5150 (11 February 2001) --- Astronaut Kenneth D. Cockrell, STS-98 commander, emerges from behind wall covering in the newly attached Destiny laboratory onboard the International Space Station (ISS). After the Destiny hatch was opened early in the day, members of both crews went to work quickly inside the new module, activating air systems, fire extinguishers, alarm systems, computers and internal communications. The crews also took some photos and continued equipment transfers from the shuttle to the station. The scene was taken with a digital still camera.

An evaluation of SAO sites for laser operations

NASA Technical Reports Server (NTRS)

Thorp, J. M.; Bush, M. A.; Pearlman, M. R.

1974-01-01

Operational criteria are provided for the selection of laser tracking sites for the Earth and Ocean Physics Applications Program. A compilation of data is given concerning the effect of weather conditions on laser and Baker-Nunn camera operations. These data have been gathered from the Smithsonian astrophysical observing station sites occupied since the inception of the satellite tracking program. Also given is a brief description of each site, including its characteristic weather conditions, comments on communications and logistics, and a summary of the terms of agreement under which the station is or was operated.

View of the docking approach of Endeavour taken during Expedition Three

NASA Image and Video Library

2001-12-07

ISS003-E-8326 (7 Dec 2001) --- The Space Shuttle Endeavour, controlled by the flight crew of STS-108, is backdropped over a large area of cloud cover on Earth as it nears its rendezvous with the International Space Station (ISS). The Raffaello logistics module that is being brought up to the orbiting outpost is clearly visible in Endeavour's cargo bay. Among other activities the Endeavour's mission will include the change out of the station crews. The image was recorded with a digital still camera.

View of the docking approach of Endeavour taken during Expedition Three

NASA Image and Video Library

2001-12-07

ISS003-E-8328 (7 December 2001) --- The Space Shuttle Endeavour, controlled by the flight crew of STS-108, is backdropped over a large area of cloud cover on Earth as it nears its rendezvous with the International Space Station (ISS). The Raffaello logistics module that is being brought up to the orbiting outpost is clearly visible in Endeavour's cargo bay. Among other activities the Endeavour's mission will include the change out of the station crews. The image was recorded with a digital still camera.

iss032e025098

NASA Image and Video Library

2012-09-05

ISS032-E-025098 (5 Sept. 2012) --- Anchored to a Canadarm2 mobile foot restraint, Japan Aerospace Exploration Agency astronaut Aki Hoshide, Expedition 32 flight engineer, participates in the mission?s third session of extravehicular activity (EVA). During the six-hour, 28-minute spacewalk, Hoshide and NASA astronaut Sunita Williams (out of frame), flight engineer, completed the installation of a Main Bus Switching Unit (MBSU) that was hampered last week by a possible misalignment and damaged threads where a bolt must be placed. They also installed a camera on the International Space Station?s robotic arm, Canadarm2.

Mapping Sequence performed during the STS-135 R-Bar Pitch Maneuver

NASA Image and Video Library

2011-07-10

ISS028-E-015593 (10 July 2011) --- This is one of a series of images showing various parts of the space shuttle Atlantis in Earth orbit as photographed by one of three crew members -- half the station crew -- who were equipped with still cameras for this purpose on the International Space Station as the shuttle “posed” for photos and visual surveys and performed a back-flip for the rendezvous pitch maneuver (RPM). A 1000 millimeter lens was used to capture this particular series of images.

Mapping Sequence performed during the STS-135 R-Bar Pitch Maneuver  

NASA Image and Video Library

2011-07-10

ISS028-E-015396 (10 July 2011) --- This is one of a series of images showing various parts of the space shuttle Atlantis in Earth orbit as photographed by one of three crewmembers – half the International Space Station crew – who were equipped with still cameras for this purpose on t station as the shuttle “posed” for photos and visual surveys and performed a back-flip for the rendezvous pitch maneuver (RPM). An 800 millimeter lens was used to capture this particular series of images.

Mapping Sequence performed during the STS-135 R-Bar Pitch Maneuver

NASA Image and Video Library

2011-07-10

ISS028-E-015600 (10 July 2011) --- This is one of a series of images showing various parts of the space shuttle Atlantis in Earth orbit as photographed by one of three crew members -- half the station crew -- who were equipped with still cameras for this purpose on the International Space Station as the shuttle “posed” for photos and visual surveys and performed a back-flip for the rendezvous pitch maneuver (RPM). A 1000 millimeter lens was used to capture this particular series of images.

Mapping Sequence performed during the STS-135 R-Bar Pitch Maneuver

NASA Image and Video Library

2011-07-10

ISS028-E-015662 (10 July 2011) --- This is one of a series of images showing various parts of the space shuttle Atlantis in Earth orbit as photographed by one of three crew members -- half the station crew -- who were equipped with still cameras for this purpose on the International Space Station as the shuttle “posed” for photos and visual surveys and performed a back-flip for the rendezvous pitch maneuver (RPM). A 1000 millimeter lens was used to capture this particular series of images.

Mapping Sequence performed during the STS-135 R-Bar Pitch Maneuver

NASA Image and Video Library

2011-07-10

ISS028-E-015668 (10 July 2011) --- This is one of a series of images showing various parts of the space shuttle Atlantis in Earth orbit as photographed by one of three crew members -- half the station crew -- who were equipped with still cameras for this purpose on the International Space Station as the shuttle “posed” for photos and visual surveys and performed a back-flip for the rendezvous pitch maneuver (RPM). A 1000 millimeter lens was used to capture this particular series of images.

Expedition One and STS-97 crew pose for portrait

NASA Image and Video Library

2000-12-08

S97-E-5144 (8 December 2000) --- The STS-97 astronauts and the Expedition 1 crew members pose for an historic portrait onboard the International Space Station (ISS) shortly after hatches were opened between the Space Shuttle Endeavour and the station. In front, from the left, are Sergei K. Krikalev, Brent W. Jett, Jr., William M. Shepherd and Joseph R. Tanner. In back, from the left, are Marc Garneau, Carlos I. Noriega, Yuri P. Gidzenko and Michael J. Bloomfield. A pre-set digital still camera was used to record the scene.

View of the Soyuz carrying the Taxi crew after undocking taken during Expedition Three

NASA Image and Video Library

2001-10-31

ISS003-E-7096 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew during undocking from the ISS

NASA Image and Video Library

2001-10-31

ISS003-E-7129 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6840 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6849 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6851 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew after undocking taken during Expedition Three

NASA Image and Video Library

2001-10-31

ISS003-E-7101 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew during undocking from the ISS

NASA Image and Video Library

2001-10-31

ISS003-E-7130 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6841 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew during undocking from the ISS

NASA Image and Video Library

2001-10-31

ISS003-E-7127 (31 October 2001) --- Backdropped by the blackness of space, a Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew after undocking taken during Expedition Three

NASA Image and Video Library

2001-10-31

ISS003-E-7094 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6847 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6844 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew after undocking taken during Expedition Three

NASA Image and Video Library

2001-10-31

ISS003-E-7100 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew after undocking taken during Expedition Three

NASA Image and Video Library

2001-10-31

ISS003-E-7097 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the Soyuz carrying the Taxi crew after undocking taken during Expedition Three

NASA Image and Video Library

2001-10-31

ISS003-E-7107 (31 October 2001) --- A Soyuz spacecraft departs from the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere, ending their eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6845 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

View of the approach of the Soyuz carrying the Taxi crew taken during Expedition Three

NASA Image and Video Library

2001-10-23

ISS003-E-6850 (23 October 2001) --- A Soyuz spacecraft approaches the International Space Station (ISS) carrying the Soyuz taxi crew, Commander Victor Afanasyev, Flight Engineer Konstantin Kozeev and French Flight Engineer Claudie Haignere for an eight-day stay on the station. Afanasyev and Kozeev represent Rosaviakosmos, and Haignere represents ESA, carrying out a flight program for CNES, the French Space Agency, under a commercial contract with the Russian Aviation and Space Agency. This image was taken with a digital still camera.

HTV-3 Approach

NASA Image and Video Library

2012-07-27

ISS032-E-009997 (27 July 2012) --- The unpiloted Japan Aerospace Exploration Agency (JAXA) H-II Transfer Vehicle (HTV-3) approaches the International Space Station. The Japan Aerospace Exploration Agency launched HTV-3 aboard an H-IIB launch vehicle from the Tanegashima Space Center in southern Japan at 10:06 p.m. EDT July 20 (11:06 a.m. July 21, Japan time). The HTV is bringing 7,000 pounds of cargo including food and clothing for the crew members, an aquatic habitat experiment, a remote-controlled Earth-observation camera for environmental studies, a catalytic reactor for the station?s water regeneration system and a Japanese cooling water recirculation pump. The vehicle will remain at the space station until Sept. 6 when, like its predecessors, it will be detached from the Harmony node by Canadarm2 and released for a fiery re-entry over the Pacific Ocean.

HTV-3 Approach

NASA Image and Video Library

2012-07-27

ISS032-E-010006 (27 July 2012) --- The unpiloted Japan Aerospace Exploration Agency (JAXA) H-II Transfer Vehicle (HTV-3) approaches the International Space Station. The Japan Aerospace Exploration Agency launched HTV-3 aboard an H-IIB launch vehicle from the Tanegashima Space Center in southern Japan at 10:06 p.m. EDT July 20 (11:06 a.m. July 21, Japan time). The HTV is bringing 7,000 pounds of cargo including food and clothing for the crew members, an aquatic habitat experiment, a remote-controlled Earth-observation camera for environmental studies, a catalytic reactor for the station?s water regeneration system and a Japanese cooling water recirculation pump. The vehicle will remain at the space station until Sept. 6 when, like its predecessors, it will be detached from the Harmony node by Canadarm2 and released for a fiery re-entry over the Pacific Ocean.

HTV-3 Approach

NASA Image and Video Library

2012-07-27

ISS032-E-010005 (27 July 2012) --- The unpiloted Japan Aerospace Exploration Agency (JAXA) H-II Transfer Vehicle (HTV-3) approaches the International Space Station. The Japan Aerospace Exploration Agency launched HTV-3 aboard an H-IIB launch vehicle from the Tanegashima Space Center in southern Japan at 10:06 p.m. EDT July 20 (11:06 a.m. July 21, Japan time). The HTV is bringing 7,000 pounds of cargo including food and clothing for the crew members, an aquatic habitat experiment, a remote-controlled Earth-observation camera for environmental studies, a catalytic reactor for the station?s water regeneration system and a Japanese cooling water recirculation pump. The vehicle will remain at the space station until Sept. 6 when, like its predecessors, it will be detached from the Harmony node by Canadarm2 and released for a fiery re-entry over the Pacific Ocean.

Mosaic of Apollo 16 Descartes landing site taken from TV transmission

NASA Technical Reports Server (NTRS)

1972-01-01

A 360 degree field of view of the Apollo 16 Descartes landing site area composed of individual scenes taken from a color transmission made by the color RCA TV camera mounted on the Lunar Roving Vehicle. This panorama was made while the LRV was parked at the rim of North Ray crater (Stations 11 and 12) during the third Apollo 16 lunar surface extravehicular activity (EVA-3) by Astronauts John W. Young and Charles M. Duke Jr. The overlay identifies the directions and the key lunar terrain features. The camera panned across the rear portion of the LRV in its 360 degree sweep. Note Young and Duke walking along the edge of the crater in one of the scenes. The TV camera was remotely controlled from a console in the Mission Control Center.

Cable and Line Inspection Mechanism

NASA Technical Reports Server (NTRS)

Ross, Terence J. (Inventor)

2003-01-01

An automated cable and line inspection mechanism visually scans the entire surface of a cable as the mechanism travels along the cable=s length. The mechanism includes a drive system, a video camera, a mirror assembly for providing the camera with a 360 degree view of the cable, and a laser micrometer for measuring the cable=s diameter. The drive system includes an electric motor and a plurality of drive wheels and tension wheels for engaging the cable or line to be inspected, and driving the mechanism along the cable. The mirror assembly includes mirrors that are positioned to project multiple images of the cable on the camera lens, each of which is of a different portion of the cable. A data transceiver and a video transmitter are preferably employed for transmission of video images, data and commands between the mechanism and a remote control station.

Cable and line inspection mechanism

NASA Technical Reports Server (NTRS)

Ross, Terence J. (Inventor)

2003-01-01

An automated cable and line inspection mechanism visually scans the entire surface of a cable as the mechanism travels along the cable=s length. The mechanism includes a drive system, a video camera, a mirror assembly for providing the camera with a 360 degree view of the cable, and a laser micrometer for measuring the cable=s diameter. The drive system includes an electric motor and a plurality of drive wheels and tension wheels for engaging the cable or line to be inspected, and driving the mechanism along the cable. The mirror assembly includes mirrors that are positioned to project multiple images of the cable on the camera lens, each of which is of a different portion of the cable. A data transceiver and a video transmitter are preferably employed for transmission of video images, data and commands between the mechanism and a remote control station.

A Portable Shoulder-Mounted Camera System for Surgical Education in Spine Surgery.

PubMed

Pham, Martin H; Ohiorhenuan, Ifije E; Patel, Neil N; Jakoi, Andre M; Hsieh, Patrick C; Acosta, Frank L; Wang, Jeffrey C; Liu, John C

2017-02-07

The past several years have demonstrated an increased recognition of operative videos as an important adjunct for resident education. Currently lacking, however, are effective methods to record video for the purposes of illustrating the techniques of minimally invasive (MIS) and complex spine surgery. We describe here our experiences developing and using a shoulder-mounted camera system for recording surgical video. Our requirements for an effective camera system included wireless portability to allow for movement around the operating room, camera mount location for comfort and loupes/headlight usage, battery life for long operative days, and sterile control of on/off recording. With this in mind, we created a shoulder-mounted camera system utilizing a GoPro™ HERO3+, its Smart Remote (GoPro, Inc., San Mateo, California), a high-capacity external battery pack, and a commercially available shoulder-mount harness. This shoulder-mounted system was more comfortable to wear for long periods of time in comparison to existing head-mounted and loupe-mounted systems. Without requiring any wired connections, the surgeon was free to move around the room as needed. Over the past several years, we have recorded numerous MIS and complex spine surgeries for the purposes of surgical video creation for resident education. Surgical videos serve as a platform to distribute important operative nuances in rich multimedia. Effective and practical camera system setups are needed to encourage the continued creation of videos to illustrate the surgical maneuvers in minimally invasive and complex spinal surgery. We describe here a novel portable shoulder-mounted camera system setup specifically designed to be worn and used for long periods of time in the operating room.

UrtheCast Second-Generation Earth Observation Sensors

NASA Astrophysics Data System (ADS)

Beckett, K.

2015-04-01

UrtheCast's Second-Generation state-of-the-art Earth Observation (EO) remote sensing platform will be hosted on the NASA segment of International Space Station (ISS). This platform comprises a high-resolution dual-mode (pushbroom and video) optical camera and a dual-band (X and L) Synthetic Aperture RADAR (SAR) instrument. These new sensors will complement the firstgeneration medium-resolution pushbroom and high-definition video cameras that were mounted on the Russian segment of the ISS in early 2014. The new cameras are expected to be launched to the ISS in late 2017 via the Space Exploration Technologies Corporation Dragon spacecraft. The Canadarm will then be used to install the remote sensing platform onto a CBM (Common Berthing Mechanism) hatch on Node 3, allowing the sensor electronics to be accessible from the inside of the station, thus limiting their exposure to the space environment and allowing for future capability upgrades. The UrtheCast second-generation system will be able to take full advantage of the strengths that each of the individual sensors offers, such that the data exploitation capabilities of the combined sensors is significantly greater than from either sensor alone. This represents a truly novel platform that will lead to significant advances in many other Earth Observation applications such as environmental monitoring, energy and natural resources management, and humanitarian response, with data availability anticipated to begin after commissioning is completed in early 2018.