Science.gov

Sample records for remotely operated equipment

  1. 12. VIEW OF REMOTELY OPERATED EQUIPMENT. OPERATORS VIEWED THE EQUIPMENT ...

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

    12. VIEW OF REMOTELY OPERATED EQUIPMENT. OPERATORS VIEWED THE EQUIPMENT THROUGH A WATER-FILLED WINDOW. (10/8/81) - Rocky Flats Plant, Plutonium Recovery Facility, Northwest portion of Rocky Flats Plant, Golden, Jefferson County, CO

  2. Demonstration of remotely operated TRU waste size reduction and material handling equipment

    SciTech Connect

    Looper, M G; Charlesworth, D L

    1988-01-01

    The Savannah River Laboratory (SRL) is developing remote size reduction and material handling equipment to prepare /sup 238/Pu contaminated waste for permanent disposal at the Waste Isolation Pilot Plant (WIPP) in New Mexico. The waste is generated at the Savannah River Plant (SRP) from normal operation and decommissioning activity and is retrievably stored onsite. A Transuranic Waste Facility for preparing, size-reducing, and packaging this waste for disposal is scheduled for completion in 1995. A cold test facility for demonstrating the size reduction and material handling equipment was built, and testing began in January 1987. 9 figs., 1 tab.

  3. Remotely Operated Equipment for Post Irradiation Examination of the SNS Target Vessel

    SciTech Connect

    Carroll, Adam J; Graves, Van B; Dayton, Michael J; Riemer, Bernie

    2011-01-01

    The Spallation Neutron Source produces neutrons by accelerating protons into flowing mercury contained inside a stainless steel target vessel. During facility operation the target vessel is degraded by a combination of high-energy neutrons, the proton beam, and cavitation-induced corrosion. The degradation is primarily concentrated at the nose of the target vessel, where the proton beam passes through. Currently, the Spallation Neutron Source has replaced three target vessels and is operating the fourth. To minimize the operational costs of manufacturing and disposing of target vessels, efforts are underway to increase the operational lifetimes of the target vessels by conducting post irradiation examinations of spent vessels. This examination involves remotely removing multiple coupons from the nose of the target vessel using a single piece of equipment, called the Nose Sampling Cutter, installed inside the Spallation Neutron Source s hot cell. The Cutter produces circular coupons approximately 2 inches in diameter using a carbide-tipped hole saw. The nose of the target vessel consists of four layers of material, and the Nose Sampling Cutter is capable of cutting through the layers in a single stroke. This remote operation has been successfully completed twice. In addition to the Nose Sampling Cutter, a large reciprocation saw capable of removing a sizable section of the nose of the target vessel has been constructed and tested, but never implemented. To support this large reciprocation saw other equipment has also been designed. The details of the Nose Sampling Cutter, reciprocation saw, and associated equipment are discussed.

  4. Internet Based Remote Operations

    NASA Technical Reports Server (NTRS)

    Chamberlain, James

    1999-01-01

    This is the Final Report for the Internet Based Remote Operations Contract, has performed payload operations research support tasks March 1999 through September 1999. These tasks support the GSD goal of developing a secure, inexpensive data, voice, and video mission communications capability between remote payload investigators and the NASA payload operations team in the International Space Station (ISS) era. AZTek has provided feedback from the NASA payload community by utilizing its extensive payload development and operations experience to test and evaluate remote payload operations systems. AZTek has focused on use of the "public Internet" and inexpensive, Commercial-off-the-shelf (COTS) Internet-based tools that would most benefit "small" (e.g., $2 Million or less) payloads and small developers without permanent remote operations facilities. Such projects have limited budgets to support installation and development of high-speed dedicated communications links and high-end, custom ground support equipment and software. The primary conclusions of the study are as follows: (1) The trend of using Internet technology for "live" collaborative applications such as telescience will continue. The GSD-developed data and voice capabilities continued to work well over the "public" Internet during this period. 2. Transmitting multiple voice streams from a voice-conferencing server to a client PC to be mixed and played on the PC is feasible. 3. There are two classes of voice vendors in the market: - Large traditional phone equipment vendors pursuing integration of PSTN with Internet, and Small Internet startups.The key to selecting a vendor will be to find a company sufficiently large and established to provide a base voice-conferencing software product line for the next several years.

  5. Equipment Operator 1 & C.

    ERIC Educational Resources Information Center

    Naval Education and Training Program Development Center, Pensacola, FL.

    The Rate Training Manual and Nonresident Career Course (RTM/NRCC) form a self-study package to assist Navy Equipment Operators First and Chief in fulfilling the requirements of their rating. (Navy Equipment Operators First and Chief direct and coordinate efforts of individuals and crews in construction, earthmoving, roadbuilding, quarrying, and…

  6. Head-end reprocessing equipment remote maintenance demonstration

    SciTech Connect

    Evans, J.H.; Metz, C.F. III.

    1989-01-01

    Prototype equipment for reprocessing breeder reactor nuclear fuel was installed in the Remote Operation and Maintenance Demonstration (ROMD) area of the Consolidated Fuel Reprocessing Program (CFRP) facility at the Oak Ridge National Laboratory (ORNL) in order to evaluate the design of this equipment in a cold mock-up of a remotely maintained hot cell. This equipment included the Remote Disassembly System (RDS) and the Remote Shear System (RSS). These systems were disassembled and reassembled remotely by using the extensive remote handling systems that are installed in this simulated hot-cell environment. 5 refs., 5 figs.

  7. Engineer Equipment Operator.

    ERIC Educational Resources Information Center

    Marine Corps Inst., Washington, DC.

    This student guide, one of a series of correspondence training courses designed to improve the job performance of members of the Marine Corps, deals with the skills needed by engineer equipment operators. Addressed in the seven individual units of the course are the following topics: introduction to Military Occupation Specialty (MOS) 1345…

  8. Equipment Operational Requirements

    SciTech Connect

    Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

    2009-06-11

    The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

  9. Remote maintenance lessons learned'' on prototypical reprocessing equipment

    SciTech Connect

    Kring, C.T.; Schrock, S.L.

    1990-01-01

    Hardware representative of essentially every major equipment item necessary for reprocessing breeder reactor nuclear fuel has been installed and tested for remote maintainability. This testing took place in a cold mock-up of a remotely maintained hot cell operated by the Consolidated Fuel Reprocessing Program (CFRP) within the Fuel Recycle Division at Oak Ridge National Laboratory (ORNL). The reprocessing equipment tested included a Disassembly System, a Shear System, a Dissolver System, an Automated Sampler System, removable Equipment Racks on which various chemical process equipment items were mounted, and an advanced servomanipulator (ASM). These equipment items were disassembled and reassembled remotely by using the remote handling systems that are available within the cold mock-up area. This paper summarizes the lessons learned'' as a result of the numerous maintenance activities associated with each of these equipment items. 4 refs., 3 figs., 1 tab.

  10. Remote Science Operation Center research

    NASA Technical Reports Server (NTRS)

    Banks, P. M.

    1986-01-01

    Progress in the following areas is discussed: the design, planning and operation of a remote science payload operations control center; design and planning of a data link via satellite; and the design and prototyping of an advanced workstation environment for multi-media (3-D computer aided design/computer aided engineering, voice, video, text) communications and operations.

  11. Orbital construction support equipment - Manned remote work station

    NASA Technical Reports Server (NTRS)

    Nassiff, S. H.

    1978-01-01

    The Manned Remote Work Station (MRWS) is a versatile piece of orbital construction support equipment which can support in-space construction in various modes of operation. Proposed near-term Space Shuttle mission support and future large orbiting systems support, along with the various construction modes of MRWS operation, are discussed. Preliminary flight subsystems requirements and configuration design are presented. Integration of the MRWS development test article with the JSC Mockup and Integration Facility, including ground-test objectives and techniques for zero-g simulations, is also presented.

  12. Highway Maintenance Equipment Operator. Specialized Equipment. Training Materials.

    ERIC Educational Resources Information Center

    Perky, Sandra Dutreau; And Others

    This curriculum guide provides instructional materials to assist in training equipment operators in the safe and effective use of highway maintenance equipment. It includes 18 units of instruction covering the large equipment used in maintenance operations. Each unit of instruction consists of eight basic components: performance objectives,…

  13. Highway Maintenance Equipment Operator. Miscellaneous Equipment. Training Materials.

    ERIC Educational Resources Information Center

    Perky, Sandra Dutreau; And Others

    This curriculum guide provides instructional materials to assist in training equipment operators in the safe and effective use of highway maintenance equipment. It includes six units of instruction covering the small, specialized equipment used in maintenance operations. Each unit of instruction consists of eight basic components: performance…

  14. Remotely operated pipe connector

    DOEpatents

    Josefiak, Leonard J.; Cramer, Charles E.

    1988-01-01

    An apparatus for remotely assembling and disassembling a Graylock type coctor between a pipe and a closure for the pipe includes a base and a receptacle on the base for the closure. The pipe is moved into position vertically above the closure by a suitable positioning device such that the flange on the pipe is immediately adjacent and concentric with the flange on the closure. A moving device then moves two semicircular collars from a position free of the closure to a position such that the interior cam groove of each collar contacts the two flanges. Finally, a tensioning device automatically allows remote tightening and loosening of a nut and bolt assembly on each side of the collar to cause a seal ring located between the flanges to be compressed and to seal the closure. Release of the pipe and the connector is accomplished in the reverse order. Preferably, the nut and bolt assembly includes an elongate shaft portion on which a removable sleeve is located.

  15. Defense Waste Processing Facility -- Radioactive operations -- Part 3 -- Remote operations

    SciTech Connect

    Barnes, W.M.; Kerley, W.D.; Hughes, P.D.

    1997-06-01

    The Savannah River Site`s Defense Waste Processing Facility (DWPF) near Aiken, South Carolina is the nation`s first and world`s largest vitrification facility. Following a ten year construction period and nearly three years of non-radioactive testing, the DWPF began radioactive operations in March 1996. Radioactive glass is poured from the joule heated melter into the stainless steel canisters. The canisters are then temporarily sealed, decontaminated, resistance welded for final closure, and transported to an interim storage facility. All of these operations are conducted remotely with equipment specially designed for these processes. This paper reviews canister processing during the first nine months of radioactive operations at DWPF. The fundamental design consideration for DWPF remote canister processing and handling equipment are discussed as well as interim canister storage.

  16. A Method of Avoiding Conflicts of Equipment Remote Services by Rights to Use and its Implementation

    NASA Astrophysics Data System (ADS)

    Kitagami, Shinji; Kamasaka, Hitoshi; Kaneko, Yosuke; Koizumi, Hisao

    Remote monitoring and control services, in which industrial equipments are connected directly to the internet, have come into widespread use in recent years. The increase of remote services causes the service conflict problem: concurrent operation of multiple services on equipment causes interference and collision among these services. We propose a method of avoiding conflicts on remote services. In this method, service conflicts are avoided using rights of use which is delivered by owner of equipments to each service providers. The rights of use include acceptable commands and exclusive conditions. Comparing the conventional method which needs to distribute access control lists to equipments and needs to update them, the proposed method is easy to introduce into remote monitoring and control services. In this paper, we evaluate the proposed method using the simulation system where three remote services access an air conditioner. The results show that proposed method can avoid service conflicts without any complicated operations and with low cost of device implementation.

  17. Data acquisition, remote control and equipment monitoring for ISOLDE RILIS

    NASA Astrophysics Data System (ADS)

    Rossel, R. E.; Fedosseev, V. N.; Marsh, B. A.; Richter, D.; Rothe, S.; Wendt, K. D. A.

    2013-12-01

    With a steadily increasing on-line operation time up to a record 3000 h in the year 2012, the Resonance Ionization Laser Ion Source (RILIS) is one of the key components of the ISOLDE on-line isotope user facility at CERN. Ion beam production using the RILIS is essential for many experiments due to the unmatched combination of ionization efficiency and selectivity. To meet the reliability requirements the RILIS is currently operated in shift duty for continuous maintenance of crucial laser parameters such as wavelength, power, beam position and timing, as well as ensuring swift intervention in case of an equipment malfunction. A recent overhaul of the RILIS included the installation of new pump lasers, commercial dye lasers and a complementary, fully solid-state titanium:sapphire laser system. The framework of the upgrade also required the setup of a network-extended, LabVIEW-based system for data acquisition, remote control and equipment monitoring, to support RILIS operators as well as ISOLDE users. The system contributes to four key aspects of RILIS operation: equipment monitoring, machine protection, automated self-reliance, and collaborative data acquisition. The overall concept, technologies used, implementation status and recent applications during the 2012 on-line operation period will be presented along with a summary of future developments.

  18. History of Robotic and Remotely Operated Telescopes

    NASA Astrophysics Data System (ADS)

    Genet, Russell M.

    2011-03-01

    While automated instrument sequencers were employed on solar eclipse expeditions in the late 1800s, it wasn't until the 1960s that Art Code and associates at Wisconsin used a PDP minicomputer to automate an 8-inch photometric telescope. Although this pioneering project experienced frequent equipment failures and was shut down after a couple of years, it paved the way for the first space telescopes. Reliable microcomputers initiated the modern era of robotic telescopes. Louis Boyd and I applied single board microcomputers with 64K of RAM and floppy disk drives to telescope automation at the Fairborn Observatory, achieving reliable, fully robotic operation in 1983 that has continued uninterrupted for 28 years. In 1985 the Smithsonian Institution provided us with a suburb operating location on Mt. Hopkins in southern Arizona, while the National Science Foundation funded additional telescopes. Remote access to our multiple robotic telescopes at the Fairborn Observatory began in the late 1980s. The Fairborn Observatory, with its 14 fully robotic telescopes and staff of two (one full and one part time) illustrates the potential for low operating and maintenance costs. As the information capacity of the Internet has expanded, observational modes beyond simple differential photometry opened up, bringing us to the current era of real-time remote access to remote observatories and global observatory networks. Although initially confined to smaller telescopes, robotic operation and remote access are spreading to larger telescopes as telescopes from afar becomes the normal mode of operation.

  19. Remote handling equipment at the hanford waste treatment plant

    SciTech Connect

    Bardal, M.A.; Roach, J.D.

    2007-07-01

    Cold war plutonium production led to extensive amounts of radioactive waste stored in tanks at the Department of Energy's Hanford Waste Treatment Plant. The storage tanks could potentially leak into the ground water and into the Columbia River. The solution for this risk of the leaking waste is vitrification. Vitrification is a process of mixing molten glass with radioactive waste to form a stable condition for storage. The Department of Energy has contracted Bechtel National, Inc. to build facilities at the Hanford site to process the waste. The waste will be separated into high and low level waste. Four major systems will process the waste, two pretreatment and two high level. Due to the high radiation levels, high integrity custom cranes have been designed to remotely maintain the hot cells. Several critical design parameters were implemented into the remote machinery design, including radiation limitations, remote operations, Important to Safety features, overall equipment effectiveness, minimum wall approaches, seismic constraints, and recovery requirements. Several key pieces of equipment were designed to meet these design requirements - high integrity crane bridges, trolleys, main hoists, mast hoists, slewing hoists, a monorail hoist, and telescoping mast deployed tele-robotic manipulator arms. There were unique and challenging design features and equipment needed to provide the remotely operated high integrity crane/manipulator systems for the Hanford Waste Treatment Plant. The cranes consist of a double girder bridge with various main hoist capacities ranging from one to thirty ton and are used for performing routine maintenance. A telescoping mast mounted tele-robotic manipulator arm with a one-ton hook is deployed from the trolley to perform miscellaneous operations in-cell. A dual two-ton slewing jib hoist is mounted to the bottom of the trolley and rotates 360 degrees around the mast allowing the closest hook wall approaches. Each of the two hoists on

  20. REMOTELY OPERATED MANIPULATOR

    DOEpatents

    Hutto, E.L.

    1961-08-15

    A manipulator is described for performing, within an entirely enclosed cell containling radioactive materials, various mechanical operations. A rod with flexible fingers is encompassed by a tubular sleeve shorter than the rod. Relative movement between the rod and sleeve causes the fingers to open and close. This relative movement is effected by relative movement of permanent magnets in magnetic coupling relation to magnetic followers affixed to the ends of the rod and sleeve. The rod and its sleeve may be moved as a unit axially or may be rotated by means of the magnetic couplings. The manipulator is enclosed within a tubular member which is flexibly sealed to an opening in the cell. (AEC)

  1. Underwater work by remotely operated vehicles (ROV's)

    SciTech Connect

    Batten, C.J. )

    1988-01-01

    This paper describes experience with respect to underwater work carried out by Remotely Operated Vehicles (ROV's) on the North West Shelf Development Project, North Rankin A field located off the North West coast of Australia. Typical work includes detailed pipeline and platform inspections, underwater support for the installation of gravity anchors and associated guy wires, general construction support, underwater cutting, marine fouling removal, scour protection installation and pipeline stabilization. The paper describes special tooling procedures and systems developed to perform the work. Also presented are new information and statistics associated with bulk marine fouling removal by purpose designed/built remotely operated equipment. Specific data related to time/costs associated with performance of significant aspects of the work are presented.

  2. Remote Operations Control Center (ROCC)

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Undergraduate students Kristina Wines and Dena Renzo at Rensselaer Poloytech Institute (RPI) in Troy, NY, monitor the progress of the Isothermal Dendritic Growth Experiment (IDGE) during the U.S. Microgravity Payload-4 (USMP-4) mission (STS-87), Nov. 19 - Dec.5, 1997). Remote Operations Control Center (ROCC) like this one will become more common during operations with the International Space Station. The Isothermal Dendritic Growth Experiment (IDGE), flown on three Space Shuttle missions, is yielding new insights into virtually all industrially relevant metal and alloy forming operations. Photo credit: Rensselaer Polytechnic Institute (RPI)

  3. Zirconium Recycle Test Equipment for Hot Cell Operations

    SciTech Connect

    Collins, Emory D.; DelCul, Guillermo Daniel; Spencer, Barry B.; Bradley, Eric Craig; Brunson, Ronald Ray

    2015-01-30

    The equipment components and assembly support work were modified for optimized, remote hot cell operations to complete this milestone. The modifications include installation of a charging door, Swagelok connector for the off-gas line between the reactor and condenser, and slide valve installation to permit attachment/replacement of the product salt collector bottle.

  4. Heavy Equipment Operator: General Equipment Operator. Instructional Materials.

    ERIC Educational Resources Information Center

    Hendrix, Laborn J.; Sawatzky, Joyce

    Developed through close coordination between contractors, construction workers, and vocational educators, this instructor's manual is designed to help heavy equipment instructors present materials in a systematic format. The instructional materials in the manual are written in terms of student performance, using measurable behavioral objectives.…

  5. Diverless remote operated flowline connections

    SciTech Connect

    Johnson, R.; Slider, M.; Galle, G.

    1997-07-01

    The diverless remote horizontal connection for a major project in the South China Sea was performed using the ABB Vetco Gray GSR connector in conjunction with a pull-in tool. New, innovative methods were developed whereby the hubs provide axial and angular misalignment capabilities and an ROV can make and break the connection and replace the innovative magnetic sealing assembly. The significance of this achievement is assessed with a focus on the implemented design philosophies, the principles of operation, the overall system reliability, the operational cost reduction, and the full-scale testing results. Additional comments are made concerning the applicability of this technology in various other subsea applications.

  6. Design considerations, tooling, and equipment for remote in-service inspection of radioactive piping and pressure-vessel systems

    SciTech Connect

    Swannack, D.L.; Schmoker, D.S.

    1983-01-01

    This paper summarizes results obtained in use of remotely-operated nondestructive testing (NDT) equipment for inspection of reactor-system components. Experience obtained in operating the Fast Flux Test Facility (FFTF) has provided a basis for field verification of remote NDT equipment designs and has suggested development improvements. Remote Viewing and data gathering systems used include periscopes, borescopes, fiberscopes, hybrid borescopes/fiberscopes, and closed circuit television. A summary of design consideration for inspection equipment and power plant design is presented to achieve improved equipment operation and reduction of plant maintenance downtime.

  7. 20. INTERIOR, OPERATOR'S HOUSE, OPERATING EQUIPMENT, DETAIL New York, ...

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

    20. INTERIOR, OPERATOR'S HOUSE, OPERATING EQUIPMENT, DETAIL - New York, New Haven & Hartford Railroad, Groton Bridge, Spanning Thames River between New London & Groton, New London, New London County, CT

  8. Design guidelines for remotely maintainable equipment

    NASA Technical Reports Server (NTRS)

    Clarke, Margaret M.; Manouchehri, Davoud

    1988-01-01

    The quantity and complexity of on-orbit assets will increase significantly over the next decade. Maintaining and servicing these costly assets represent a difficult challenge. Three general methods are proposed to maintain equipment while it is still in orbit: an extravehicular activity (EVA) crew can perform the task in an unpressurized maintenance area outside any space vehicle; an intravehicular activity (IVA) crew can perform the maintenance in a shirt sleeve environment, perhaps at a special maintenance work station in a space vehicle; or a telerobotic manipulator can perform the maintenance in an unpressurized maintenance area at a distance from the crew (who may be EVA, IVA, or on the ground). However, crew EVA may not always be possible; the crew may have other demands on their time that take precedence. In addition, the orbit of the tasks themselves may be impossible for crew entry. Also crew IVA may not always be possible as option for equipment maintenance. For example, the equipment may be too large to fit through the vehicle airlock. Therefore, in some circumstances, the third option, telerobotic manipulation, may be the only feasible option. Telerobotic manipulation has, therefore, an important role for on-orbit maintenance. It is not only used for the reasons outlined above, but also used in some cases as backup to the EVA crew in an orbit that they can reach.

  9. Computer control for remote wind turbine operation

    SciTech Connect

    Manwell, J.F.; Rogers, A.L.; Abdulwahid, U.; Driscoll, J.

    1997-12-31

    Light weight wind turbines located in harsh, remote sites require particularly capable controllers. Based on extensive operation of the original ESI-807 moved to such a location, a much more sophisticated controller than the original one has been developed. This paper describes the design, development and testing of that new controller. The complete control and monitoring system consists of sensor and control inputs, the control computer, control outputs, and additional equipment. The control code was written in Microsoft Visual Basic on a PC type computer. The control code monitors potential faults and allows the turbine to operate in one of eight states: off, start, run, freewheel, low wind shut down, normal wind shutdown, emergency shutdown, and blade parking. The controller also incorporates two {open_quotes}virtual wind turbines,{close_quotes} including a dynamic model of the machine, for code testing. The controller can handle numerous situations for which the original controller was unequipped.

  10. Remote handling equipment and techniques used in the postirradiation examination of the severe fuel damage tests

    SciTech Connect

    Van Deusen, L.C.; Cook, B.A.

    1984-01-01

    Two, 32-rod, experimental fuel bundles from a pressurized water reactor have been subjected to severe reactor operation conditions in the Power Burst Facility. After testing, the fuel bundles were examined in a shielded, remotely handling facility to determine the condition of the bundles after a severe reactor transient. Special handling equipment and techniques were developed for unique application in the postirradiation examination of these large irradiated fuel bundles. This equipment was required to remotely handle the heavy, highly radioactive fuel bundles without disruption of the bundle geometry.

  11. REMOTE OPERATIONS IN A GLOBAL ACCELERATOR NETWORK.

    SciTech Connect

    PEGGS,S.; SATOGATA,T.; AGARWAL,D.; RICE,D.

    2003-05-12

    The INTRODUCTION to this paper summarizes the history of the Global Accelerator Network (GAN) concept and the recent workshops that discussed the relationship between GAN and Remote Operations. The REMOTE OPERATIONS SCENARIOS section brings out the organizational philosophy embodied in GAN-like and to non-GAN-like scenarios. The set of major TOPICS RAISED AT THE WORKSHOPS are only partially resolved. COLLABORATION TOOLS are described and discussed, followed by examples of REMOTE ACCELERATOR CONTROL PROJECTS around the world.

  12. REMOTE OPERATIONS IN A GLOBAL ACCELERATOR NETWORK

    SciTech Connect

    PEGGS,S.SATOGATA,TAGARWAL,DRICE,D

    2003-05-12

    The INTRODUCTION to this paper summarizes the history of the Global Accelerator Network (GAN) concept and the recent workshops that discussed the relationship between GAN and Remote Operations. The REMOTE OPERATIONS SCENARIOS section brings out the organizational philosophy embodied in GAN-like and to non-GAN-like scenarios. The set of major TOPICS RAISED AT THE WORKSHOPS are only partially resolved. COLLABORATION TOOLS are described and discussed, followed by examples of REMOTE ACCELERATOR CONTROL PROJECTS around the world.

  13. Remote operations in a global accelerator network

    SciTech Connect

    Peggs, Steve; Satogata, Todd; Agarwal, Deborah; Rice, David

    2003-05-08

    The INTRODUCTION to this paper summarizes the history of the Global Accelerator Network (GAN) concept and the recent workshops that discussed the relationship between GAN and Remote Operations. The REMOTE OPERATIONS SCENARIOS section brings out the organizational philosophy embodied in GAN-like and to non-GAN-like scenarios. The set of major TOPICS RAISED AT THE WORKSHOPS are only partially resolved. COLLABORATION TOOLS are described and discussed, followed by examples of REMOTE ACCELERATOR CONTROL PROJECTS around the world.

  14. Pilot interministerial operation for remote sensing

    NASA Technical Reports Server (NTRS)

    Delamare, J. M.; Bied-Charreton, M.; Couzy, A.; Jahan, A.; Ledder, J.; Pasquet, J.

    1979-01-01

    Advantages and disadvantages of traditional methods of obtaining required information for land and resources management and the possibilities of remote sensing are discussed. The services available, organization and objectives of the pilot operation are presented. Emphasis is placed on multidisciplinary dialog among designers, builders, operators, interpreters and users in all phases. The principles, operation and practical applications of remote sensing systems and processing systems under the pilot operation are presented.

  15. Remote Operations and Ground Control Centers

    NASA Technical Reports Server (NTRS)

    Bryant, Barry S.; Lankford, Kimberly; Pitts, R. Lee

    2004-01-01

    The Payload Operations Integration Center (POIC) at the Marshall Space Flight Center supports the International Space Station (ISS) through remote interfaces around the world. The POIC was originally designed as a gateway to space for remote facilities; ranging from an individual user to a full-scale multiuser environment. This achievement was accomplished while meeting program requirements and accommodating the injection of modern technology on an ongoing basis to ensure cost effective operations. This paper will discuss the open POIC architecture developed to support similar and dissimilar remote operations centers. It will include technologies, protocols, and compromises which on a day to day basis support ongoing operations. Additional areas covered include centralized management of shared resources and methods utilized to provide highly available and restricted resources to remote users. Finally, the effort of coordinating the actions of participants will be discussed.

  16. Remote Operations of Laser Guide Star Systems: Gemini Observatory.

    NASA Astrophysics Data System (ADS)

    Oram, Richard J.; Fesquet, Vincent; Wyman, Robert; D'Orgeville, Celine

    2011-03-01

    The Gemini North telescope, equipped with a 14W laser, has been providing Laser Guide Star Adaptive Optics (LGS AO) regular science queue observations for worldwide astronomers since February 2007. The new 55W laser system for MCAO was installed on the Gemini South telescope in May 2010. In this paper, we comment on how Gemini Observatory developed regular remote operation of the Laser Guide Star Facility and high-power solid-state laser as routine normal operations. Fully remote operation of the LGSF from the Hilo base facility HBF was initially trialed and then optimized and became the standard operating procedure (SOP) for LGS operation in December 2008. From an engineering perspective remote operation demands stable, well characterized and base-lined equipment sets. In the effort to produce consistent, stable and controlled laser parameters (power, wavelength and beam quality) we completed a failure mode effect analysis of the laser system and sub systems that initiated a campaign of hardware upgrades and procedural improvements to the routine maintenance operations. Finally, we provide an overview of normal operation procedures during LGS runs and present a snapshot of data accumulated over several years that describes the overall LGS AO observing efficiency at the Gemini North telescope.

  17. Remotely operated submersible underwater suction apparatus

    DOEpatents

    Kristan, Louis L.

    1990-01-01

    A completely submersible, remotely operated underwater suction device for collection of irradiated materials in a nuclear pool is disclosed. The device includes a pump means for pumping water through the device, a filter means for capturing irradiated debris, remotely operated releasable connector means, a collection means and a means for remotely maneuvering the collection means. The components of the suction device may be changed and replaced underwater to take advantage of the excellent radiation shielding ability of water to thereby minimize exposure of personnel to radiation.

  18. New uses of remote vehicles for law enforcement operations

    SciTech Connect

    Henderson, L. )

    1992-01-01

    The use of teleoperated robotic devices for law enforcement operations has risen dramatically in recent years. The typical device is a portable, teleoperated vehicle with a manipulator. The availability of reliable, affordable equipment and emphasis on personnel safety are some of the primary driving forces. The primary use of these robots is for investigation and handling of explosive devices. The Kentucky State Police (KSP) have been using a remote vehicle since December 1988.

  19. Remote Operations for LHC and CMS

    SciTech Connect

    Gottschalk, E.E.; /Fermilab

    2007-04-01

    Commissioning the Large Hadron Collider (LHC) and its experiments will be a vital part of the worldwide high energy physics program beginning in 2007. A remote operations center has been built at Fermilab to contribute to commissioning and operations of the LHC and the Compact Muon Solenoid (CMS) experiment, and to develop new capabilities for real-time data analysis and monitoring for LHC, CMS, and grid computing. Remote operations will also be essential to a future International Linear Collider with its multiple, internationally distributed control rooms. In this paper we present an overview of Fermilab's LHC@FNAL remote operations center for LHC and CMS, describe what led up to the development of the center, and describe noteworthy features of the center.

  20. 29 CFR 1926.605 - Marine operations and equipment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 8 2010-07-01 2010-07-01 false Marine operations and equipment. 1926.605 Section 1926.605... Equipment, and Marine Operations § 1926.605 Marine operations and equipment. (a) Material handling... construction materials, equipment and supplies, etc. into, in, on, or out of any vessel from a fixed...

  1. Overview of Remote Handling Equipment Used for the NPP A1 Decommissioning - 12141

    SciTech Connect

    Kravarik, K.; Medved, J.; Pekar, A.; Stubna, M.; Michal, V.; Vargovcik, L.

    2012-07-01

    The first Czechoslovak NPP A1 was in operation from 1972 to 1977 and it was finally shutdown due to an accident (level 4 according to the INES). The presence of radioactive, toxic or hazardous materials limits personnel access to facilities and therefore it is necessary to use remote handling technologies for some most difficult characterization, retrieval, decontamination and dismantling tasks. The history of remote handling technologies utilization started in nineties when the spent nuclear fuel, including those fuel assemblies damaged during the accident, was prepared for the transport to Russia. Subsequent significant development of remote handling equipment continued during implementation of the NPP A1 decommissioning project - Stage I and ongoing Stage II. Company VUJE, Inc. is the general contractor for both mentioned stages of the decommissioning project. Various remote handling manipulators and robotics arms were developed and used. It includes remotely controlled vehicle manipulator MT-15 used for characterisation tasks in hostile and radioactive environment, special robust manipulator DENAR-41 used for the decontamination of underground storage tanks and multi-purposes robotics arms MT-80 and MT-80A developed for variety of decontamination and dismantling tasks. The heavy water evaporator facility dismantling is the current task performed remotely by robotics arm MT-80. The heavy water evaporator is located inside the main production building in the room No. 220 where loose surface contamination varies from 10 Bq/cm{sup 2} to 1x10{sup 3} Bq/cm{sup 2}, dose rate is up to 1.5 mGy/h and the feeding pipeline contained liquid RAW with high tritium content. Presented manipulators have been designed for broad range of decommissioning tasks. They are used for recognition, sampling, waste retrieval from large underground tanks, decontamination and dismantling of technological equipments. Each of the mentioned fields claims specific requirements on design of

  2. Analysis of remote operating systems for space-based servicing operations. Volume 2: Study results

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The developments in automation and robotics have increased the importance of applications for space based servicing using remotely operated systems. A study on three basic remote operating systems (teleoperation, telepresence and robotics) was performed in two phases. In phase one, requirements development, which consisted of one three-month task, a group of ten missions were selected. These included the servicing of user equipment on the station and the servicing of the station itself. In phase two, concepts development, which consisted of three tasks, overall system concepts were developed for the selected missions. These concepts, which include worksite servicing equipment, a carrier system, and payload handling equipment, were evaluated relative to the configurations of the overall worksite. It is found that the robotic/teleoperator concepts are appropriate for relatively simple structured tasks, while the telepresence/teleoperator concepts are applicable for missions that are complex, unstructured tasks.

  3. Remotely Operating a Fourier Transform Spectrometer for Atmospheric Remote Sensing

    NASA Technical Reports Server (NTRS)

    Blavier, J.-F.; Toon, G. C.; Sen, B.

    2000-01-01

    This paper describes how the MkIV instrument was adapted for remote operation from the Barcroft site, where the harsh winter conditions make access difficult. Some of the main technical challenges will be discussed including, (i) operation from solar panels and batteries, (ii) cooling the detectors with LN2, (iii) instrument control and monitoring over a cellular phone, and (iv) data storage, processing and analysis. Finally, MkIV spectra measured from Barcroft and compared with those measured from JPL to highlight the advantages of the higher altitude site.

  4. Pipeline gets the most from remote operations controllers

    SciTech Connect

    1996-07-01

    As electronic flow measurement and control technology spread to the remote reaches of natural gas pipelines, transmission companies have benefited from the vast amount of data communicated back to central points for control and business purposes. At the same time, the companies operating these devices have become more and more dependent on the data they provide, so maintaining this instrumentation in a state of high reliability is extremely important. Field personnel must be able to communicate with the remote units to configure them and also to make sure they are operating properly. Built-in self-test diagnostics help in trouble-shooting, and watchdog software protects against erroneous outputs, but trained personnel are needed to ensure optimum operation. The paper describes the training program set up by Northwest Pipeline to train its own technicians to maintain its automatic control equipment.

  5. New Remote Method for Estimation of Contamination Levels of Reactor Equipment - 13175

    SciTech Connect

    Danilovich, Alexey; Ivanov, Oleg; Potapov, Victor; Semenov, Sergey; Semin, Ilya; Smirnov, Sergey; Stepanov, Vyacheslav; Volkovich, Anatoly

    2013-07-01

    Projects for decommissioning of shutdown reactors and reactor facilities carried out in several countries, including Russia. In the National Research Centre 'Kurchatov Institute' decontamination and decommissioning of the research reactor MR (Material Testing Reactor) has been initiated. The research reactor MR has a long history and consists of nine loop facilities for experiments with different kinds of fuel. During the operation of main and auxiliary equipment of reactors it was subjected to strong radioactive contamination. The character of this contamination requires individual strategies for the decontamination work. This requires information about the character of the distribution of radioactive contamination of equipment in the premises. A detailed radiation survey of these premises using standard dosimetric equipment is almost impossible because of high levels of radiation and high-density of the equipment that does not allow identifying the most active fragments using standard tools of measurement. The problem can be solved using the method of remote measurements of distribution of radioactivity with help of the collimated gamma-ray detectors. For radiation surveys of the premises of loop installations remotely operated spectrometric collimated system was used [1, 2, 3]. As a result of the work, maps of the distribution of activity and dose rate for surveyed premises were plotted and superimposed on its photo. The new results of measurements in different areas of the reactor and at its loop installations, with emphasis on the radioactive survey of highly-contaminated samples, are presented. (authors)

  6. Design and operation of a remotely operated plutonium waste size reduction and material handling process

    SciTech Connect

    Stewart, III, J A; Charlesworth, D L

    1986-01-01

    Noncombustible /sup 238/Pu and /sup 239/Pu waste is generated as a result of normal operation and decommissioning activity at the Savannah River Plant, and is being retrievably stored there. As part of the long-term plant to process the stored waste and current waste for permanent disposal, a remote size reduction and material handling process is being cold-tested at Savannah River Laboratory. The process consists of a large, low-speed shredder and material handling system, a remote worktable, a bagless transfer system, and a robotically controlled manipulator. Initial testing of the shredder and material handling system and a cycle test of the bagless transfer system has been completed. Fabrication and acceptance testing of the Telerobat, a robotically controlled manipulator has been completed. Testing is scheduled to begin in 3/86. Design features maximizing the ability to remotely maintain the equipment were incorporated. Complete cold-testing of the equipment is scheduled to be completed in 1987.

  7. JSC Pharmacy Services for Remote Operations

    NASA Technical Reports Server (NTRS)

    Stoner, Paul S.; Bayuse, Tina

    2005-01-01

    The Johnson Space Center Pharmacy began operating in March of 2003. The pharmacy serves in two main capacities: to directly provide medications and services in support of the medical clinics at the Johnson Space Center, physician travel kits for NASA flight surgeon staff, and remote operations, such as the clinics in Devon Island, Star City and Moscow; and indirectly provide medications and services for the International Space Station and Space Shuttle medical kits. Process changes that occurred and continued to evolve in the advent of the installation of the new JSC Pharmacy, and the process of stocking medications for each of these aforementioned areas will be discussed. Methods: The incorporation of pharmacy involvement to provide services for remote operations and supplying medical kits was evaluated. The first step was to review the current processes and work the JSC Pharmacy into the existing system. The second step was to provide medications to these areas. Considerations for the timeline of expiring medications for shipment are reviewed with each request. The third step was the development of a process to provide accountability for the medications. Results: The JSC Pharmacy utilizes a pharmacy management system to document all medications leaving the pharmacy. Challenges inherent to providing medications to remote areas were encountered. A process has been designed to incorporate usage into the electronic medical record upon return of the information from these remote areas. This is an evolving program and several areas have been identified for further improvement.

  8. 29 CFR 1926.605 - Marine operations and equipment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 8 2011-07-01 2011-07-01 false Marine operations and equipment. 1926.605 Section 1926.605 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION... Equipment, and Marine Operations § 1926.605 Marine operations and equipment. (a) Material...

  9. 29 CFR 1926.605 - Marine operations and equipment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 8 2013-07-01 2013-07-01 false Marine operations and equipment. 1926.605 Section 1926.605 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION... Equipment, and Marine Operations § 1926.605 Marine operations and equipment. (a) Material...

  10. 29 CFR 1926.605 - Marine operations and equipment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 8 2012-07-01 2012-07-01 false Marine operations and equipment. 1926.605 Section 1926.605 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION... Equipment, and Marine Operations § 1926.605 Marine operations and equipment. (a) Material...

  11. Telemanipulation - a special activity in remotely controlled operations

    SciTech Connect

    Rose, K.W. ); Andre, Y. )

    1992-01-01

    Work to be done in areas hostile to humans needs special and careful preparation. If short-term entry is possible, groups of men can be trained to do the necessary work. If not, special devices have to be designed, built, and tested on mockups before the real work can be executed. Based on experience gained from maintenance in car production and test programs for a reprocessing facility, it was decided to train a special group of men to do remotely controlled work in hostile areas without endangering them and to use their personal experience as the basis for future work. This is the old-fashioned way of all professions. Some needs to be able to do that remotely controlled work with normally existing operational means and combinations of them like cranes, mechanical and electromechanical master slave manipulators (MMSMs and EMSMs), saws, files, hammer, tig-welding equipment, etc., in air as well as underwater. This paper discusses use of a remote operator manipulator (ROM), remote operator welder (ROW), a test of underwater work, and the repair of two activated jets pumps of a boiling water reactor BWR with a fueling machine, reactor crane, EMSM, and conventional tools.

  12. 47 CFR 78.51 - Remote control operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Remote control operation. 78.51 Section 78.51... SERVICE General Operating Requirements § 78.51 Remote control operation. (a) A CARS station may be operated by remote control: Provided, That such operation is conducted in accordance with the...

  13. Reduced bandwidth video for remote vehicle operations

    SciTech Connect

    Noell, T.E.; DePiero, F.W.

    1993-08-01

    Oak Ridge National Laboratory staff have developed a video compression system for low-bandwidth remote operations. The objective is to provide real-time video at data rates comparable to available tactical radio links, typically 16 to 64 thousand bits per second (kbps), while maintaining sufficient quality to achieve mission objectives. The system supports both continuous lossy transmission of black and white (gray scale) video for remote driving and progressive lossless transmission of black and white images for remote automatic target acquisition. The average data rate of the resulting bit stream is 64 kbps. This system has been demonstrated to provide video of sufficient quality to allow remote driving of a High-Mobility Multipurpose Wheeled Vehicle at speeds up to 15 mph (24.1 kph) on a moguled dirt track. The nominal driving configuration provides a frame rate of 4 Hz, a compression per frame of 125:1, and a resulting latency of {approximately}1s. This paper reviews the system approach and implementation, and further describes some of our experiences when using the system to support remote driving.

  14. 14 CFR 91.503 - Flying equipment and operating information.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.503 Flying equipment...) Emergency operation of fuel, hydraulic, electrical, and mechanical systems. (2) Emergency operation...

  15. 14 CFR 91.503 - Flying equipment and operating information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.503 Flying equipment...) Emergency operation of fuel, hydraulic, electrical, and mechanical systems. (2) Emergency operation...

  16. 14 CFR 91.503 - Flying equipment and operating information.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.503 Flying equipment...) Emergency operation of fuel, hydraulic, electrical, and mechanical systems. (2) Emergency operation...

  17. Operational LANDSAT remote sensing system development

    NASA Technical Reports Server (NTRS)

    Cotter, D. J.

    1981-01-01

    The reduction of $121.6 million dollars from NOAA's LANDSAT development program for FY 1982, and the shortened time period for transferring remote sensing technology to the private sector resulted in changes in the Agency's plans for managing the operational system. Proposed legislation for congressional consideration or enactment to establish conditions under which this private sector transfer will occur, and the expected gradual rise in the price of data products are discussed. No money exists for capital investment and none is projected for investing in an operational data handling system for the LANDSAT D satellite. Candidates knowledgeable of various aspects of the needs and uses of remote sensing are urged to consider participation in NOAA's advisory committee.

  18. 47 CFR 11.35 - Equipment operational readiness.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Equipment operational readiness. 11.35 Section 11.35 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) Equipment Requirements § 11.35 Equipment operational readiness. (a) EAS Participants are responsible...

  19. 47 CFR 11.35 - Equipment operational readiness.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false Equipment operational readiness. 11.35 Section 11.35 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) Equipment Requirements § 11.35 Equipment operational readiness. (a) EAS Participants are responsible...

  20. Using ADA Tasks to Simulate Operating Equipment

    NASA Technical Reports Server (NTRS)

    DeAcetis, Louis A.; Schmidt, Oron; Krishen, Kumar

    1990-01-01

    A method of simulating equipment using ADA tasks is discussed. Individual units of equipment are coded as concurrently running tasks that monitor and respond to input signals. This technique has been used in a simulation of the space-to-ground Communications and Tracking subsystem of Space Station Freedom.

  1. Teaching Usage of Equipments in a Remote Laboratory

    ERIC Educational Resources Information Center

    Alparslan, N. Ceren; Cagiltay, Nergiz Ercil; Ozen, Mustafa; Aydin, Elif Uray

    2008-01-01

    Remote laboratories are technologies that aim to increase the effectiveness of educational programs. European Remote Radio Laboratory (ERRL) is an e-learning project for students, teachers and technicians who will use very important devices of a radio frequency laboratory remotely. As a solution we have developed an e-learning system which aims to…

  2. UKIRT remote operations fail-safe system

    NASA Astrophysics Data System (ADS)

    Gorges, Bryan; Walther, Craig; Chuter, Tim

    2012-09-01

    Remote operation of a four meter class telescope on the summit of Mauna Kea from 40 kilometers away presents unique challenges. Concerns include: communication links being severed, the computer controlling the enclosure becoming inoperable, non-responsive software, inclement weather, or the operator forgetting or unable to close the dome during a personal emergency. These issues are addressed at the United Kingdom Infrared Telescope (UKIRT) by a series of deadman handshakes starting on the operator's end with a graphical user interface that requires periodic attention and culminates with hardware in the telescope that will initiate a closing sequence when regular handshake signals do not continue. Software packages including Experimental Physics and Industrial Control Systems1 (EPICS) and a distributed, real time computing system for instrumentation2 (DRAMA) were used in this project to communicate with hardware control systems and to coordinate systems. After testing, this system has been used in operation since January 2011.

  3. 47 CFR 74.634 - Remote control operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Remote control operation. 74.634 Section 74.634 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO... Stations § 74.634 Remote control operation. (a) A TV auxiliary station may be operated by remote...

  4. 47 CFR 74.634 - Remote control operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Remote control operation. 74.634 Section 74.634 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO... Stations § 74.634 Remote control operation. (a) A TV auxiliary station may be operated by remote...

  5. 47 CFR 74.634 - Remote control operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Remote control operation. 74.634 Section 74.634 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO... Stations § 74.634 Remote control operation. (a) A TV auxiliary station may be operated by remote...

  6. 47 CFR 74.634 - Remote control operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Remote control operation. 74.634 Section 74.634 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO... Stations § 74.634 Remote control operation. (a) A TV auxiliary station may be operated by remote...

  7. Exploring remote operation for ALMA Observatory

    NASA Astrophysics Data System (ADS)

    Shen, Tzu-Chiang; Soto, Ruben; Ovando, Nicolás.; Velez, Gaston; Fuica, Soledad; Schemrl, Anton; Robles, Andres; Ibsen, Jorge; Filippi, Giorgio; Pietriga, Emmanuel

    2014-08-01

    The Atacama Large Millimeter /submillimeter Array (ALMA) will be a unique research instrument composed of at least 66 reconfigurable high-precision antennas, located at the Chajnantor plain in the Chilean Andes at an elevation of 5000 m. The observatory has another office located in Santiago of Chile, 1600 km from the Chajnantor plain. In the Atacama desert, the wonderful observing conditions imply precarious living conditions and extremely high operation costs: i.e: flight tickets, hospitality, infrastructure, water, electricity, etc. It is clear that a purely remote operational model is impossible, but we believe that a mixture of remote and local operation scheme would be beneficial to the observatory, not only in reducing the cost but also in increasing the observatory overall efficiency. This paper describes the challenges and experience gained in such experimental proof of the concept. The experiment was performed over the existing 100 Mbps bandwidth, which connects both sites through a third party telecommunication infrastructure. During the experiment, all of the existent capacities of the observing software were validated successfully, although room for improvement was clearly detected. Network virtualization, MPLS configuration, L2TPv3 tunneling, NFS adjustment, operational workstations design are part of the experiment.

  8. Field surveys of office equipment operating patterns

    SciTech Connect

    Webber, Carrie A.; Roberson, Judy A.; Brown, Richard E.; Payne, Christopher T.; Nordman, Bruce; Koomey, Jonathan G.

    2001-09-05

    This paper presents the results of 11 after-hours walk-throughs of offices in the San Francisco CA and Washington D.C. areas. The primary purpose of these walk-throughs was to collect data on turn-off rates for various types of office equipment (computers, monitors, printers, fax machines, copiers, and multifunction products). Each piece of equipment observed was recorded and its power status noted (e.g. on, off, low power). Whenever possible, we also recorded whether power management was enabled on the equipment. The floor area audited was recorded as well, which allowed us to calculate equipment densities. We found that only 44 percent of computers, 32 percent of monitors, and 25 percent of printers were turned off at night. Based on our observations we estimate success rates of 56 percent for monitor power management and 96 percent for enabling of power management on printers.

  9. Bathymetry mapping using a GPS-sonar equipped remote control boat: Application in waste stabilisation ponds

    NASA Astrophysics Data System (ADS)

    Coggins, Liah; Ghadouani, Anas; Ghisalberti, Marco

    2014-05-01

    Traditionally, bathymetry mapping of ponds, lakes and rivers have used techniques which are low in spatial resolution, sometimes subjective in terms of precision and accuracy, labour intensive, and that require a high level of safety precautions. In waste stabilisation ponds (WSP) in particular, sludge heights, and thus sludge volume, are commonly measured using a sludge judge (a clear plastic pipe with length markings). A remote control boat fitted with a GPS-equipped sonar unit can improve the resolution of depth measurements, and reduce safety and labour requirements. Sonar devices equipped with GPS technology, also known as fish finders, are readily available and widely used by people in boating. Through the use of GPS technology in conjunction with sonar, the location and depth can be recorded electronically onto a memory card. However, despite its high applicability to the field, this technology has so far been underutilised. In the case of WSP, the sonar can measure the water depth to the top of the sludge layer, which can then be used to develop contour maps of sludge distribution and to determine sludge volume. The coupling of sonar technology with a remotely operative vehicle has several advantages of traditional measurement techniques, particularly in removing human subjectivity of readings, and the sonar being able to collect more data points in a shorter period of time, and continuously, with a much higher spatial resolution. The GPS-sonar equipped remote control boat has been tested on in excess of 50 WSP within Western Australia, and has shown a very strong correlation (R2 = 0.98) between spot readings taken with the sonar compared to a sludge judge. This has shown that the remote control boat with GPS-sonar device is capable of providing sludge bathymetry with greatly increased spatial resolution, while greatly reducing profiling time. Remotely operated vehicles, such as the one built in this study, are useful for not only determining sludge

  10. 14 CFR 91.503 - Flying equipment and operating information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Flying equipment and operating information... Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.503 Flying equipment... flying equipment and aeronautical charts and data, in current and appropriate form, are accessible...

  11. 14 CFR 91.503 - Flying equipment and operating information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Flying equipment and operating information... Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.503 Flying equipment... flying equipment and aeronautical charts and data, in current and appropriate form, are accessible...

  12. 47 CFR 74.434 - Remote control operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Remote control operation. 74.434 Section 74.434 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO....434 Remote control operation. (a) A remote control system must provide adequate monitoring and...

  13. 47 CFR 74.434 - Remote control operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Remote control operation. 74.434 Section 74.434 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO....434 Remote control operation. (a) A remote control system must provide adequate monitoring and...

  14. 47 CFR 74.434 - Remote control operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Remote control operation. 74.434 Section 74.434 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Remote Pickup Broadcast Stations § 74.434 Remote control operation....

  15. 47 CFR 74.434 - Remote control operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Remote control operation. 74.434 Section 74.434 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO....434 Remote control operation. (a) A remote control system must provide adequate monitoring and...

  16. 47 CFR 74.434 - Remote control operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Remote control operation. 74.434 Section 74.434 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO....434 Remote control operation. (a) A remote control system must provide adequate monitoring and...

  17. The technology of submersible remotely operated vehicles

    SciTech Connect

    Not Available

    1991-02-01

    Today`s offshore underwater service industry is dominated by unmanned vehicles that act in many ways as a surrogate diver. These vehicles are called Remotely Operated Vehicles or ROVs. They come in many shapes and sizes, and are designed for many purposes: structural inspection, maintenance and repair; cleaning; pipeline and cable trenching; bulldozing; bottom surveying; nodule mining and a host of other tasks catering to industrial, military, scientific and recreational interests. There is no Webster`s definition of a Remotely Operated Vehicle (ROV). Indeed, if there was, there would have to be several definitions since no single one would describe the entire vehicle spectrum. As a rule all ROVs have three features in common: (1) they are unmanned; (2) a video or TV camera provides real-time and/or slow-scan optical viewing and (3) all have some degree of maneuverability. One convenient method of categorizing ROVs is by their means of propulsion and whether or not they are cable-connected to the surface. Using these criteria six different types of ROVs can be identified: (1) Tethered, free-swimming vehicles; (2) towed vehicles; (3) bottom-reliant vehicles; (4) structurally-reliant vehicles and (5) untethered or autonomous vehicles.

  18. The technology of submersible remotely operated vehicles

    SciTech Connect

    Not Available

    1991-02-01

    Today's offshore underwater service industry is dominated by unmanned vehicles that act in many ways as a surrogate diver. These vehicles are called Remotely Operated Vehicles or ROVs. They come in many shapes and sizes, and are designed for many purposes: structural inspection, maintenance and repair; cleaning; pipeline and cable trenching; bulldozing; bottom surveying; nodule mining and a host of other tasks catering to industrial, military, scientific and recreational interests. There is no Webster's definition of a Remotely Operated Vehicle (ROV). Indeed, if there was, there would have to be several definitions since no single one would describe the entire vehicle spectrum. As a rule all ROVs have three features in common: (1) they are unmanned; (2) a video or TV camera provides real-time and/or slow-scan optical viewing and (3) all have some degree of maneuverability. One convenient method of categorizing ROVs is by their means of propulsion and whether or not they are cable-connected to the surface. Using these criteria six different types of ROVs can be identified: (1) Tethered, free-swimming vehicles; (2) towed vehicles; (3) bottom-reliant vehicles; (4) structurally-reliant vehicles and (5) untethered or autonomous vehicles.

  19. Advanced spent fuel conditioning process (ACP) progress with respect to remote operation and maintenance

    SciTech Connect

    Lee, Hyo Jik; Lee, Jong Kwang; Park, Byung Suk; Yoon, Ji Sup

    2007-07-01

    Korea Atomic Energy Research Institute (KAERI) has been developing an Advanced Spent Fuel Conditioning Process (ACP) to reduce the volume of spent fuel, and the construction of the ACP facility (ACPF) for a demonstration of its technical feasibility has been completed. In 2006 two inactive demonstrations were performed with simulated fuels in the ACPF. Accompanied by process equipment performance tests, its remote operability and maintainability were also tested during that time. Procedures for remote operation tasks are well addressed in this study and evaluated thoroughly. Also, remote maintenance and repair tasks are addressed regarding some important modules with a high priority order. The above remote handling test's results provided a lot of information such as items to be revised to improve the efficiency of the remote handling tasks. This paper deals with the current status of ACP and the progress of remote handling of ACPF. (authors)

  20. Remotely operated excavator needs assessment/site visit summary

    SciTech Connect

    Straub, J.; Haller, S.; Worsley, R.; King, M.

    1992-12-02

    The Uranium in Soils Integrated Demonstration requested an assessment of soil excavation needs relative to soil remediation. The following list identifies the DOE sites assessed: Mound Laboratory, Paducah Gaseous Diffusion Plant, Portsmouth Gaseous Diffusion Plant, Nevada Test Site, Lawrence Livermore National Laboratory, Rocky Flats Plant, Los Alamos National Laboratory, Sandia National Laboratory, Idaho National Engineering Laboratory, Hanford Site, and Fernald Site. The reviewed sites fall into one or more of the following three categories: production, EPA National Priorities List, or CERCLA (superfund) designation. Only three of the sites appear to have the need for a remotely operated excavator rope. Hanford and Idaho Falls have areas of high-level radioactive contamination either buried or in/under buildings. The Fernald site has a need for remote operated equipment of different types. It is their feeling that remote equipment can be used to remove the health dangers to humans by removing them from the area. Most interviewees stated that characterization technologies needs are more immediate concern over excavation. In addition, the sites do not have similar geographic conditions which would aid in the development of a generic precision excavator. The sites visited were not ready to utilize or provide the required design information necessary to draft a performance specification. This creates a strong case against the development of one type of ROPE for use at these sites. Assuming soil characterization technology/methodology is improved sufficiently to allow accurate and real time field characterization then development of a precision excavator might be pursued based on FEMP needs, since the FEMP`s sole scope of work is remediation. The excavator could then be used/tested and then later modified for other sites as warranted.

  1. Remotely operated gripper provides vertical control rod movement

    NASA Technical Reports Server (NTRS)

    Hutter, E.; Koch, L. J.

    1968-01-01

    Remote actuation of a gripper shaft affects vertical engagement between a drive shaft and control rod. A secondary function of the gripper is to provide remote indication of positive completion of the gripping or ungripping operation.

  2. 29 CFR 784.123 - Operations performed on fishing equipment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Operations performed on fishing equipment. 784.123 Section 784.123 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR... § 784.123 Operations performed on fishing equipment. On the principle stated in § 784.122...

  3. 29 CFR 784.123 - Operations performed on fishing equipment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Operations performed on fishing equipment. 784.123 Section 784.123 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR... § 784.123 Operations performed on fishing equipment. On the principle stated in § 784.122...

  4. Health planning for remote petrochemical field operations

    SciTech Connect

    Krieger, G.R.; Balge, M.Z.

    1995-12-31

    Occupational/Public Health Services are becoming increasingly required in projects that involve the extended presence of expatriates in remote underdeveloped areas of the world. These ``expats`` are defined as individuals living and working in the environment who are not indigenous to the area. Under this definition, workers who are resistant to a ``local`` strain of malaria and then relocate to another geographic within the same country can also be considered as ``biologic expatriates`` since their resistance profile for certain tropical diseases is not reflective of their new environment. Unlike a major infrastructure project in the industrialized world, project planners in remote areas of the developing world should be expected to make significant long term medical and environmental commitments. US companies have extensive experience in the business of large-scale development projects, e.g. oil and gas pipelines and well field development; however, these projects represent major long-term in-country commitments with potentially large labor forces and substantial and sustained impacts on local health and safety resources. The initial structuring of health and safety programs will, therefore, have long-term ramifications on the project both during construction and ``routine`` operations since the multi-national companies are increasingly expected to develop and maintain self-sustaining health, safety and environmental programs.

  5. Remote Operation and Maintenance Demonstration Facility at the Oak Ridge National Laboratory

    SciTech Connect

    Burgess, T.W.

    1986-01-01

    The Remote Operation and Maintenance Demonstration (ROMD) Facility at the Oak Ridge National Laboratory has been developed by the Consolidated Fuel Reprocessing Program to demonstrate remote handling concepts on advanced nuclear fuel reprocessing equipment and for other programs of national interest. The ROMD facility is a large-volume high-bay area that encloses a complete, technologically advanced remote maintenance system and full-scale development reprocessing equipment. The maintenance system consists of a full complement of teleoperated manipulators, manipulator transport systems, and overhead hoists that provide the capability of performing a large variety of remote handling tasks. This system has been used to demonstrate remote manipulation techniques for the US Department of Energy (DOE), the Power Reactor and Nuclear Fuels Development Corporation of Japan, the US Navy, and the National Aeronautics and Space Administration. Extensive tests of manipulative systems and remote maintainability of process equipment have been performed. This paper describes the ROMD facility and key remote maintenance equipment and presents a summary of major experimental activities. 7 refs., 6 figs.

  6. Operational Use of Remote Sensing within USDA

    NASA Technical Reports Server (NTRS)

    Bethel, Glenn R.

    2007-01-01

    A viewgraph presentation of remote sensing imagery within the USDA is shown. USDA Aerial Photography, Digital Sensors, Hurricane imagery, Remote Sensing Sources, Satellites used by Foreign Agricultural Service, Landsat Acquisitions, and Aerial Acquisitions are also shown.

  7. Tools and Equipment Modeling for Automobile Interactive Assembling Operating Simulation

    SciTech Connect

    Wu Dianliang; Zhu Hongmin

    2010-05-21

    Tools and equipment play an important role in the simulation of virtual assembly, especially in the assembly process simulation and plan. Because of variety in function and complexity in structure and manipulation, the simulation of tools and equipments remains to be a challenge for interactive assembly operation. Based on analysis of details and characteristics of interactive operations for automobile assembly, the functional requirement for tools and equipments of automobile assembly is given. Then, a unified modeling method for information expression and function realization of general tools and equipments is represented, and the handling methods of manual, semi-automatic, automatic tools and equipments are discussed. Finally, the application in assembly simulation of rear suspension and front suspension of Roewe 750 automobile is given. The result shows that the modeling and handling methods are applicable in the interactive simulation of various tools and equipments, and can also be used for supporting assembly process planning in virtual environment.

  8. Tools and Equipment Modeling for Automobile Interactive Assembling Operating Simulation

    NASA Astrophysics Data System (ADS)

    Wu, Dianliang; Zhu, Hongmin

    2010-05-01

    Tools and equipment play an important role in the simulation of virtual assembly, especially in the assembly process simulation and plan. Because of variety in function and complexity in structure and manipulation, the simulation of tools and equipments remains to be a challenge for interactive assembly operation. Based on analysis of details and characteristics of interactive operations for automobile assembly, the functional requirement for tools and equipments of automobile assembly is given. Then, a unified modeling method for information expression and function realization of general tools and equipments is represented, and the handling methods of manual, semi-automatic, automatic tools and equipments are discussed. Finally, the application in assembly simulation of rear suspension and front suspension of Roewe 750 automobile is given. The result shows that the modeling and handling methods are applicable in the interactive simulation of various tools and equipments, and can also be used for supporting assembly process planning in virtual environment.

  9. 47 CFR 78.51 - Remote control operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Remote control operation. 78.51 Section 78.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES CABLE TELEVISION RELAY SERVICE General Operating Requirements § 78.51 Remote control operation. (a) A CARS station may...

  10. Highway Maintenance Equipment Operator: Basic Core. Training Materials.

    ERIC Educational Resources Information Center

    Perky, Sandra Dutreau; And Others

    This basic core curriculum is part of a three-part series of instructional guides designed for use in teaching a course in highway maintenance equipment operation. Addressed in the individual units of the curriculum, after an orientation unit, are safety; basic math; basic hand tools; procedures for loading. lashing, and unloading equipment;…

  11. Computer Maintenance Operations Center (CMOC), additional computer support equipment ...

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

    Computer Maintenance Operations Center (CMOC), additional computer support equipment - Beale Air Force Base, Perimeter Acquisition Vehicle Entry Phased-Array Warning System, Techinical Equipment Building, End of Spencer Paul Road, north of Warren Shingle Road (14th Street), Marysville, Yuba County, CA

  12. Application and Operation of Audiovisual Equipment in Education.

    ERIC Educational Resources Information Center

    Pula, Fred John

    Interest in audiovisual aids in education has been increased by the shortage of classrooms and good teachers and by the modern predisposition toward learning by visual concepts. Effective utilization of audiovisual materials and equipment depends most importantly, on adequate preparation of the teacher in operating equipment and in coordinating…

  13. ISTTOK upgrade towards AC and remote operation

    NASA Astrophysics Data System (ADS)

    Fernandes, H.; Silva, C.; Carvalho, B.; Sousa, J.; Valcárcel, D.; Neto, A.; Fortunato, J.; Carvalho, I.; Varandas, C. A. F.

    2006-12-01

    ISTTOK has performed one of the earliest experiments of AC tokamak operation showing that long discharges could be produced merely with inductive current drive. However, due to the design of the machine, the data acquisition system and the power supplies, a limit of 250 ms (six times the nominal forward shot duration) is currently imposed. In this paper the relevant constrains to attain current operation up to the limit of the stable toroidal magnetic field (3s) are discussed and the work being carried out to achieve this goal is presented. The conditions that shall be accomplished are: (i) removing the power deposited on the limiters; (ii) density control through gas puffing and monitoring the recycling from the walls; (iii) assessment of the free magnetic flux available on the iron core (Wmax=0.2 Vs); (iv) reformulation of the data acquisition system towards an event driven philosophy maintaining the actual distributed architecture but allowing a real-time control; (v) active control of the equilibrium magnetic fields implementing a digital plasma position estimator and actuator through new power supplies for the poloidal magnetic fields. As a new high level software was needed to implement all this features, the ISTTOK data acquisition system and control has been totally redesigned in JAVA/SQL database technology and time stamps events were adopted to catalogue the data. This software has been design keeping in mind the needs for remote participation and operation of the machine. Therefore, a cooperative environment has been implemented where several persons can be connected together to the platform, programming their own devices and exchanging knowledge or opinions through an embedded chat.

  14. ISTTOK upgrade towards AC and remote operation

    SciTech Connect

    Fernandes, H.; Silva, C.; Carvalho, B.; Sousa, J.; Valcarcel, D.; Neto, A.; Fortunato, J.; Carvalho, I.; Varandas, C. A. F.

    2006-12-04

    ISTTOK has performed one of the earliest experiments of AC tokamak operation showing that long discharges could be produced merely with inductive current drive. However, due to the design of the machine, the data acquisition system and the power supplies, a limit of 250 ms (six times the nominal forward shot duration) is currently imposed.In this paper the relevant constrains to attain current operation up to the limit of the stable toroidal magnetic field (3s) are discussed and the work being carried out to achieve this goal is presented.The conditions that shall be accomplished are: (i) removing the power deposited on the limiters; (ii) density control through gas puffing and monitoring the recycling from the walls; (iii) assessment of the free magnetic flux available on the iron core (Wmax=0.2 Vs); (iv) reformulation of the data acquisition system towards an event driven philosophy maintaining the actual distributed architecture but allowing a real-time control; (v) active control of the equilibrium magnetic fields implementing a digital plasma position estimator and actuator through new power supplies for the poloidal magnetic fields. As a new high level software was needed to implement all this features, the ISTTOK data acquisition system and control has been totally redesigned in JAVA/SQL database technology and time stamps events were adopted to catalogue the data. This software has been design keeping in mind the needs for remote participation and operation of the machine. Therefore, a cooperative environment has been implemented where several persons can be connected together to the platform, programming their own devices and exchanging knowledge or opinions through an embedded chat.

  15. Evolution of design concepts for remotely maintainable equipment racks

    SciTech Connect

    Peishel, F.L.; Mouring, R.W.; Schrock, S.L.

    1986-01-01

    Equipment racks have been used to support process equipment in radioactive facilities for many years. Improvements in the design of these racks have evolved relatively slowly primarily as a result of limitations in the capabilities of maintenance equipment; that is, tasks could only be approached from above using bridge cranes with viewing primarily through periscopes. In recent years, however, technological advances have been made by the Consolidated Fuel Reprocessing Program (CFRP) at Oak Ridge National Laboratory (ORNL) in bridge-mounted servomanipulators with onboard auxiliary hoists and television viewing systems. These advances permit full cell coverage by the manipulator arms which, in turn, allow maintenance tasks to be approached horizontally as well as from above. Maintainable equipment items can be stacked vertically on a rack because total overhead access is less important and maintenance tasks that would not have been attempted in the past can now be performed. These advances permit greater flexibility in the design and cell layout of the racks and lead to concepts that could significantly increase the availability of a facility. The evolution of rack design and a description of the alternative concepts based on present maintenance systems capabilities are presented in this paper. 13 refs., 11 figs.

  16. Security of remotely operated robotic telescopes

    NASA Astrophysics Data System (ADS)

    Surrey, Peter J.; Muecke-Herzberg, Dorothea

    2000-06-01

    A robotic telescope is both a complex system with many potential modes of failure, and an attractive target for computer criminals. The paper describes a systematic approach to security designed to optimize the operational continuity of such a system. This includes the development of policy guidelines, techniques for identifying the prioritizing the assets to be protected, and for assessing the threats against these assets. Commonly encountered threats are discussed, and specific security mechanisms to counter these threats described, including fault-tolerant hardware configurations, cryptographic techniques for authentication and confidentiality, and leveraging the properties of point-to-point wide-area networking links. A typical remote telescope offers multiple points of attack through its interfaces for engineering control, observation scheduling, data retrieval and routine management. A case study is presented highlighting the engineering trade-offs required to protect these interfaces, and discussing the implementation of specific countermeasures described earlier. Finally some recommendations are made for managing the human aspects of security implementations.

  17. 10 CFR 35.2630 - Records of dosimetry equipment used with remote afterloader units, teletherapy units, and gamma...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Records of dosimetry equipment used with remote... dosimetry equipment used with remote afterloader units, teletherapy units, and gamma stereotactic... of its dosimetry equipment done in accordance with § 35.630 for the duration of the license. (b)...

  18. PIRATE: A Remotely Operable Telescope Facility for Research and Education

    NASA Astrophysics Data System (ADS)

    Holmes, S.; Kolb, U.; Haswell, C. A.; Burwitz, V.; Lucas, R. J.; Rodriguez, J.; Rolfe, S. M.; Rostron, J.; Barker, J.

    2011-10-01

    We introduce PIRATE, a new remotely operable telescope facility for use in research and education, constructed from off-the-shelf hardware, operated by The Open University. We focus on the PIRATE Mark 1 operational phase, in which PIRATE was equipped with a widely used 0.35 m Schmidt-Cassegrain system (now replaced with a 0.425 m corrected Dall-Kirkham astrograph). Situated at the Observatori Astronòmic de Mallorca, PIRATE is currently used to follow up potential transiting extrasolar planet candidates produced by the SuperWASP North experiment, as well as to hunt for novae in M31 and other nearby galaxies. It is operated by a mixture of commercially available software and proprietary software developed at the Open University. We discuss problems associated with performing precision time-series photometry when using a German Equatorial Mount, investigating the overall performance of such off-the-shelf solutions in both research and teaching applications. We conclude that PIRATE is a cost-effective research facility, and it also provides exciting prospects for undergraduate astronomy. PIRATE has broken new ground in offering practical astronomy education to distance-learning students in their own homes.

  19. 33 CFR 117.42 - Remotely operated and automated drawbridges.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Remotely operated and automated... automated drawbridges. (a) Upon written request by the owner of a drawbridge, the District Commander may authorize a drawbridge to operate under an automated system or from a remote location. (b) If the request...

  20. 33 CFR 117.42 - Remotely operated and automated drawbridges.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Remotely operated and automated... automated drawbridges. (a) Upon written request by the owner of a drawbridge, the District Commander may authorize a drawbridge to operate under an automated system or from a remote location. (b) If the request...

  1. 33 CFR 117.42 - Remotely operated and automated drawbridges.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Remotely operated and automated... automated drawbridges. (a) Upon written request by the owner of a drawbridge, the District Commander may authorize a drawbridge to operate under an automated system or from a remote location. (b) If the request...

  2. 33 CFR 117.42 - Remotely operated and automated drawbridges.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Remotely operated and automated... automated drawbridges. (a) Upon written request by the owner of a drawbridge, the District Commander may authorize a drawbridge to operate under an automated system or from a remote location. (b) If the request...

  3. 33 CFR 117.42 - Remotely operated and automated drawbridges.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Remotely operated and automated... automated drawbridges. (a) Upon written request by the owner of a drawbridge, the District Commander may authorize a drawbridge to operate under an automated system or from a remote location. (b) If the request...

  4. 47 CFR 74.533 - Remote control and unattended operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Remote control and unattended operation. 74.533... EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Aural Broadcast Auxiliary Stations § 74.533 Remote control and unattended operation. (a) Aural broadcast STL and...

  5. 47 CFR 74.533 - Remote control and unattended operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Remote control and unattended operation. 74.533... EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Aural Broadcast Auxiliary Stations § 74.533 Remote control and unattended operation. (a) Aural broadcast STL and...

  6. 47 CFR 74.533 - Remote control and unattended operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Remote control and unattended operation. 74.533... EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Aural Broadcast Auxiliary Stations § 74.533 Remote control and unattended operation. (a) Aural broadcast STL and...

  7. 47 CFR 74.533 - Remote control and unattended operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Remote control and unattended operation. 74.533... EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Aural Broadcast Auxiliary Stations § 74.533 Remote control and unattended operation. (a) Aural broadcast STL and...

  8. Remote sensing in operational range management programs in Western Canada

    NASA Technical Reports Server (NTRS)

    Thompson, M. D.

    1977-01-01

    A pilot program carried out in Western Canada to test remote sensing under semi-operational conditions and display its applicability to operational range management programs was described. Four agencies were involved in the program, two in Alberta and two in Manitoba. Each had different objectives and needs for remote sensing within its range management programs, and each was generally unfamiliar with remote sensing techniques and their applications. Personnel with experience and expertise in the remote sensing and range management fields worked with the agency personnel through every phase of the pilot program. Results indicate that these agencies have found remote sensing to be a cost effective tool and will begin to utilize remote sensing in their operational work during ensuing seasons.

  9. Remotely-Operated Traffic Control Light

    NASA Technical Reports Server (NTRS)

    Reedy, J. S.

    1984-01-01

    Traffic warning light for school crossing, construction zones, and other hazardous areas activated by remote control. Apparatus consists of small radio transmitter, pole-mounted strobe light with attached power supply and radio receiver.

  10. 29 CFR 784.123 - Operations performed on fishing equipment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5)...

  11. 29 CFR 784.123 - Operations performed on fishing equipment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5)...

  12. 29 CFR 784.123 - Operations performed on fishing equipment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Operations performed on fishing equipment. 784.123 Section... LABOR STANDARDS ACT APPLICABLE TO FISHING AND OPERATIONS ON AQUATIC PRODUCTS Exemptions Provisions Relating to Fishing and Aquatic Products General Character and Scope of the Section 13(a)(5)...

  13. A Low Cost Remote Sensing System Using PC and Stereo Equipment

    NASA Technical Reports Server (NTRS)

    Campbell, Joel F.; Flood, Michael A.; Prasad, Narasimha S.; Hodson, Wade D.

    2011-01-01

    A system using a personal computer, speaker, and a microphone is used to detect objects, and make crude measurements using a carrier modulated by a pseudorandom noise (PN) code. This system can be constructed using a personal computer and audio equipment commonly found in the laboratory or at home, or more sophisticated equipment that can be purchased at reasonable cost. We demonstrate its value as an instructional tool for teaching concepts of remote sensing and digital signal processing.

  14. A method for assessing equipment operator training and performance

    SciTech Connect

    Wiehagen, W.J.; Digma, R.M.; Geoke, P.E.

    1983-10-01

    This paper discusses a procedure for evaluating the training and performance of underground equipment operators. Training measures employed use performance criteria (behavioral profiles) defined via a task analysis, interviews with foremen and veteran equipment operators, and reviews of accident and injury data. These data are the basis for a prioritized work sampling procedure for measuring the effectiveness of a structured on-the-job-training program and for followup performance evaluations. The purpose of this paper is to present a visual detection model for conducting training and performance evaluations. The model overcomes some significant problems in performance management, both at the initial stages immediately following training and over the long-term performance of the underground equipment operator.

  15. Noise exposure profile among heavy equipment operators, associated laborers, and crane operators.

    PubMed

    Legris, M; Poulin, P

    1998-11-01

    This study, conducted in 1987 and 1988, has made it possible to quantify exposure to noise among heavy equipment operators, associated laborers, and crane operators. The average daily noise exposure was 84 to 99 dBA for heavy equipment, 90 dBA for the laborer, and 74 to 97 dBA for the crane operator. The main sources of noise to which heavy equipment operators are exposed are vehicle engines and the muffler exhaust system, usually located near the operator. The presence of insulated cabs such as those found on power shovels, backhoes, wheel loaders, and graders help reduce noise exposure. The type of tasks carried out by the laborers, the sources of noise from heavy equipment around which they work, and the manual equipment they use determine the noise levels to which such workers are exposed. In the case of crane operators, an insulated cab significantly reduces the operator's exposure to engine noise. PMID:9830084

  16. A BATTERY-OPERATED AIR SAMPLER FOR REMOTE AREAS

    EPA Science Inventory

    An air sampling system developed to evaluate air quality in biosphere reserves or in other remote areas is described. The equipment consists of a Dupont P-4000 pump and a specially designed battery pack containing Gates batteries. This air sampling system was tested in Southern U...

  17. 47 CFR 74.634 - Remote control operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Remote control operation. 74.634 Section 74.634 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Television Broadcast Auxiliary Stations § 74.634 Remote...

  18. Use of remote video auditing to validate Ebola level II personal protective equipment competency.

    PubMed

    Allar, Peter J; Frank-Cooper, Madalyn

    2015-06-01

    Faced with an Ebola-related mandate to regularly train frontline hospital staff with the donning and doffing of personal protective equipment, a community hospital's emergency department implemented remote video auditing (RVA) to assist in the training and remediation of its nursing staff. RVA was found to be useful in assessing performance and facilitating remediation. PMID:26057158

  19. ELROS. An Embedded Language Preprocessor for Remote Operations Service.

    SciTech Connect

    Branstetter, M.; Guse, J.; Stanberry, L.

    1991-10-30

    The ELROS preprocessor accepts programs written in the ELROS embedded language. These programs are placed in C programs and emit a program of C programming statements that implement remote operations.

  20. Impact of physical handicaps on operators of agricultural equipment.

    PubMed

    Field, W E; Tormoehlen, R L

    1985-09-01

    Physically handicapped farm operators and agricultural workers face barriers which make the completion of many essential farm-related tasks difficult or even impossible. These barriers are especially burdensome with respect to the operation and maintenance of agricultural equipment. This paper reports on work being done at Purdue University to assist handicapped farmers and agricultural workers who wish to continue working in spite of their disabilities. The nature of physical handicaps and proportion of farmers affected by these handicaps is discussed. Potential health and safety risks that these operators are exposed to when operating agricultural equipment are addressed. In addition, a brief overview of the Purdue project and recent activities is provided. PMID:15676549

  1. A remotely operated robot for decontamination tasks

    SciTech Connect

    Dudar, A.M.; Vandewalle, R.C.

    1994-02-01

    Engineers in the Robotics Development Group at the Westinghouse Savannah River Company (WSRC) have developed a robot which will be used to decontaminate a pipe gallery of a tank farm used for nuclear waste storage. Personnel access is required into this pipe gallery to inspect existing pipes and perform repairs to secondary containment walls around the tank farm. Presently, the pipe gallery is littered with debris of various sizes and its surface is contaminated with activity levels up to 2.5E6 DPM (disintegrations per minute) alpha and exposure levels as high as 20 Rad/hr. Cleaning up this pipe gallery win be the mission of an all-hydraulic robotic vehicle developed in-house at WSRC caged the ``Remote Decon`` robot. The Remote Decon is a tracked vehicle which utilizes skid steering and features a six-degree-of-freedom (DOF) manipulator arm, a five-DOF front end loader type bucket with a rotating brush for scrubbing and decontaminating surfaces, and a three-DOF pan/tilt mechanism with cameras and lights. The Remote Decon system is connected to a control console via a 200 foot tethered cable. The control console was designed with ergonomics and simplicity as the main design factors and features three joysticks, video monitors, LED panels, and audible alarms.

  2. 50 CFR 680.23 - Equipment and operational requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Equipment and operational requirements. 680.23 Section 680.23 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) SHELLFISH FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Management Measures...

  3. 14 CFR 91.509 - Survival equipment for overwater operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.509 Survival equipment for overwater operations. (a) No person may take off an airplane for a flight over water more than... section, no person may take off an airplane for flight over water more than 30 minutes flying time or...

  4. 18 CFR 367.3960 - Account 396, Power operated equipment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Account 396, Power operated equipment. 367.3960 Section 367.3960 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  5. 18 CFR 367.3960 - Account 396, Power operated equipment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Account 396, Power operated equipment. 367.3960 Section 367.3960 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  6. 18 CFR 367.3960 - Account 396, Power operated equipment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 396, Power operated equipment. 367.3960 Section 367.3960 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  7. 18 CFR 367.3960 - Account 396, Power operated equipment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Account 396, Power operated equipment. 367.3960 Section 367.3960 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  8. 18 CFR 367.3960 - Account 396, Power operated equipment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Account 396, Power operated equipment. 367.3960 Section 367.3960 Conservation of Power and Water Resources FEDERAL ENERGY..., FEDERAL POWER ACT AND NATURAL GAS ACT UNIFORM SYSTEM OF ACCOUNTS FOR CENTRALIZED SERVICE COMPANIES...

  9. 40 CFR 170.234 - Safe operation of equipment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Section 170.234 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS WORKER PROTECTION STANDARD Standard for Pesticide Handlers § 170.234 Safe operation of equipment. (a) The... used to mix, load, transfer, or apply pesticides, the handler employer shall assure that...

  10. Heavy Equipment Operation Curriculum for Grades 11-12.

    ERIC Educational Resources Information Center

    Gubbins Associates, Hadlyme, CT.

    This curriculum for the training of students in grades 11 and 12 is intended to provide a program of instruction in the operation and maintenance of heavy equipment for construction work and farms. It is also suitable for the training of adult learners interested in upgrading their skills or improving their opportunities to enter this labor…

  11. STUDY OF OPERATIONAL ULTRAVIOLET DISINFECTION EQUIPMENT AT SECONDARY TREATMENT PLANTS

    EPA Science Inventory

    Over 120 facilities in the U.S. and Canada were surveyed to identify operational status and characteristics such as flowrates, equipment manufacturers, and upstream treatment processes. Six of these facilities were then selected for on-site inspections. The objective of the site ...

  12. 42. View of CSMR room equipment status board and operators ...

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

    42. View of CSMR room equipment status board and operators console with two phone links to MWOC in transmitter building no. 102. - Clear Air Force Station, Ballistic Missile Early Warning System Site II, One mile west of mile marker 293.5 on Parks Highway, 5 miles southwest of Anderson, Anderson, Denali Borough, AK

  13. 50 CFR 679.28 - Equipment and operational requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Equipment and operational requirements. 679.28 Section 679.28 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Management Measures §...

  14. 50 CFR 679.28 - Equipment and operational requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Equipment and operational requirements. 679.28 Section 679.28 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Management Measures §...

  15. 50 CFR 679.28 - Equipment and operational requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Equipment and operational requirements. 679.28 Section 679.28 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Management Measures §...

  16. 50 CFR 679.28 - Equipment and operational requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Equipment and operational requirements. 679.28 Section 679.28 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OF THE EXCLUSIVE ECONOMIC ZONE OFF ALASKA Management Measures §...

  17. 30 CFR 57.9316 - Notifying the equipment operator.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Notifying the equipment operator. 57.9316 Section 57.9316 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  18. 30 CFR 77.1607 - Loading and haulage equipment; operation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... UNDERGROUND COAL MINES Loading and Haulage § 77.1607 Loading and haulage equipment; operation. (a) Vehicles...) Railroad cars shall be kept under control at all times by the car dropper. Cars shall be dropped at a safe... traveling around the cars. (w) Railroad cars shall not be coupled or uncoupled manually from the inside...

  19. 30 CFR 57.9316 - Notifying the equipment operator.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Notifying the equipment operator. 57.9316 Section 57.9316 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  20. 30 CFR 57.9316 - Notifying the equipment operator.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Notifying the equipment operator. 57.9316 Section 57.9316 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  1. 30 CFR 57.9316 - Notifying the equipment operator.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Notifying the equipment operator. 57.9316 Section 57.9316 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  2. 30 CFR 57.9316 - Notifying the equipment operator.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Notifying the equipment operator. 57.9316 Section 57.9316 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  3. 30 CFR 77.1607 - Loading and haulage equipment; operation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... UNDERGROUND COAL MINES Loading and Haulage § 77.1607 Loading and haulage equipment; operation. (a) Vehicles...) Railroad cars shall be kept under control at all times by the car dropper. Cars shall be dropped at a safe... traveling around the cars. (w) Railroad cars shall not be coupled or uncoupled manually from the inside...

  4. 30 CFR 77.1607 - Loading and haulage equipment; operation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... UNDERGROUND COAL MINES Loading and Haulage § 77.1607 Loading and haulage equipment; operation. (a) Vehicles...) Railroad cars shall be kept under control at all times by the car dropper. Cars shall be dropped at a safe... traveling around the cars. (w) Railroad cars shall not be coupled or uncoupled manually from the inside...

  5. 30 CFR 77.1607 - Loading and haulage equipment; operation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... UNDERGROUND COAL MINES Loading and Haulage § 77.1607 Loading and haulage equipment; operation. (a) Vehicles...) Railroad cars shall be kept under control at all times by the car dropper. Cars shall be dropped at a safe... traveling around the cars. (w) Railroad cars shall not be coupled or uncoupled manually from the inside...

  6. 30 CFR 77.1607 - Loading and haulage equipment; operation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... UNDERGROUND COAL MINES Loading and Haulage § 77.1607 Loading and haulage equipment; operation. (a) Vehicles...) Railroad cars shall be kept under control at all times by the car dropper. Cars shall be dropped at a safe... traveling around the cars. (w) Railroad cars shall not be coupled or uncoupled manually from the inside...

  7. 14 CFR 91.509 - Survival equipment for overwater operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Survival equipment for overwater operations. 91.509 Section 91.509 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... dependent upon the airplane power supply. (5) A lifeline stored in accordance with § 25.1411(g) of...

  8. Space operations center applications of satellite service equipment

    NASA Technical Reports Server (NTRS)

    Mccaffrey, R. W.

    1982-01-01

    Satellite servicing requirements for a continuously manned Space Operations Center (SOC) are discussed. Applications for Orbiter developed service equipment are described, together with representative satellite servicing operations for use on SOC. These services cover the full mission cycle from orbital deployment to on-orbit maintenance/repair and, eventually, removal from orbit. An orbiting base, such as the SOC, can provide many of the same services at less cost than the Space Shuttle transportation system.

  9. Remote Operations of the Canada-France-Hawaii Telescope

    NASA Astrophysics Data System (ADS)

    Vermeulen, T.; Thomas, J.; Burdullis, T.

    2014-05-01

    In 2007, the Canada-France-Hawaii Telescope (CFHT) started a project with the goal to enable remote control of the Mauna Kea observatory from the Headquarters facility in Waimea. After a few years of development effort the observatory has operated exclusively in a remote fashion since the beginning of 2011. This paper will discuss the entire lifecycle of the project from design and development to the successful implementation and ongoing operation of remote observing. Special emphasis will be given to the challenges, successes and lessons learned along the way.

  10. Emergency end of life operations for CNES remote sensing satellites—Management and operational process

    NASA Astrophysics Data System (ADS)

    Bertrand, Régis; Alby, Fernand; Costes, Thierry; Dejoie, Joël; Delmas, Dominique-Roland; Delobette, Damien; Gibek, Isabelle; Gleyzes, Alain; Masson, Françoise; Meyer, Jean-Renaud; Moreau, Agathe; Perret, Lionel; Riclet, François; Ruiz, Hélène; Schiavon, Françoise; Spizzi, Pierre; Viallefont, Pierre; Villaret, Colette

    2012-10-01

    The French Space Agency (CNES) is currently operating thirteen satellites among which five remote sensing satellites. This fleet is composed of two civilian (SPOT) and three military (HELIOS) satellites and it has been recently completed by the first PLEIADES satellite which is devoted to both civil and military purposes. The CNES operation board decided to appoint a Working Group (WG) in order to anticipate and tackle issues related to the emergency End Of Life (EOL) operations due to unexpected on-board events affecting the satellite. This is of particular interest in the context of the French Law on Space Operations (LSO), entered in force on Dec. 2010, which states that any satellite operator must demonstrate its capability to control the space vehicle whatever the mission phase from the launch up to the EOL. Indeed, after several years in orbit the satellites may be affected by on-board anomalies which could damage the implementation of EOL operations, i.e. orbital manoeuvres or platform disposal. Even if automatic recovery actions ensure autonomous reconfigurations on redundant equipment, i.e. setting for instance the satellite into a safe mode, it is crucial to anticipate the consequences of failures of every equipment and functions necessary for the EOL operations. For this purpose, the WG has focused on each potential anomaly by analysing: its emergency level, as well as the EOL operations potentially inhibited by the failure and the needs of on-board software workarounds… The main contribution of the WG consisted in identifying a particular satellite configuration called "minimal Withdrawal From Service (WFS) configuration". This configuration corresponds to an operational status which involves a redundancy necessary for the EOL operations. Therefore as soon as a satellite reaches this state, a dedicated steering committee is activated and decides of the future of the satellite with respect to three options: a/. the satellite is considered safe and can

  11. PV Charging System for Remote Area Operations

    SciTech Connect

    Ilsemann, Frederick; Thompson, Roger

    2008-07-31

    The objective of this project is to provide the public with a study of new as well existing technology to recharge batteries used in the field. A new product(s) will also be built based upon the information ascertained. American Electric Vehicles, Inc. (AEV) developed systems and methods suitable for charging state-of-the-art lithium-ion batteries in remote locations under both ideal and cloudy weather conditions. Conceptual designs are described for existing and next generation technology, particularly as regards solar cells, peak power trackers and batteries. Prototype system tests are reported.

  12. Operability test procedure [Tank] 241-SY-101 equipment removal system

    SciTech Connect

    Mast, J.C.

    1994-12-08

    The 241-SY-101 equipment removal system (ERS) consists of components, equipment, instrumentation and procedures that will provide the means to disconnect, retrieve, contain, load and transport the Mitigation Pump Assembly (MPA) from waste Tank 241-SY-101 to the Central Waste Complex (CWC). The Operability Test Procedure (OTP) will test the interfaces between ERS components and will rehearse the procedure for MPA removal and transportation to the extent they can be mocked-up at the CTF (Cold Test Facility). At the conclusion of the OTP, the ERS components and equipment will be removed from the CTF, entered into the Component Based Recall System (CBRS), and stored until needed for actual MPA removal and transportation.

  13. Protocols and Strategies for Optimizing Performance of Remote Memory Operations on Clusters

    SciTech Connect

    Nieplocha, Jaroslaw; Tipparaju, Vinod; Saify, Amina; Panda, Dhabaleswar

    2002-04-15

    The paper describes software architecture for supporting remote memory operations on clusters equipped with high-performance networks such as Myrinet and Giganet/Emulex cLAN. It presents protocols and strategies that bridge the gap between user-level API requirements and low-level network-specific interfaces such as GM and VIA. In particular, the issues of memory registration, management of network resources and memory consumption on the host, are discussed and solved to achieve an efficient implementation.

  14. Development of a compact untethered remotely operated vehicle

    NASA Astrophysics Data System (ADS)

    Shimoo, Kosei; Ishimatsu, Takakazu M.; Kishima, Saturo; Taguchi, Nobuyoshi; Nagashima, Yutaka

    2007-12-01

    Recently, the scientific investigations of marine environment, marine products and algae fields often require the use of underwater vehicle to perform survey and monitoring tasks. This paper describes a compact unthethered remotely operated vehicle (UROV). The vehicle is compact and light in weight by employing a VARIVEC propeller. The UROV operator controls by the UROV monitor including the data of GPS, electronic compass, sonar, depth and range sensor. The sensor data are extracted smartly by the Programmable System on Chip (PSoC) microprocessor. The performance of UROV is examined about the operating characteristics, image transmission, and remotely monitoring system. The temperature, conductivity, and turbidity of the sea surface are collected with accuracy.

  15. 86. Photocopied August 1978. CLAY RAMMING EQUIPMENT IN OPERATION IN ...

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

    86. Photocopied August 1978. CLAY RAMMING EQUIPMENT IN OPERATION IN THE POWER HOUSE IN 1910. A PILE OF CLAY USED TO FILL THE WASHED-OUT AREAS BENEATH THE FOUNDATIONS IS SHOWN IN THE CENTER OF THE ILLUSTRATION BESIDE THE FILLER PIPE. THE WEIGHT USED TO FORCE THE CLAY DOWN UNDER THE FOUNDATIONS IS SHOWN PRESSING ON THE PLUNGER PIPE. (542) - Michigan Lake Superior Power Company, Portage Street, Sault Ste. Marie, Chippewa County, MI

  16. Simulator for training remote-manipulator operators

    NASA Technical Reports Server (NTRS)

    Orr, D. H.; Ward, L. C.

    1979-01-01

    Six-degree-of-freedom simulator uses economical components. Reduction in complexity makes this or similar system cost-effective for training manipulator operators, such as those in industries handling nuclear wastes and hazardous chemicals.

  17. Remote Handling Equipment for a High-Level Waste Waste Package Closure System

    SciTech Connect

    Kevin M. Croft; Scott M. Allen; Mark W. Borland

    2006-04-01

    High-level waste will be placed in sealed waste packages inside a shielded closure cell. The Idaho National Laboratory (INL) has designed a system for closing the waste packages including all cell interior equipment and support systems. This paper discusses the material handling aspects of the equipment used and operations that will take place as part of the waste package closure operations. Prior to construction, the cell and support system will be assembled in a full-scale mockup at INL.

  18. Remote Experimentation on DIII--D: Operations and Concepts

    NASA Astrophysics Data System (ADS)

    Casper, T. A.; Hill, D. N.; Meyer, W. H.; Moller, J. M.; Stallard, B. W.; Wood, R. D.; Scoville, J. T.; McHarg, B. B.; Operations Group; Operations Group; Colchin, R. J.; Greenwood, D.; Davis, S.; Bly, S.

    1997-11-01

    The DIII--D tokamak in San Diego, CA was operated for a full day of experiments from a Remote Experimental Site at LLNL where a team of researchers directed experimental operations and successfully completed an experiment designed to investigate L--H transition physics and plasma detachment from the divertor. The team at LLNL comprised the physics experiment leader and scientists operating the plasma shape control system, neutral beam heating, diagnostics and intershot data analysis. Researchers at ORNL and PPPL sites also participated in this experiment. Communication among all sites was implemented with four internet-based, audio/video links to provide discussions essential to operations and research in progress. This experiment was completed with an efficiency comparable to that achieved with local control room operations. Details of the remote operation, the concepts involved and its relevance to ITER will be discussed.

  19. 14 CFR 129.22 - Communication and navigation equipment for rotorcraft operations under VFR over routes navigated...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... unless the rotorcraft is equipped with the radio communication equipment necessary under normal operating... unless that rotorcraft is equipped with— (1) Radio communication equipment necessary under...

  20. Enhancing the Remote Variable Operations in NPSS/CCDK

    NASA Technical Reports Server (NTRS)

    Sang, Janche; Follen, Gregory; Kim, Chan; Lopez, Isaac; Townsend, Scott

    2001-01-01

    Many scientific applications in aerodynamics and solid mechanics are written in Fortran. Refitting these legacy Fortran codes with distributed objects can increase the code reusability. The remote variable scheme provided in NPSS/CCDK helps programmers easily migrate the Fortran codes towards a client-server platform. This scheme gives the client the capability of accessing the variables at the server site. In this paper, we review and enhance the remote variable scheme by using the operator overloading features in C++. The enhancement enables NPSS programmers to use remote variables in much the same way as traditional variables. The remote variable scheme adopts the lazy update approach and the prefetch method. The design strategies and implementation techniques are described in details. Preliminary performance evaluation shows that communication overhead can be greatly reduced.

  1. Hybrid protocol of remote implementations of quantum operations

    SciTech Connect

    Zhao Ningbo; Wang Anmin

    2007-12-15

    We propose a protocol of remote implementations of quantum operations by hybridizing bidirectional quantum-state teleportation (BQST) [Huelga et al., Phys. Rev. A 63, 042303 (2001)] and the Wang protocol [Wang, Phys. Rev. A 74, 032317 (2006)]. The protocol is available for remote implementations of quantum operations in the restricted sets specified in the paper. We also give a proof of the protocol and point out its optimization. As an extension, this hybrid protocol can be reduced to the BQST and Wang protocols.

  2. Expert operator preferences in remote manipulator control systems

    SciTech Connect

    Sundstrom, E.; Draper, J.V.; Fausz, A.; Woods, H.

    1995-06-01

    This report describes a survey of expert remote manipulator operators designed to identify features of control systems related to operator efficiency and comfort. It provides information for designing the control center for the Single-Shell Tank Waste Retrieval Manipulator System (TWRMS) Test Bed, described in a separate report. Research questions concerned preferred modes of control, optimum work sessions, sources of operator fatigue, importance of control system design features, and desired changes in control rooms. Participants comprised four expert remote manipulator operators at Oak Ridge National Laboratory, who individually have from 9 to 20 years of experience using teleoperators. The operators had all used rate and position control, and all preferred bilateral (force-reflecting) position control. They reported spending an average of 2.75 h in control of a teleoperator system during a typical shift. All were accustomed to working in a crew of two and alternating control and support roles in 2-h rotations in an 8-h shift. Operators reported that fatigue in using remote manipulator systems came mainly from watching TV monitors and making repetitive motions. Three of four experienced symptoms, including headaches and sore eyes, wrists, and back. Of 17 features of control rooms rated on importance, highest ratings went to comfort and support provided by the operator chair, location of controls, location of video monitors, video image clarity, types of controls, and control modes. When asked what they wanted to change, operators said work stations designed for comfort; simpler, lighter hand-controls; separate controls for each camera; better placement of remote camera; color monitors; and control room layouts that support crew interaction. Results of this small survey reinforced the importance of ergonomic factors in remote manipulation.

  3. Remote Borehole Strainmeter Sites: Power system optimization improves data quality and increases equipment uptime

    NASA Astrophysics Data System (ADS)

    Pyatt, C.; Van Boskirk, E.; Gallaher, W.; Hodgkinson, K. M.; Henderson, D. B.; Gottlieb, M. H.; Johnson, W.; Fox, O.; Mencin, D.; Mattioli, G.

    2012-12-01

    The Earthscope Plate Boundary Observatory (PBO) Borehole strainmeter network consists of 74 sites, spanning the west coast of North America from Anza, California to Vancouver Island, British Columbia. Several instruments are installed at each site (including Gladwin Tensor Strainmeter, 3-component geophone, barometer, and rain gauge), with associated data storage and communications equipment. Selected sites also are co-located with high-precision GPS, tiltmeter, pore pressure sensor and metpack. The peak load for a site with VSAT communications is approximately 65W. Most sites are AC powered with battery backup systems. 21 sites are located in remote areas where AC power is unavailable; of these, 18 use solar panels and batteries as the primary power source. During O&M phase of PBO, two issues have brought the borehole solar sites into focus. First, most solar sites cannot continuously operate throughout the winter months because of inclement weather and local topography that blocks the solar array, which results in data loss. Second, high frequency noise is introduced into the instrument data stream by the solar charging system. Reducing noise levels at higher frequencies would decrease the detection threshold for short term transients, such as aseismic creep events, thus allowing researchers to leverage the overlap between simultaneous seismometer and strainmeter observations. Several improvements have been made to optimize the power system as well as decrease noise. TriStar TS-MPPT-60 solar controllers have been installed, which optimize solar flux by tracking and responding to the solar array maximum power point. The battery charge algorithm is designed to provide gains of up to 15% efficiency during winter months. In addition, the new solar controllers have been engineered to limit noise, and also feature remote network interfaces and data logging capability. For those sites where topography impacts the function of the solar power system, methanol fuel cells

  4. 30 CFR 250.1623 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Well-control fluids, equipment, and operations... Operations § 250.1623 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and... unless the well is shut in and secured; (b) The following well-control fluid equipment shall be...

  5. 30 CFR 250.514 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Well-control fluids, equipment, and operations... Operations § 250.514 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and... shut in and secured. (b) The following well-control-fluid equipment shall be installed, maintained,...

  6. 30 CFR 250.1623 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Well-control fluids, equipment, and operations... Operations § 250.1623 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and... unless the well is shut in and secured; (b) The following well-control fluid equipment shall be...

  7. 30 CFR 250.1623 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Well-control fluids, equipment, and operations... Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and operations... the well is shut in and secured; (b) The following well-control fluid equipment shall be...

  8. 30 CFR 250.1623 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Well-control fluids, equipment, and operations... Operations § 250.1623 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and... unless the well is shut in and secured; (b) The following well-control fluid equipment shall be...

  9. 30 CFR 75.1725 - Machinery and equipment; operation and maintenance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Machinery and equipment; operation and....1725 Machinery and equipment; operation and maintenance. (a) Mobile and stationary machinery and equipment shall be maintained in safe operating condition and machinery or equipment in unsafe...

  10. Analysis of remote operating systems for space-based servicing operations, volume 1

    NASA Technical Reports Server (NTRS)

    1985-01-01

    A two phase study was conducted to analyze and develop the requirements for remote operating systems as applied to space based operations for the servicing, maintenance, and repair of satellites. Phase one consisted of the development of servicing requirements to establish design criteria for remote operating systems. Phase two defined preferred system concepts and development plans which met the requirements established in phase one. The specific tasks in phase two were to: (1) identify desirable operational and conceptual approaches for selected mission scenarios; (2) examine the potential impact of remote operating systems incorporated into the design of the space station; (3) address remote operating systems design issues, such as mobility, which are effected by the space station configuration; and (4) define the programmatic approaches for technology development, testing, simulation, and flight demonstration.

  11. Remote Operation of the Fermilab/NICADD Photoinjector

    SciTech Connect

    Nikolai Barov et al.

    2002-03-21

    The recognition that a new major HEP facility must receive international support and that its execution would benefit from worldwide interaction from design through operation has given rise to the term Global Accelerator Network (GAN). A welcome consequence has been a more permissive attitude toward remote operation of existing facilities.For roughly thirty years, the computer has been the principal operator interface to the beam,and, through the development of the Internet, the operator can be literally anywhere. In this note, the authors describe their approach to enabling a sufficient degree of operation of the photoinjector from afar in order to carry out investigations in beam physics. The goal was to do so on a time scale of a few months and at minimal cost. At this writing, remote shifts are routinely scheduled involving DESY and LBL, limited in frequency only by the requests of the collaborators and by the need for time to interpret the data.

  12. Remote sensing of the coastal ocean with standard geodetic GNSS-equipment

    NASA Astrophysics Data System (ADS)

    Löfgren, J. S.; Haas, R.; Larson, K. M.; Scherneck, H.-G.

    2012-04-01

    We use standard geodetic Global Navigation Satellite System (GNSS) equipment to perform remote sensing measurements of the coastal ocean. This is done by a so-called GNSS-based tide gauge that uses both direct GNSS-signals and GNSS-signals that are reflected off the sea surface. Our installation is located at the Onsala Space Observatory (OSO) at the west coast of Sweden and consists of a zenith-looking Right Hand Circularly Polarized (RHCP) and a nadir-looking Left Hand Circularly Polarized (LHCP) antenna. Each antenna is connected to a standard geodetic-type GNSS-receiver. We applied two different analysis strategies to our GNSS data set. The first strategy is based on a traditional geodetic differential analysis [Löfgren et al., 2011] and makes use of the data from both receivers; connected to the zenith and the nadir looking antennae. This approach results in local sea level that is automatically corrected for land motion, meaning that the GNSS-based tide gauge can provide reliable sea-level estimates even in tectonic active regions. The second strategy focuses on the Signal-to-Noise Ratio (SNR) recorded with the receiver connected to the zenith-looking antenna [Larson et al., 2011]. The SNR is affected by multipath originating from the sea surface reflections. Analysis of the SNR data allows to determine the distance between the antenna and the reflecting surface, and thus to measure sea surface height. Results from both analysis strategies are compared to independently observed sea-level data from two stilling-well gauges operated by the Swedish Meteorological and Hydrological Institute (SMHI), which lie in a distance of several km from OSO. The root-mean-square agreement between the different time series of several month's length is on the order of 5 cm and better. These results indicate the large potential for using coastal GNSS-sites for the monitoring of the coastal ocean.

  13. NASA AMES Remote Operations Center for 2001

    NASA Astrophysics Data System (ADS)

    Sims, M.; Marshall, J.; Cox, S.; Galal, K.

    1999-01-01

    There is a Memorandum of Agreement between NASA Ames, JPL, West Virginia University and University of Arizona which led to funding for the MECA microscope and to the establishment of an Ames facility for science analysis of microscopic and other data. The data and analysis will be by agreement of the Mars Environmental Compatibility Assessment (MECA), Robotic Arm Camera (RAC) and other PI's. This facility is intended to complement other analysis efforts with one objective of this facility being to test the latest information technologies in support of actual mission science operations. Additionally, it will be used as a laboratory for the exploration of collaborative science activities. With a goal of enhancing the science return for both Human Exploration and Development of Space (HEDS) and Astrobiology we shall utilize various tools such as superresolution and the Virtual Environment Vehicle Interface (VEVI) virtual reality visualization tools. In this presentation we will describe the current planning for this facility.

  14. 47 CFR 27.1210 - Remote control operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Remote control operation. 27.1210 Section 27.1210 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service §...

  15. 47 CFR 27.1210 - Remote control operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Remote control operation. 27.1210 Section 27.1210 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service §...

  16. 47 CFR 27.1210 - Remote control operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Remote control operation. 27.1210 Section 27.1210 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service §...

  17. 47 CFR 27.1210 - Remote control operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Remote control operation. 27.1210 Section 27.1210 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service §...

  18. 47 CFR 74.533 - Remote control and unattended operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Remote control and unattended operation. 74.533 Section 74.533 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Aural Broadcast Auxiliary Stations § 74.533...

  19. 47 CFR 27.1210 - Remote control operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Remote control operation. 27.1210 Section 27.1210 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service §...

  20. [Design, equipment, and management for air conditioning in operating room].

    PubMed

    Fuji, Kumiko; Mizuno, Ju

    2011-11-01

    In order to maintain air cleanliness in the operating room (OR) permanently, air exchange rate in the OR should be more than 15 times x hr(-1), the laminar air flow should be kept, and the numbers of the persons in the OR and the numbers of opening and closing OR door should be limited. High efficiency particulate air (HEPA) filter is effective in collection and removal of airborne microbes, and is used in the biological clean room. We need to design, equip, and manage the OR environment according to Guideline for Design and Operation of Hospital HVAC Systems HEAS-02-2004 established by Healthcare Engineering Association of Japan and Guideline for Prevention of Surgical Site Infection (SSI) established by the Center for Disease Control and Prevention (CDC) in the USA. PMID:22175178

  1. 30 CFR 250.614 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Well-control fluids, equipment, and operations... Operations § 250.614 Well-control fluids, equipment, and operations. The following requirements apply during all well-workover operations with the tree removed: (a) Well-control fluids, equipment, and...

  2. 30 CFR 250.514 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Well-control fluids, equipment, and operations... Gas Well-Completion Operations § 250.514 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and operations shall be designed, utilized, maintained, and/or tested...

  3. 30 CFR 250.514 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Well-control fluids, equipment, and operations... Gas Well-Completion Operations § 250.514 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and operations shall be designed, utilized, maintained, and/or tested...

  4. 30 CFR 250.514 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Well-control fluids, equipment, and operations... Gas Well-Completion Operations § 250.514 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and operations shall be designed, utilized, maintained, and/or tested...

  5. 30 CFR 250.514 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Well-control fluids, equipment, and operations... SHELF Oil and Gas Well-Completion Operations § 250.514 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and operations shall be designed, utilized, maintained,...

  6. 30 CFR 250.614 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Well-control fluids, equipment, and operations... SHELF Oil and Gas Well-Workover Operations § 250.614 Well-control fluids, equipment, and operations. The... fluids, equipment, and operations shall be designed, utilized, maintained, and/or tested as necessary...

  7. 30 CFR 250.1623 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Well-control fluids, equipment, and operations... SHELF Sulphur Operations § 250.1623 Well-control fluids, equipment, and operations. (a) Well-control fluids, equipment, and operations shall be designed, utilized, maintained, and/or tested as necessary...

  8. High-quality remote interactive imaging in the operating theatre

    NASA Astrophysics Data System (ADS)

    Grimstead, Ian J.; Avis, Nick J.; Evans, Peter L.; Bocca, Alan

    2009-02-01

    We present a high-quality display system that enables the remote access within an operating theatre of high-end medical imaging and surgical planning software. Currently, surgeons often use printouts from such software for reference during surgery; our system enables surgeons to access and review patient data in a sterile environment, viewing real-time renderings of MRI & CT data as required. Once calibrated, our system displays shades of grey in Operating Room lighting conditions (removing any gamma correction artefacts). Our system does not require any expensive display hardware, is unobtrusive to the remote workstation and works with any application without requiring additional software licenses. To extend the native 256 levels of grey supported by a standard LCD monitor, we have used the concept of "PseudoGrey" where slightly off-white shades of grey are used to extend the intensity range from 256 to 1,785 shades of grey. Remote access is facilitated by a customized version of UltraVNC, which corrects remote shades of grey for display in the Operating Room. The system is successfully deployed at Morriston Hospital, Swansea, UK, and is in daily use during Maxillofacial surgery. More formal user trials and quantitative assessments are being planned for the future.

  9. High Level Waste Remote Handling Equipment in the Melter Cave Support Handling System at the Hanford Waste Treatment Plant

    SciTech Connect

    Bardal, M.A.; Darwen, N.J.

    2008-07-01

    Cold war plutonium production led to extensive amounts of radioactive waste stored in tanks at the Department of Energy's (DOE) Hanford site. Bechtel National, Inc. is building the largest nuclear Waste Treatment Plant in the world located at the Department of Energy's Hanford site to immobilize the millions of gallons of radioactive waste. The site comprises five main facilities; Pretreatment, High Level Waste vitrification, Low Active Waste vitrification, an Analytical Lab and the Balance of Facilities. The pretreatment facilities will separate the high and low level waste. The high level waste will then proceed to the HLW facility for vitrification. Vitrification is a process of utilizing a melter to mix molten glass with radioactive waste to form a stable product for storage. The melter cave is designated as the High Level Waste Melter Cave Support Handling System (HSH). There are several key processes that occur in the HSH cell that are necessary for vitrification and include: feed preparation, mixing, pouring, cooling and all maintenance and repair of the process equipment. Due to the cell's high level radiation, remote handling equipment provided by PaR Systems, Inc. is required to install and remove all equipment in the HSH cell. The remote handling crane is composed of a bridge and trolley. The trolley supports a telescoping tube set that rigidly deploys a TR 4350 manipulator arm with seven degrees of freedom. A rotating, extending, and retracting slewing hoist is mounted to the bottom of the trolley and is centered about the telescoping tube set. Both the manipulator and slewer are unique to this cell. The slewer can reach into corners and the manipulator's cross pivoting wrist provides better operational dexterity and camera viewing angles at the end of the arm. Since the crane functions will be operated remotely, the entire cell and crane have been modeled with 3-D software. Model simulations have been used to confirm operational and maintenance

  10. Powered Remote Manipulators Perform Hazardous Retrieval, Handling, and Size Reduction Operations

    SciTech Connect

    Cole, M.D.; Owen, J.R.; Adams, S.R.

    2006-07-01

    This paper describes a new lightweight, powered remote manipulator (PRM) that S.A.Robotics has developed for remote material handling and size reduction in hazardous environments such as reactor decommissioning projects. PRMs can be mounted to various deployment platforms such as remote controlled track-driven vehicles, commercial All Terrain Vehicles, or crane-mounted arms. They can also be installed as replacements for traditional Master-Slave Manipulators (MSMs) in hot cells. The PRM is a six degree of freedom manipulator with carbon fiber structural components that can provide up to a 3 meter (10 foot) reach. Either electric or hydraulic power options can be used and a variety of hydraulic fluids are available to meet combustible material limitations. The PRM is operated with easy-to-use joystick controls that allow operators to sit in a comfortable work station and handle 90 kg (200 pound) loads with a hydraulic power pack or 45 kg (100 pounds) with electric servo-motor driven equipment. With a quick disconnect tool changer, the manipulator can operate grippers, drills, shears, saws, sampling and survey instruments, and the arm can also deploy cameras and lights to support a wide range of remote applications. (authors)

  11. 30 CFR 77.404 - Machinery and equipment; operation and maintenance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Machinery and equipment; operation and... OF UNDERGROUND COAL MINES Safeguards for Mechanical Equipment § 77.404 Machinery and equipment; operation and maintenance. (a) Mobile and stationary machinery and equipment shall be maintained in...

  12. The use of remotely sensed data for operational fisheries oceanography

    NASA Technical Reports Server (NTRS)

    Fiuza, Armando F. G.

    1992-01-01

    Satellite remote sensing data are used under two contexts in fisheries: as a tool for fisheries research and as a means to provide operational support to fishing activities. Fishing operations need synoptic data provided timely; fisheries research needs that type of data and, also, good short-term climatologies. A description is given of several experiences conducted around the world which have employed or are using satellite data for operational fisheries problems. An overview is included of the Portuguese program for fisheries support using remotely sensed data provided by satellites and in situ observations conducted by fishermen. Environmental products useful for fisheries necessarily combine satellite and in situ data. The role of fishermen as a source of good, near-real-time in situ environmental data is stressed; so far, this role seems to have been largely overlooked.

  13. ISS Remote User Payload Operations Training and Support

    NASA Technical Reports Server (NTRS)

    Roth, Karl

    2012-01-01

    For more than ten years hundreds of payloads have been, and are currently being, successfully operated onboard the ISS. These payloads are operated by a diverse set of users all over the world. Due to the current international economic environment payload operations are being streamlined, in more and more cases, by using the payload investigators and scientists to also fill the role of operators. Taking this into consideration, increasingly, we have payload operators that are new to space operations and practices, therefore ground systems training and support have become a more critical aspect in ensuring a successful payload mission. The ISS ground systems payload interface is the Payload Operations and Integration Center (POIC), located at Marshall Space Flight Center. ISS ground systems training for all remote ISS payload operators, as well as the ISS POIC CADRE, are centralized at this facility. The POIC is the starting point for a remote payload operator to learn how to integrate, and operate their payload, successfully onboard the ISS. Additionally, the CADRE that supports the payload user community are trained and operate from this facility. This paper will give an overview of the ISS ground systems at the POIC, as it relates to the payload user/operator and CADRE community. The entire training process from initial contact with the POIC to in-flight operations will be reviewed and improvements to this process will be presented. More importantly we will present current training methods and proposed methodology whereby the user community will be trained more efficiently and thoroughly. Also, we will discuss how we can more effectively support users in their operations concept to programmatically conduct certain aspects of payload operations to reduce costs.

  14. History of remote operations and robotics in nuclear facilities. Robotics and Intelligent Systems Program

    SciTech Connect

    Herndon, J.N.

    1992-05-01

    The field of remote technology is continuing to evolve to support man`s efforts to perform tasks in hostile environments. Remote technology has roots which reach into the early history of man. Fireplace pokers, blacksmith`s tongs, and periscopes are examples of the beginnings of remote technology. The technology which we recognize today has evolved over the last 45-plus years to support human operations in hostile environments such as nuclear fission and fusion, space, underwater, hazardous chemical, and hazardous manufacturing. The four major categories of approach to remote technology have been (1) protective clothing and equipment for direct human entry, (2) extended reach tools using distance for safety, (3) telemanipulators with barriers for safety, and (4) teleoperators incorporating mobility with distance and/or barriers for safety. The government and commercial nuclear industry has driven the development of the majority of the actual teleoperator hardware available today. This hardware has been developed due to the unsatisfactory performance of the protective-clothing approach in many hostile applications. Systems which have been developed include crane/impact wrench systems, unilateral power manipulators, mechanical master/slaves, and servomanipulators. Work for space applications has been primarily research oriented with few successful space applications, although the shuttle`s remote manipulator system has been successful. In the last decade, underwater applications have moved forward significantly, with the offshore oil industry and military applications providing the primary impetus. This document consists of viewgraphs and subtitled figures.

  15. 30 CFR 56.12071 - Movement or operation of equipment near high-voltage power lines.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Movement or operation of equipment near high... NONMETAL MINES Electricity § 56.12071 Movement or operation of equipment near high-voltage power lines. When equipment must be moved or operated near energized high-voltage powerlines (other than...

  16. 30 CFR 56.12071 - Movement or operation of equipment near high-voltage power lines.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Movement or operation of equipment near high... NONMETAL MINES Electricity § 56.12071 Movement or operation of equipment near high-voltage power lines. When equipment must be moved or operated near energized high-voltage powerlines (other than...

  17. 30 CFR 57.12071 - Movement or operation of equipment near high-voltage powerlines.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Movement or operation of equipment near high... AND NONMETAL MINES Electricity Surface Only § 57.12071 Movement or operation of equipment near high-voltage powerlines. When equipment must be moved or operated near energized high-voltage powerlines...

  18. 30 CFR 56.12071 - Movement or operation of equipment near high-voltage power lines.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Movement or operation of equipment near high... NONMETAL MINES Electricity § 56.12071 Movement or operation of equipment near high-voltage power lines. When equipment must be moved or operated near energized high-voltage powerlines (other than...

  19. 30 CFR 57.12071 - Movement or operation of equipment near high-voltage powerlines.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Movement or operation of equipment near high... AND NONMETAL MINES Electricity Surface Only § 57.12071 Movement or operation of equipment near high-voltage powerlines. When equipment must be moved or operated near energized high-voltage powerlines...

  20. 30 CFR 57.12071 - Movement or operation of equipment near high-voltage powerlines.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Movement or operation of equipment near high... AND NONMETAL MINES Electricity Surface Only § 57.12071 Movement or operation of equipment near high-voltage powerlines. When equipment must be moved or operated near energized high-voltage powerlines...

  1. 49 CFR 236.6 - Hand-operated switch equipped with switch circuit controller.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Hand-operated switch equipped with switch circuit..., AND APPLIANCES Rules and Instructions: All Systems General § 236.6 Hand-operated switch equipped with switch circuit controller. Hand-operated switch equipped with switch circuit controller connected to...

  2. 49 CFR 236.6 - Hand-operated switch equipped with switch circuit controller.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Hand-operated switch equipped with switch circuit..., AND APPLIANCES Rules and Instructions: All Systems General § 236.6 Hand-operated switch equipped with switch circuit controller. Hand-operated switch equipped with switch circuit controller connected to...

  3. 49 CFR 236.6 - Hand-operated switch equipped with switch circuit controller.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Hand-operated switch equipped with switch circuit..., AND APPLIANCES Rules and Instructions: All Systems General § 236.6 Hand-operated switch equipped with switch circuit controller. Hand-operated switch equipped with switch circuit controller connected to...

  4. 49 CFR 236.6 - Hand-operated switch equipped with switch circuit controller.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Hand-operated switch equipped with switch circuit..., AND APPLIANCES Rules and Instructions: All Systems General § 236.6 Hand-operated switch equipped with switch circuit controller. Hand-operated switch equipped with switch circuit controller connected to...

  5. 49 CFR 236.6 - Hand-operated switch equipped with switch circuit controller.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Hand-operated switch equipped with switch circuit..., AND APPLIANCES Rules and Instructions: All Systems General § 236.6 Hand-operated switch equipped with switch circuit controller. Hand-operated switch equipped with switch circuit controller connected to...

  6. 30 CFR 57.12071 - Movement or operation of equipment near high-voltage powerlines.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... AND NONMETAL MINES Electricity Surface Only § 57.12071 Movement or operation of equipment near high-voltage powerlines. When equipment must be moved or operated near energized high-voltage powerlines (other... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Movement or operation of equipment near...

  7. 30 CFR 57.12071 - Movement or operation of equipment near high-voltage powerlines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... AND NONMETAL MINES Electricity Surface Only § 57.12071 Movement or operation of equipment near high-voltage powerlines. When equipment must be moved or operated near energized high-voltage powerlines (other... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Movement or operation of equipment near...

  8. 48 CFR 252.246-7004 - Safety of Facilities, Infrastructure, and Equipment for Military Operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., Infrastructure, and Equipment for Military Operations. 252.246-7004 Section 252.246-7004 Federal Acquisition..., Infrastructure, and Equipment for Military Operations. As prescribed in 246.270-4, use the following clause: Safety of Facilities, Infrastructure, and Equipment for Military Operations (OCT 2010) (a)...

  9. 48 CFR 252.246-7004 - Safety of Facilities, Infrastructure, and Equipment for Military Operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., Infrastructure, and Equipment for Military Operations. 252.246-7004 Section 252.246-7004 Federal Acquisition..., Infrastructure, and Equipment for Military Operations. As prescribed in 246.270-4, use the following clause: Safety of Facilities, Infrastructure, and Equipment for Military Operations (OCT 2010) (a)...

  10. 14 CFR 91.171 - VOR equipment check for IFR operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false VOR equipment check for IFR operations. 91... Instrument Flight Rules § 91.171 VOR equipment check for IFR operations. (a) No person may operate a civil aircraft under IFR using the VOR system of radio navigation unless the VOR equipment of that aircraft—...

  11. 48 CFR 252.246-7004 - Safety of Facilities, Infrastructure, and Equipment for Military Operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., Infrastructure, and Equipment for Military Operations. 252.246-7004 Section 252.246-7004 Federal Acquisition..., Infrastructure, and Equipment for Military Operations. As prescribed in 246.270-4, use the following clause: SAFETY OF FACILITIES, INFRASTRUCTURE, AND EQUIPMENT FOR MILITARY OPERATIONS (OCT 2010) (a)...

  12. Remote operation of the CHARA array via the Internet

    NASA Astrophysics Data System (ADS)

    Fallon, Thomas; McAlister, Harold A.; ten Brummelaar, Theo A.

    2003-02-01

    A remote operations center for Georgia State University's Center for High Angular Resolution Astronomy (CHARA) Array is in the final stages of implementation on the university campus in Atlanta, GA. Several technological considerations were incorporated into the overall design including a secure network infrastructure with an acceptable end-to-end latency, a control room replete with appropriate computing and projection systems, an efficient client-server model, and a data archival system. Although independent of the local weather, remote operations have practical considerations, such as routine preparations requiring on-site personnel and the observation of astronomical targets with celestial coordinates appropriate to the Local Sidereal Time (LST) and U-V plane coverage of the array.

  13. Remotely operated guideposts reduce drilling time and costs

    SciTech Connect

    Watkins, S.S.; Beato, C.L. ); Vetter, V.H. )

    1990-03-01

    This paper reports remotely operated guideposts used to establish, release, and re-establish guidelines for a template installation in 1,758 ft (536 m) of water in the Gulf of Mexico. The guideposts were used to reduce the drilling-template weight, to improve accessibility of the remotely operated vehicle (ROV) around the well slots, and to reposition the blowout preventer (BOP) stack on a new well without tripping the stack to the surface. Before field installation, procedures were developed and the guideposts and running tools were function tested. Wet tests verified the reliability of the ROV and guidepost interface. This testing contributed to the successful use of guideposts. Drilling-template costs dropped significantly. The approach helped save about 36 days of drilling time. The guideposts were also used to tie back the tendons and production risers for the tension-leg well platform (TLWP).

  14. Advantages and limitations of remotely operated sea floor drill rigs

    NASA Astrophysics Data System (ADS)

    Freudenthal, T.; Smith, D. J.; Wefer, G.

    2009-04-01

    A variety of research targets in marine sciences including the investigation of gas hydrates, slope stability, alteration of oceanic crust, ore formation and palaeoclimate can be addressed by shallow drilling. However, drill ships are mostly used for deep drillings, both because the effort of building up a drill string from a drill ship to the deep sea floor is tremendous and control on drill bit pressure from a movable platform and a vibrating drill string is poor especially in the upper hundred meters. During the last decade a variety of remotely operated drill rigs have been developed, that are deployed on the sea bed and operated from standard research vessels. These developments include the BMS (Bentic Multicoring System, developed by Williamson and Associates, operated by the Japanese Mining Agency), the PROD (Portable Remotely Operated Drill, developed and operated by Benthic Geotech), the Rockdrill 2 (developed and operated by the British geological Survey) and the MeBo (German abbreviation for sea floor drill rig, developed and operated by Marum, University of Bremen). These drill rigs reach drilling depths between 15 and 100 m. For shallow drillings remotely operated drill rigs are a cost effective alternative to the services of drill ships and have the major advantage that the drilling operations are performed from a stable platform independent of any ship movements due to waves, wind or currents. Sea floor drill rigs can be deployed both in shallow waters and the deep sea. A careful site survey is required before deploying the sea floor drill rig. Slope gradient, small scale topography and soil strength are important factors when planning the deployment. The choice of drill bits and core catcher depend on the expected geology. The required drill tools are stored on one or two magazines on the drill rig. The MeBo is the only remotely operated drill rig world wide that can use wire line coring technique. This method is much faster than conventional

  15. Remotely operated welding systems for EdF plant maintenance

    SciTech Connect

    Thapon, G. ); Blight, J.; Durand, B. )

    1992-01-01

    With the objective of improving weld quality, reducing outage times, and minimizing integrated dose, Electricite de France (EdF) and Comex Nucleaire (CxN) have developed a number of advanced remotely controlled welding systems. Three such developments are described, two having been used operationally and the third being qualified for use in the coming months. The three developments involve replacing pressurizes heaters, replacing fuel charge head sleeves, and real-time interactive welding.

  16. Design considerations for remotely operated welding in space: Task definition and visual weld monitoring experiment

    NASA Astrophysics Data System (ADS)

    Reynerson, Charles M.

    1993-05-01

    This thesis explores the concept of welding in a space environment with the use of automation. Since the amount of time astronauts can work outside a spacecraft is limited, future construction and repair tasks will likely be assisted by automation. It is also likely that remote space welding will be needed for the construction of large-scale space structures in earth orbit as well as for lunar and Martian ground-based structures. Due to the complex nature of the tasks to be accomplished, the equipment will probably not be fully autonomous but instead supervised by a human operator. The welding fabrication problem in space is examined in a broad sense including some of the considerations for designing a human supervisory remote welding system. The history of space welding processes is examined, as well as current research in the field. A task definition and functional analysis is provided to assist future designers in outlining typical operational sequences for such a remote welding system. Such analysis is important when deciding whether the human operator should perform certain tasks or if the operator should supervise the automated system while it performs the tasks.

  17. Remote manual operator for space station intermodule ventilation valve

    NASA Technical Reports Server (NTRS)

    Guyaux, James R.

    1996-01-01

    The Remote Manual Operator (RMO) is a mechanism used for manual operation of the Space Station Intermodule Ventilation (IMV) valve and for visual indication of valve position. The IMV is a butterfly-type valve, located in the ventilation or air circulation ducts of the Space Station, and is used to interconnect or isolate the various compartments. The IMV valve is normally operated by an electric motor-driven actuator under computer or astronaut control, but it can also be operated manually with the RMO. The IMV valve RMO consists of a handle with a deployment linkage, a gear-driven flexible shaft, and a linkage to disengage the electric motor actuator during manual operation. It also provides visual indication of valve position. The IMV valve RMO is currently being prepared for qualification testing.

  18. 14 CFR 121.569 - Equipment interchange: Domestic and flag operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Equipment interchange: Domestic and flag... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.569 Equipment interchange: Domestic and flag operations. (a) Before operating under an interchange agreement,...

  19. 14 CFR 121.569 - Equipment interchange: Domestic and flag operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Equipment interchange: Domestic and flag... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.569 Equipment interchange: Domestic and flag operations. (a) Before operating under an interchange agreement,...

  20. 14 CFR 121.569 - Equipment interchange: Domestic and flag operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Equipment interchange: Domestic and flag... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.569 Equipment interchange: Domestic and flag operations. (a) Before operating under an interchange agreement,...

  1. 14 CFR 121.569 - Equipment interchange: Domestic and flag operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Equipment interchange: Domestic and flag... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.569 Equipment interchange: Domestic and flag operations. (a) Before operating under an interchange agreement,...

  2. 14 CFR 121.569 - Equipment interchange: Domestic and flag operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Equipment interchange: Domestic and flag... OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.569 Equipment interchange: Domestic and flag operations. (a) Before operating under an interchange agreement,...

  3. Electro-Mechanical Manipulator for Use in the Remote Equipment Decontamination Cell at the Defense Waste Processing Facility, Savannah River Site - 12454

    SciTech Connect

    Lambrecht, Bill; Dixon, Joe; Neuville, John R.

    2012-07-01

    One of the legacies of the cold war is millions of liters of radioactive waste. One of the locations where this waste is stored is at the Savannah River Site (SRS) in South Carolina. A major effort to clean up this waste is on-going at the defense waste processing facility (DWPF) at SRS. A piece of this effort is decontamination of the equipment used in the DWPF to process the waste. The remote equipment decontamination cell (REDC) in the DWPF uses electro-mechanical manipulators (EMM) arms manufactured and supplied by PaR Systems to decontaminate DWPF process equipment. The decontamination fluid creates a highly corrosive environment. After 25 years of operational use the original EMM arms are aging and need replacement. To support continued operation of the DWPF, two direct replacement EMM arms were delivered to the REDC in the summer of 2011. (authors)

  4. Remotely operated vehicles as underwater inspection and maintenance tools: An operator's viewpoint

    SciTech Connect

    Simpson, J.

    1984-10-01

    Utilisation of remotely operated vehicles in the Northern North Sea is tending towards a science. Various vehicles compete in a razor-sharp market for jacket and pipeline inspections, drilling support and diver assist roles. This paper discusses Conoco's Northern Operations viewpoint and their vehicle utilisation experience.

  5. Apollo experience report: Photographic equipment and operations during manned space-flight programs

    NASA Technical Reports Server (NTRS)

    Kuehnel, H. A.

    1972-01-01

    The evolution of crew-operated photographic equipment and the procedures for manned space-flight photographic operations are reviewed. The establishment of program requirements is described. Photographic operations are discussed, including preflight testing and inflight operations.

  6. Expanding Remote Science Operations Capabilities Onboard the International Space Station

    NASA Technical Reports Server (NTRS)

    Cruzen, Craig A.; Dyer, Steven V.; Gibbs, Richard E., III; Cech, John G.

    2004-01-01

    EXPRESS Racks have been supporting payload science operations onboard the International Space Station (ISS) since April of 2001. EXPRESS is an acronym that stands for "EXpedite the PRocessing of Experiments to Space Station." This name reflects NASA's focus to simplify the process of manifesting experiments and maximizing scientific research capabilities by providing a robust, remotely operated payload support platform. The EXPRESS Rack System was developed by NASA's Marshall Space Flight Center (MSFC) and built by The Boeing Company in Huntsville, Alabama. Eight EXPRESS racks were built and five are currently onboard the ISS supporting science operations. The design and development of the EXPRESS Rack System is a long story that has been documented in previous publications. This paper briefly describes the facilities used to develop and verify flight software, test operational capabilities. It then traces the advancements made in the operational capabilities of the EXPRESS Racks from the time they were launched on STS-100 through the present. The paper concludes with a description of potential enhancements that will make the EXPRESS racks one of the most advanced and capable remote science platforms ever developed.

  7. Global coverage measurement planning strategies for mobile robots equipped with a remote gas sensor.

    PubMed

    Arain, Muhammad Asif; Trincavelli, Marco; Cirillo, Marcello; Schaffernicht, Erik; Lilienthal, Achim J

    2015-01-01

    The problem of gas detection is relevant to many real-world applications, such as leak detection in industrial settings and landfill monitoring. In this paper, we address the problem of gas detection in large areas with a mobile robotic platform equipped with a remote gas sensor. We propose an algorithm that leverages a novel method based on convex relaxation for quickly solving sensor placement problems, and for generating an efficient exploration plan for the robot. To demonstrate the applicability of our method to real-world environments, we performed a large number of experimental trials, both on randomly generated maps and on the map of a real environment. Our approach proves to be highly efficient in terms of computational requirements and to provide nearly-optimal solutions. PMID:25803707

  8. Global Coverage Measurement Planning Strategies for Mobile Robots Equipped with a Remote Gas Sensor

    PubMed Central

    Arain, Muhammad Asif; Trincavelli, Marco; Cirillo, Marcello; Schaffernicht, Erik; Lilienthal, Achim J.

    2015-01-01

    The problem of gas detection is relevant to many real-world applications, such as leak detection in industrial settings and landfill monitoring. In this paper, we address the problem of gas detection in large areas with a mobile robotic platform equipped with a remote gas sensor. We propose an algorithm that leverages a novel method based on convex relaxation for quickly solving sensor placement problems, and for generating an efficient exploration plan for the robot. To demonstrate the applicability of our method to real-world environments, we performed a large number of experimental trials, both on randomly generated maps and on the map of a real environment. Our approach proves to be highly efficient in terms of computational requirements and to provide nearly-optimal solutions. PMID:25803707

  9. A historical perspective of remote operations and robotics in nuclear facilities. Robotics and Intelligent Systems Program

    SciTech Connect

    Herndon, J.N.

    1992-12-31

    The field of remote technology is continuing to evolve to support man`s efforts to perform tasks in hostile environments. The technology which we recognize today as remote technology has evolved over the last 45 years to support human operations in hostile environments such as nuclear fission and fusion, space, underwater, hazardous chemical, and hazardous manufacturing. The four major categories of approach to remote technology have been (1) protective clothing and equipment for direct human entry, (2) extended reach tools using distance for safety, (3) telemanipulators with barriers for safety, and (4) teleoperators incorporating mobility with distance and/or barriers for safety. The government and commercial nuclear industry has driven the development of the majority of the actual teleoperator hardware available today. This hardware has been developed largely due to the unsatisfactory performance of the protective-clothing approach in many hostile applications. Manipulation systems which have been developed include crane/impact wrench systems, unilateral power manipulators, mechanical master/slaves, and servomanipulators. Viewing systems have included periscopes, shield windows, and television systems. Experience over the past 45 years indicates that maintenance system flexibility is essential to typical repair tasks because they are usually not repetitive, structured, or planned. Fully remote design (manipulation, task provisions, remote tooling, and facility synergy) is essential to work task efficiency. Work for space applications has been primarily research oriented with relatively few successful space applications, although the shuttle`s remote manipulator system has been quite successful. In the last decade, underwater applications have moved forward significantly, with the offshore oil industry and military applications providing the primary impetus.

  10. Introduction to an airborne remote sensing system equipped onboard the Chinese marine surveillance plane

    NASA Astrophysics Data System (ADS)

    Gong, Fang; Wang, Difeng; Pan, Delu; Hao, Zengzhou

    2008-10-01

    The airborne remote sensing system onboard the Chinese Marine Surveillance Plane have three scanners including marine airborne multi-spectrum scanner(MAMS), airborne hyper spectral system(AISA+) and optical-electric platform(MOP) currently. MAMS is developed by Shanghai Institute of Technology and Physics CAS with 11 bands from ultraviolet to infrared and mainly used for inversion of oceanic main factors and pollution information, like chlorophyll, sea surface temperature, red tide, etc. The AISA+ made by Finnish Specim company is a push broom system, consist of a high spectrum scanner head, a miniature GPS/INS sensor and data collecting PC. It is a kind of aviation imaging spectrometer and has the ability of ground target imaging and measuring target spectrum characteristic. The MOP mainly supports for object watching, recording and track. It mainly includes 3 equipments: digital CCD with Sony-DXC390, CANON EOS film camera and digital camera Sony F717. This paper mainly introduces these three remote sensing instruments as well as the ground processing information system, involving the system's hardware and software design, related algorithm research, etc.

  11. 46 CFR 109.301 - Operational readiness, maintenance, and inspection of lifesaving equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Operational readiness, maintenance, and inspection of lifesaving equipment. 109.301 Section 109.301 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.301 Operational readiness, maintenance,...

  12. 46 CFR 109.301 - Operational readiness, maintenance, and inspection of lifesaving equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Operational readiness, maintenance, and inspection of lifesaving equipment. 109.301 Section 109.301 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.301 Operational readiness, maintenance,...

  13. 30 CFR 250.614 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Well-control fluids, equipment, and operations... Gas Well-Workover Operations § 250.614 Well-control fluids, equipment, and operations. The following requirements apply during all well-workover operations with the tree removed: (a) Well-control...

  14. 30 CFR 250.614 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Well-control fluids, equipment, and operations... Gas Well-Workover Operations § 250.614 Well-control fluids, equipment, and operations. The following requirements apply during all well-workover operations with the tree removed: (a) Well-control...

  15. 30 CFR 250.614 - Well-control fluids, equipment, and operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Well-control fluids, equipment, and operations... Gas Well-Workover Operations § 250.614 Well-control fluids, equipment, and operations. The following requirements apply during all well-workover operations with the tree removed: (a) Well-control...

  16. An automatic remotely web-based control equipment for investigating gas flux at water - air interfaces

    NASA Astrophysics Data System (ADS)

    Duc, N. T.; Silverstein, S.; Wik, M.; Crill, P. M.; Bastviken, D.; Varner, R. K.

    2014-12-01

    Aquatic ecosystems are major sources of greenhouse gases (GHG). Robust measurements of natural GHG emissions are vital for evaluating regional to global carbon budgets and for assessing climate feedbacks on natural emissions to improve climate models. Diffusive and ebullitive (bubble) transport are two major pathways of gas release from surface waters. Capturing the high temporal variability of these fluxes has been labor intensive using manual based methods, or expensive using available high resolution equipment (e.g. eddy correlation methods). Here, we present an inexpensive device that includes an easily mobile diffusive flux chamber and a bubble counter (inverted funnel) all in one. It is equipped with wireless data readout and web-based remote monitoring and control functions. The device can be programmed to measure in situ mixing ratios of gas in the chamber, and accumulation of ebullitive gas in the funnel. The device can also collect gas samples into sample bottles for subsequent analyses (e.g concentration, stable isotopes) in the laboratory.

  17. Geological and environmental remote sensing for international petroleum operations

    SciTech Connect

    Ellis, J.M.

    1995-11-01

    Remote sensing allows the petroleum industry to make better and quicker interpretations of geological and environmental conditions in areas of present and future operations. Often remote sensing (including aerial photographs) is required because existing maps are out-of-date, too small of scale, or provide only limited information. Implementing remote sensing can lead to lower project costs and reduced risk. The same satellite and airborne data can be used effectively for both geological and environmental applications. For example, earth scientists can interpret new lithologic, structural, and geomorphic information from near-infrared and radar imagery in terrains as diverse as barren desert and tropical jungle. Environmental applications with these and other imagery include establishing baselines, assessing impact by documenting changes through time, and mapping land-use, habitat, and vegetation. Higher resolution sensors provide an up-to-date overview of onshore and offshore petroleum facilities, whereas sensors capable of oblique viewing can be used to generate topographic maps. Geological application in Yemen involved merging Landsat TM and SPOT imagery to obtain exceptional lithologic discrimination. In the Congo, a topographic map to plan field operations was interpreted from the overlapping radar strips. Landsat MSS and TM, SPOT, and Russian satellite images with new aerial photographs are being used in the Tengiz supergiant oil field of Kazakhstan to help establish an environmental baseline, generate a base map, locate wells, plan facilities, and support a geographical information system (GIS). In the Niger delta, Landsat TM and SPOT are being used to plan pipeline routes and seismic lines, and to monitor rapid shoreline changes and population growth. Accurate coastlines, facility locations, and shoreline types are being extracted from satellite images for use in oil spill models.

  18. 29 CFR 1926.605 - Marine operations and equipment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... shall be provided with a suitable means of protection against falling from the deckload. (d) First-aid and lifesaving equipment. (1) Provisions for rendering first aid and medical assistance shall be...

  19. Interdisciplinary group explores seafloor eruption with remotely operated vehicle

    NASA Astrophysics Data System (ADS)

    Embley, Robert; Baker, Edward

    One of the most successful open-ocean, interdisciplinary expeditions using a remotely operated vehicle was conducted last year and is being looked on as a harbinger for future deep submergence expeditions. Unmanned systems have emerged in the past decade as an alternative to manned submersibles for deep-ocean studies. But until now they have not proven themselves to be equal to manned vehicles in conducting multiple sampling tasks in an interdisciplinary milieu. Last year's expedition involved extensive investigations and sampling using the Canadian Remotely Operated Vehicle for Ocean Sciences (ROPOS) [Shepherd and Juniper, 1997].A team of 33 chemists, biologists, geologists, and engineers, including a number of principal investigators from the United States and Canada, sailed on the Ronald H. Browne National Oceanic and Atmospheric Administration (NOAA) ship, with ROPOS to investigate in detail the aftermath of a diking event in the Pacific Ocean and its effect on hydrothermal chemistry and on seafloor and subseafloor biological communities. The expedition was part of the New Millennium Observatory (NeMO) project and began in earnest the in situ portion of the project in August 1998.

  20. Enabling Remote and Automated Operations at The Red Buttes Observatory

    NASA Astrophysics Data System (ADS)

    Ellis, Tyler G.; Jang-Condell, Hannah; Kasper, David; Yeigh, Rex R.

    2016-01-01

    The Red Buttes Observatory (RBO) is a 60 centimeter Cassegrain telescope located ten miles south of Laramie, Wyoming. The size and proximity of the telescope comfortably make the site ideal for remote and automated observations. This task required development of confidence in control systems for the dome, telescope, and camera. Python and WinSCP script routines were created for the management of science images and weather. These scripts control the observatory via the ASCOM standard libraries and allow autonomous operation after initiation.The automation tasks were completed primarily to rejuvenate an aging and underutilized observatory with hopes to contribute to an international exoplanet hunting team with other interests in potentially hazardous asteroid detection. RBO is owned and operated solely by the University of Wyoming. The updates and proprietor status have encouraged the development of an undergraduate astronomical methods course including hands-on experience with a research telescope, a rarity in bachelor programs for astrophysics.

  1. 21 CFR 111.117 - What quality control operations are required for equipment, instruments, and controls?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... and Process Control System: Requirements for Quality Control § 111.117 What quality control operations are required for equipment, instruments, and controls? Quality control operations for equipment... 21 Food and Drugs 2 2011-04-01 2011-04-01 false What quality control operations are required...

  2. 30 CFR 57.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Operating speeds and control of equipment. 57... Loading, Hauling, and Dumping Traffic Safety § 57.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  3. 30 CFR 57.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Operating speeds and control of equipment. 57... Loading, Hauling, and Dumping Traffic Safety § 57.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  4. 30 CFR 57.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Operating speeds and control of equipment. 57... Loading, Hauling, and Dumping Traffic Safety § 57.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  5. 30 CFR 56.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Operating speeds and control of equipment. 56... Loading, Hauling, and Dumping Traffic Safety § 56.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  6. 30 CFR 56.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Operating speeds and control of equipment. 56... Loading, Hauling, and Dumping Traffic Safety § 56.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  7. 30 CFR 56.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Operating speeds and control of equipment. 56... Loading, Hauling, and Dumping Traffic Safety § 56.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  8. 14 CFR 121.353 - Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... uninhabited terrain areas: Flag, supplemental, and certain domestic operations. 121.353 Section 121.353..., FLAG, AND SUPPLEMENTAL OPERATIONS Instrument and Equipment Requirements § 121.353 Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and certain domestic...

  9. 14 CFR 121.353 - Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... uninhabited terrain areas: Flag, supplemental, and certain domestic operations. 121.353 Section 121.353..., FLAG, AND SUPPLEMENTAL OPERATIONS Instrument and Equipment Requirements § 121.353 Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and certain domestic...

  10. 14 CFR 121.353 - Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... uninhabited terrain areas: Flag, supplemental, and certain domestic operations. 121.353 Section 121.353..., FLAG, AND SUPPLEMENTAL OPERATIONS Instrument and Equipment Requirements § 121.353 Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and certain domestic...

  11. 14 CFR 121.353 - Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... uninhabited terrain areas: Flag, supplemental, and certain domestic operations. 121.353 Section 121.353..., FLAG, AND SUPPLEMENTAL OPERATIONS Instrument and Equipment Requirements § 121.353 Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and certain domestic...

  12. 14 CFR 121.353 - Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... uninhabited terrain areas: Flag, supplemental, and certain domestic operations. 121.353 Section 121.353..., FLAG, AND SUPPLEMENTAL OPERATIONS Instrument and Equipment Requirements § 121.353 Emergency equipment for operations over uninhabited terrain areas: Flag, supplemental, and certain domestic...

  13. 14 CFR 91.507 - Equipment requirements: Over-the-top or night VFR operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Equipment requirements: Over-the-top or night VFR operations. 91.507 Section 91.507 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment requirements: Over-the-top or night VFR operations. No person may operate an airplane...

  14. 14 CFR 91.507 - Equipment requirements: Over-the-top or night VFR operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Equipment requirements: Over-the-top or night VFR operations. 91.507 Section 91.507 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment requirements: Over-the-top or night VFR operations. No person may operate an airplane...

  15. 14 CFR 91.507 - Equipment requirements: Over-the-top or night VFR operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Equipment requirements: Over-the-top or night VFR operations. 91.507 Section 91.507 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment requirements: Over-the-top or night VFR operations. No person may operate an airplane...

  16. 14 CFR 91.507 - Equipment requirements: Over-the-top or night VFR operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Equipment requirements: Over-the-top or night VFR operations. 91.507 Section 91.507 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment requirements: Over-the-top or night VFR operations. No person may operate an airplane...

  17. 14 CFR 91.507 - Equipment requirements: Over-the-top or night VFR operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Equipment requirements: Over-the-top or night VFR operations. 91.507 Section 91.507 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment requirements: Over-the-top or night VFR operations. No person may operate an airplane...

  18. 33 CFR 150.510 - How must tested emergency equipment be operated?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false How must tested emergency equipment be operated? 150.510 Section 150.510 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Operational Tests and Inspections (general) § 150.510 How must tested emergency equipment be operated?...

  19. 30 CFR 57.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Operating speeds and control of equipment. 57... Loading, Hauling, and Dumping Traffic Safety § 57.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  20. 30 CFR 56.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Operating speeds and control of equipment. 56... Loading, Hauling, and Dumping Traffic Safety § 56.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  1. 30 CFR 57.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Operating speeds and control of equipment. 57... Loading, Hauling, and Dumping Traffic Safety § 57.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  2. 30 CFR 56.9101 - Operating speeds and control of equipment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Operating speeds and control of equipment. 56... Loading, Hauling, and Dumping Traffic Safety § 56.9101 Operating speeds and control of equipment.... Operating speeds shall be consistent with conditions of roadways, tracks, grades, clearance, visibility,...

  3. 49 CFR 236.1006 - Equipping locomotives operating in PTC territory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... segment equipped with a PTC system shall be controlled by a locomotive equipped with an onboard PTC... shall include in its PTCIP specific goals for progressive implementation of onboard systems and... operative PTC onboard equipment. The PTCIP shall include a brief but sufficient explanation of how...

  4. 30 CFR 57.20032 - Two-way communication equipment for underground operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Two-way communication equipment for underground... NONMETAL MINES Miscellaneous § 57.20032 Two-way communication equipment for underground operations. Telephones or other two-way communication equipment with instructions for their use shall be provided...

  5. 49 CFR 236.1006 - Equipping locomotives operating in PTC territory.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... segment equipped with a PTC system shall be controlled by a locomotive equipped with an onboard PTC... shall include in its PTCIP specific goals for progressive implementation of onboard systems and... operative PTC onboard equipment. The PTCIP shall include a brief but sufficient explanation of how...

  6. 49 CFR 236.1006 - Equipping locomotives operating in PTC territory.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... segment equipped with a PTC system shall be controlled by a locomotive equipped with an onboard PTC... shall include in its PTCIP specific goals for progressive implementation of onboard systems and... operative PTC onboard equipment. The PTCIP shall include a brief but sufficient explanation of how...

  7. 49 CFR 236.1006 - Equipping locomotives operating in PTC territory.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... segment equipped with a PTC system shall be controlled by a locomotive equipped with an onboard PTC... shall include in its PTCIP specific goals for progressive implementation of onboard systems and... operative PTC onboard equipment. The PTCIP shall include a brief but sufficient explanation of how...

  8. 49 CFR 236.1006 - Equipping locomotives operating in PTC territory.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... segment equipped with a PTC system shall be controlled by a locomotive equipped with an onboard PTC... shall include in its PTCIP specific goals for progressive implementation of onboard systems and... operative PTC onboard equipment. The PTCIP shall include a brief but sufficient explanation of how...

  9. 76 FR 29169 - Requirements for Intermodal Equipment Providers and for Motor Carriers and Drivers Operating...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-20

    ... inspections (74 FR 68703). Petition for Rulemaking On March 31, 2010, the Ocean Carrier Equipment Management... Equipment Providers and for Motor Carriers and Drivers Operating Intermodal Equipment AGENCY: Federal Motor... motor carriers to prepare a driver- vehicle inspection report (DVIR) on an item of intermodal...

  10. A remote camera operation system using a marker attached cap

    NASA Astrophysics Data System (ADS)

    Kawai, Hironori; Hama, Hiromitsu

    2005-12-01

    In this paper, we propose a convenient system to control a remote camera according to the eye-gazing direction of the operator, which is approximately obtained through calculating the face direction by means of image processing. The operator put a marker attached cap on his head, and the system takes an image of the operator from above with only one video camera. Three markers are set up on the cap, and 'three' is the minimum number to calculate the tilt angle of the head. The more markers are used, the robuster system may be made to occlusion, and the wider moving range of the head is tolerated. It is supposed that the markers must not exist on any three dimensional straight line. To compensate the marker's color change due to illumination conditions, the threshold for the marker extraction is adaptively decided using a k-means clustering method. The system was implemented with MATLAB on a personal computer, and the real-time operation was realized. Through the experimental results, robustness of the system was confirmed and tilt and pan angles of the head could be calculated with enough accuracy to use.

  11. Use of a remotely operated vehicle (submarine) for nuclear plant inspections

    SciTech Connect

    Duink, S.S.; Adam, J.D.

    1989-01-01

    This paper describes the use of a specialized remotely operated vehicle (ROV) to perform visual inspections underwater in nuclear power plant. An underwater ROV, or minisubmarine, for visual inspections has several advantages over the more traditional camera-on-a-pole techniques and can perform some inspections easily that in the past were considered too difficult to conduct remotely. Other advantages include radiation dose savings, outage critical path savings, and reduced manpower and expenses. Some of the principal advantages of the ROV is its maneuverability, accessibility, and stability. This ROV is remarkably stable and has some stationary positioning capabilities. A necessary inspection inside a boiling water reactor (BWR) steam drier would not have been practical using other techniques. Containment suppression pool inspection was once considered nearly impossible using conventional remote inspection equipment; however, the ROV has reduced this mammoth task to one of a few person-days without the risk of having a diver in the water. Inside the BWR vessel this unit can inspect everything above the top guide. Because of the radiation-resistant color camera, the ROV proved extremely helpful during fuel movement for fuel assembly identification, orientation, and core verification. Fuel pools, reactor cavities, and storage pools all have liner seam welds that the ROV can readily inspect while they are flooded without interfering with other work occurring simultaneously.

  12. Study of global operational needs for mine clearance equipment

    NASA Astrophysics Data System (ADS)

    Blagden, Paddy M.

    2003-09-01

    The Geneva International Centre for Humanitarian Demining studied the needs of landmine clearance groups for equipment to carry out specific functions of mine clearance. This was done on a global level, and useful results were obtained, which will provide the basis for further analysis.

  13. Heavy Equipment Operator Instructional Materials. Basic Core. Volume I.

    ERIC Educational Resources Information Center

    Hendrix, Laborn J.; Sawatzky, Joyce

    Developed through close coordination between contractors, construction workers, and vocational educators, this instructor's manual is designed to help heavy equipment instructors present materials in a systematic format. The instructional materials in the manual are written in terms of student performance, using measurable behavioral objectives.…

  14. Overview of Remote Retrieval Equipment and the Strategy for removal of Radon Bearing Waste from Silos 1 and 2 at the Fernald Site

    SciTech Connect

    Rinker, Michael W.; Samuel, Todd J.

    2001-12-29

    This document provides an overview of the remote retrieval equipment and strategy for the retrieval of waste from Silos 1 and 2 at the Department of Energy's Fernald site in southwestern Ohio. The scope of this paper is limited to general descriptions of remote equipment specifically related in-silo retrieval. The retrieval strategy describes how the contractor team is planning to utilize the various remote subsystems to efficiently remove the waste from the silos from a philosophical standpoint as opposed to a procedural and operational standpoint. The retrieval strategy and approach is based upon the successful tank retrieval operations conducted at DOE's Oak Ridge and Hanford Sites. Lessons learned from these previous operations have been utilized in planning an approach for the Fernald Silo Retrieval Project. The equipment overview includes discussion of the retrieval system configurations together with descriptions of the robotic arm and retrieval end effectors, the conditioning and transfer pumping system, the sluicer and sluicing pump, as well as the debris retrieval system. A unique challenge being addressed as part of this project is the waste contents. Silos 1 and 2 contain two distinct layers of material that need to be retrieved. The first layer is a Bentonite (trade name BentogroutTM) cap that was placed in the silos to prevent radon migration into the dome space and out of the silos. The Bentonite layer varies, but in general it is approximately six inches deep in the center of the silo and thirty-six inches near the silo walls. The material may have dried out on the surface, and may still be wetted near the bottom of the bentonite layer. The K-65 ore tailings, which were slurried into the silos, are the remainder of the waste that is over 20' in depth. This paper provides an overview of the retrieval strategies, technologies, and techniques that will be used to safely and efficiently retrieve the waste from the Fernald Silos.

  15. 47 CFR 87.189 - Requirements for public correspondence equipment and operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Requirements for public correspondence equipment and operations. 87.189 Section 87.189 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Aircraft Stations § 87.189 Requirements for public correspondence equipment and operations....

  16. 29 CFR 1915.93 - Motor vehicle safety equipment, operation and maintenance.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... requirements in 29 CFR 1910.178 continue to apply to powered industrial trucks used for shipyard employment. (b... 29 Labor 7 2013-07-01 2013-07-01 false Motor vehicle safety equipment, operation and maintenance... General Working Conditions § 1915.93 Motor vehicle safety equipment, operation and maintenance....

  17. Equipment Operator 3 and 2. NAVTRA 10640-G. Rate Training Manual.

    ERIC Educational Resources Information Center

    Bureau of Naval Personnel, Washington, DC.

    A guide for advancement and training in the Equipment Operator 3 and 2 ratings for Navy personnel is provided in this manual. The chapters outline the duties and responsibilities of the equipment operators involved with engines, fuels, lubricants, pollution control, automotive power trains and chassis, automotive vehicles, materials-handling…

  18. 30 CFR 250.408 - May I use alternative procedures or equipment during drilling operations?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false May I use alternative procedures or equipment during drilling operations? 250.408 Section 250.408 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT... alternative procedures or equipment during drilling operations? You may use alternative procedures...

  19. 47 CFR 80.332 - Equipment to aid search and rescue operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Equipment to aid search and rescue operations. 80.332 Section 80.332 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND..., Alarm, Urgency and Safety Procedures § 80.332 Equipment to aid search and rescue operations....

  20. 47 CFR 80.332 - Equipment to aid search and rescue operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Equipment to aid search and rescue operations. 80.332 Section 80.332 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND..., Alarm, Urgency and Safety Procedures § 80.332 Equipment to aid search and rescue operations....

  1. 47 CFR 80.332 - Equipment to aid search and rescue operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Equipment to aid search and rescue operations. 80.332 Section 80.332 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND..., Alarm, Urgency and Safety Procedures § 80.332 Equipment to aid search and rescue operations....

  2. 47 CFR 80.332 - Equipment to aid search and rescue operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Equipment to aid search and rescue operations. 80.332 Section 80.332 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND..., Alarm, Urgency and Safety Procedures § 80.332 Equipment to aid search and rescue operations....

  3. 47 CFR 80.332 - Equipment to aid search and rescue operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Equipment to aid search and rescue operations. 80.332 Section 80.332 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND..., Alarm, Urgency and Safety Procedures § 80.332 Equipment to aid search and rescue operations....

  4. 30 CFR 56.12071 - Movement or operation of equipment near high-voltage power lines.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Movement or operation of equipment near high..., DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Electricity § 56.12071 Movement or operation of equipment near high-voltage power...

  5. 30 CFR 56.12071 - Movement or operation of equipment near high-voltage power lines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Movement or operation of equipment near high..., DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Electricity § 56.12071 Movement or operation of equipment near high-voltage power...

  6. Deep Space Network equipment performance, reliability, and operations management information system

    NASA Technical Reports Server (NTRS)

    Cooper, T.; Lin, J.; Chatillon, M.

    2002-01-01

    The Deep Space Mission System (DSMS) Operations Program Office and the DeepSpace Network (DSN) facilities utilize the Discrepancy Reporting Management System (DRMS) to collect, process, communicate and manage data discrepancies, equipment resets, physical equipment status, and to maintain an internal Station Log. A collaborative effort development between JPL and the Canberra Deep Space Communication Complex delivered a system to support DSN Operations.

  7. Exploration, mining and quarrying: Operational equipment and component. Buyers guide

    SciTech Connect

    1994-12-01

    This is a buyers guide of mining related equipment and services. The guide is broken down into an index of these goods and services and then cross referenced to a alphabetical provider list. The provider list is worldwide in scope and provides addresses, phone numbers, and fax numbers. Goods and services contain approximately 1,350 entries with a wide scope of applications to the mineral industry.

  8. WIPP Remote Handled Waste Facility: Performance Dry Run Operations

    SciTech Connect

    Burrington, T. P.; Britain, R. M.; Cassingham, S. T.

    2003-02-24

    The Remote Handled (RH) TRU Waste Handling Facility at the Waste Isolation Pilot Plant (WIPP) was recently upgraded and modified in preparation for handling and disposal of RH Transuranic (TRU) waste. This modification will allow processing of RH-TRU waste arriving at the WIPP site in two different types of shielded road casks, the RH-TRU 72B and the CNS 10-160B. Washington TRU Solutions (WTS), the WIPP Management and Operation Contractor (MOC), conducted a performance dry run (PDR), beginning August 19, 2002 and successfully completed it on August 24, 2002. The PDR demonstrated that the RHTRU waste handling system works as designed and demonstrated the handling process for each cask, including underground disposal. The purpose of the PDR was to develop and implement a plan that would define in general terms how the WIPP RH-TRU waste handling process would be conducted and evaluated. The PDR demonstrated WIPP operations and support activities required to dispose of RH-TRU waste in the WIPP underground.

  9. Opto-Acoustic Data Fusion for Supporting the Guidance of Remotely Operated Underwater Vehicles (ROVs)

    NASA Astrophysics Data System (ADS)

    Bruno, F.; Lagudi, A.; Ritacco, G.; Muzzupappa, M.; Guida, R.

    2015-04-01

    Remotely Operated underwater Vehicles (ROVs) play an important role in a number of operations conducted in shallow and deep water (e.g.: exploration, survey, intervention, etc.), in several application fields like marine science, offshore construction, and underwater archeology. ROVs are usually equipped with different imaging devices, both optical and acoustic. Optical sensors are able to generate better images in close range and clear water conditions, while acoustic systems are usually employed in long range acquisitions and do not suffer from the presence of turbidity, a well-known cause of coarser resolution and harder data extraction. In this work we describe the preliminary steps in the development of an opto-acoustic camera able to provide an on-line 3D reconstruction of the acquired scene. Taking full advantage of the benefits arising from the opto-acoustic data fusion techniques, the system was conceived as a support tool for ROV operators during the navigation in turbid waters, or in operations conducted by means of mechanical manipulators. The paper presents an overview of the device, an ad-hoc methodology for the extrinsic calibration of the system and a custom software developed to control the opto-acoustic camera and supply the operator with visual information.

  10. Early Warning Expert System for Equipment Operability Surveillance

    Energy Science and Technology Software Center (ESTSC)

    1996-12-18

    EWES is an Al-based expert system for signal validation and sensor operability surveillance in industrial applications that require high-reliability, high-sensitivity annunciation of degraded sensors, discrepant signals, or the onset or incipience of system disturbances.

  11. Topsides equipment, operating flexibility key floating LNG design

    SciTech Connect

    Yost, K.; Lopez, R.; Mok, J.

    1998-03-09

    Use of a large-scale floating liquefied natural gas (LNG) plant is an economical alternative to an onshore plant for producing from an offshore field. Mobil Technology Co., Dallas, has advanced a design for such a plant that is technically feasible, economical, safe, and reliable. Presented were descriptions of the general design basis, hull modeling and testing, topsides and storage layouts, and LNG offloading. But such a design also presents challenges for designing topsides equipment in an offshore environment and for including flexibility and safety. These are covered in this second article. Mobil`s floating LNG plant design calls for a square concrete barge with a moon-pool in the center. It is designed to produce 6 million tons/year of LNG with up to 55,000 b/d of condensate from 1 bcfd of raw feed gas.

  12. Risk-Assessment for Equipment Operating on the Lunar Surface

    NASA Technical Reports Server (NTRS)

    Richmond, R. C.; Kusiak, A.; Ramachandran, N.

    2008-01-01

    Particle-size distribution of lunar dust simulant is evaluated using scanning electron spectroscopy in order to consider approaches to evaluating risk to individual mechanical components operating on the lunar surface. Assessing component risk and risk-mitigation during actual operations will require noninvasive continuous data gathering on numerous parameters. Those data sets would best be evaluated using data-mining algorithms to assess risk, and recovery from risk, of individual mechanical components in real-time.

  13. Operational multi-angle hyperspectral remote sensing for feature detection

    NASA Astrophysics Data System (ADS)

    Bostater, Charles R.; Brooks, Donald K.

    2013-10-01

    Remote sensing results of land and water surfaces from airborne and satellite platforms are dependent upon the illumination geometry and the sensor viewing geometry. Correction of pushbroom hyperspectral imagery can be achieved using bidirectional reflectance factors (BRF's) image features based upon their multi-angle hyperspectral signatures. Ground validation of features and targets utilize non-imaging sensors such as hemispherical goniometers. In this paper, a new linear translation based hyperspectral imaging goniometer system is described. Imagery and hyperspectral signatures obtained from a rotation stage platform and the new linear non-hemispherical goniometer system shows applications and a multi-angle correction approach for multi-angle hyperspectral pushbroom imagery corrections. Results are presented in a manner in order to describe how ground, vessel and airborne based multi-angle hyperspectral signatures can be applied to operational hyperspectral image acquisition by the calculation of hyperspectral anisotropic signature imagery. The results demonstrate the analysis framework from the systems to water and coastal vegetation for exploitation of surface and subsurface feature or target detection based using the multi-angle radiative transfer based BRF's. The hyperspectral pushbroom multi-angle analysis methodology forms a basis for future multi-sensor based multi-angle change detection algorithms.

  14. Remotely operated compact underwater temporally encoded imager: CUTEI

    NASA Astrophysics Data System (ADS)

    Alley, Derek; Cochenour, Brandon; Mullen, Linda

    2016-05-01

    Remotely operated vehicles (ROVs) typically use traditional optical imaging systems, such as cameras, for high resolution imaging. Cameras are effective in clear water, but have extremely poor performance in degraded visual environments (DVEs) such as turbid coastal waters and harbors. This is due to the multiple scattering of the light from the particulates and organic matter in the water. Laser-based sensors have been developed to enhance optical imaging in DVEs1,3,4,5,6. However, since conventional approaches require that the illuminator and receiver be located on the same platform, the size, weight, and power (SWaP) requirements are incompatible with small ROVs. Researchers at NAVAIR have developed a low cost optical imager utilizing a bistatic geometry where the illuminator and receiver are mounted on separate, smaller platforms. The illuminator steers a modulated laser beam with a microelectromechanical system (MEMS) scanner to sequentially illuminate an underwater object. A distant receiver collects the object reflected laser light and reconstructs the imagery. Communications information, including a synchronization sequence, is encoded onto the modulation which is used by the receiver to build the image. The SWaP of the illuminator's components have been optimized and integrated into a modified version of the OpenROV, a miniature, commercial off-the-shelf ROV. This paper reports on the efforts to reduce the SWaP of the modulated illuminator and the results of testing this system in a laboratory water tank environment.

  15. 50 CFR 680.23 - Equipment and operational requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... the information specified in sections 2.3.1.8, 3.3.1.7, and 4.3.1.8 of appendix A to 50 CFR part 679...) Vessel Monitoring System (VMS) requirements—(1) General requirements. General VMS requirements concerning... operator must test each scale or scale system used to weigh CR crab one time during each 24-hour...

  16. 50 CFR 680.23 - Equipment and operational requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... the information specified in sections 2.3.1.8, 3.3.1.7, and 4.3.1.8 of appendix A to 50 CFR part 679...) Vessel Monitoring System (VMS) requirements—(1) General requirements. General VMS requirements concerning... operator must test each scale or scale system used to weigh CR crab one time during each 24-hour...

  17. Cost effectiveness of operator features in equipment design.

    PubMed

    Williams, J C

    1983-06-01

    In design negotiation, the attribution of credible values to the incorporation or deletion of operator features allows engineers the freedom to judge the overall effect of human factors recommendations in relation to the achievement of a design specification. Likewise in the development phase, product planners frequently need more precise statements about productivity, training needs and general operational performance than, "it will be greater/less, worse/better than...". The method described utilises measured and synthetic data, learning theory and Markov processes to calculate the likelihood of operator task failure. These failure rates are then treated via filter factors derived from the application of the Nominal Groups Technique to give a global statement of the likelihood of operator failure resulting in unscheduled calls for service. Using the relationship between the cost of service calls and the overall life cost of developing, manufacturing, marketing and supporting a leased product, it is then possible to place credible values on the design features in question. Thus during the design process it becomes feasible to calculate the likely effects of human factors recommendations and modifications in relation to manufacturing costs, and thereby facilitate rational assessment of their implementation on a sound economic basis. This technique has been used to considerable effect, and represents a useful additional tool for the human factors practitioner in the design negotiation process. Further developments and refinements are planned, and it is anticipated that a similar technique will shortly be available to enable assessment of the effectiveness of product training programmes and job aids. PMID:15676470

  18. Remote Sensing and Modeling for Improving Operational Aquatic Plant Management

    NASA Technical Reports Server (NTRS)

    Bubenheim, Dave

    2016-01-01

    The California Sacramento-San Joaquin River Delta is the hub for California’s water supply, conveying water from Northern to Southern California agriculture and communities while supporting important ecosystem services, agriculture, and communities in the Delta. Changes in climate, long-term drought, water quality changes, and expansion of invasive aquatic plants threatens ecosystems, impedes ecosystem restoration, and is economically, environmentally, and sociologically detrimental to the San Francisco Bay/California Delta complex. NASA Ames Research Center and the USDA-ARS partnered with the State of California and local governments to develop science-based, adaptive-management strategies for the Sacramento-San Joaquin Delta. The project combines science, operations, and economics related to integrated management scenarios for aquatic weeds to help land and waterway managers make science-informed decisions regarding management and outcomes. The team provides a comprehensive understanding of agricultural and urban land use in the Delta and the major water sheds (San Joaquin/Sacramento) supplying the Delta and interaction with drought and climate impacts on the environment, water quality, and weed growth. The team recommends conservation and modified land-use practices and aids local Delta stakeholders in developing management strategies. New remote sensing tools have been developed to enhance ability to assess conditions, inform decision support tools, and monitor management practices. Science gaps in understanding how native and invasive plants respond to altered environmental conditions are being filled and provide critical biological response parameters for Delta-SWAT simulation modeling. Operational agencies such as the California Department of Boating and Waterways provide testing and act as initial adopter of decision support tools. Methods developed by the project can become routine land and water management tools in complex river delta systems.

  19. Detection of fog layers characteristics with ground-based remote sensing equipments

    NASA Astrophysics Data System (ADS)

    Toanca, Florica; Stefan, Sabina; Binietoglou, Ioannis; Labzovskii, Lev; Stefanie, Horatiu

    2015-04-01

    Fog is one of the phenomena that generates important economic problems and also impacts a broad variety of human activities. This study aims to determine fog layers characteristics in terms of type, time evolution, and vertical extent in Magurele, Romania (44.35 N, 26.03 E) for two periods (2012 and 2013). Data regarding fog evolution was provided by a Vaisala CL31 Ceilometer and a HATPRO Microwave Radiometer. Ceilometer profiles are obtained with a time resolution of 16 s and up to 7.5 km altitude. Microwave radiometer uses passive microwave detection in the 22.335 to 31.4 GHz and 51 to 58 GHz bands to obtain the vertical profiles of temperature and relative humidity up to 10 km with a temporal resolution of several minutes. MWR also provide integrated water vapor and liquid water path. Considering all this information from active and passive remote sensing instruments, we present preliminary results towards a method for fog type classification. The extended database containing fog measurements for a two years period is used in a statistical analysis of the evolution and geometrical properties for each fog type. Acknowledgements The work was supported by the strategic grant POSDRU/159/1.5/S/137750, "Project Doctoral and Postdoctoral programs support for increased competitiveness in Exact Sciences research" co financed by the European Social Found within the Sectorial Operational Program Human Resources Development 2007-2013 and by a grant of the STAR-ESA Programme 39/2012-SIAFIM.

  20. 47 CFR 95.419 - (CB Rule 19) May I operate my CB station transmitter by remote control?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Operate A Cb Station § 95.419 (CB Rule 19) May I operate my CB station transmitter by remote control? (a) You may not operate a CB station transmitter by radio remote control. (b) You may operate a CB... approval, you must show why you need to operate your station by wireline remote control. If you receive...

  1. 47 CFR 95.419 - (CB Rule 19) May I operate my CB station transmitter by remote control?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Operate A Cb Station § 95.419 (CB Rule 19) May I operate my CB station transmitter by remote control? (a) You may not operate a CB station transmitter by radio remote control. (b) You may operate a CB... approval, you must show why you need to operate your station by wireline remote control. If you receive...

  2. 47 CFR 95.419 - (CB Rule 19) May I operate my CB station transmitter by remote control?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Operate A Cb Station § 95.419 (CB Rule 19) May I operate my CB station transmitter by remote control? (a) You may not operate a CB station transmitter by radio remote control. (b) You may operate a CB... approval, you must show why you need to operate your station by wireline remote control. If you receive...

  3. 47 CFR 95.419 - (CB Rule 19) May I operate my CB station transmitter by remote control?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Operate A Cb Station § 95.419 (CB Rule 19) May I operate my CB station transmitter by remote control? (a) You may not operate a CB station transmitter by radio remote control. (b) You may operate a CB... approval, you must show why you need to operate your station by wireline remote control. If you receive...

  4. 14 CFR 91.511 - Communication and navigation equipment for overwater operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Communication and navigation equipment for... Communication and navigation equipment for overwater operations. (a) Except as provided in paragraphs (c), (d... electronic navigation units capable of providing the pilot with the information necessary to navigate...

  5. 14 CFR 91.511 - Communication and navigation equipment for overwater operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Communication and navigation equipment for... Communication and navigation equipment for overwater operations. (a) Except as provided in paragraphs (c), (d... electronic navigation units capable of providing the pilot with the information necessary to navigate...

  6. 14 CFR 121.339 - Emergency equipment for extended over-water operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Emergency equipment for extended over-water... § 121.339 Emergency equipment for extended over-water operations. (a) Except where the Administrator, by... percent of their useful life (or for rechargeable batteries, 50 percent of their useful life of...

  7. 14 CFR 121.339 - Emergency equipment for extended over-water operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Emergency equipment for extended over-water... § 121.339 Emergency equipment for extended over-water operations. (a) Except where the Administrator, by... percent of their useful life (or for rechargeable batteries, 50 percent of their useful life of...

  8. 14 CFR 121.339 - Emergency equipment for extended over-water operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Emergency equipment for extended over-water... § 121.339 Emergency equipment for extended over-water operations. (a) Except where the Administrator, by... percent of their useful life (or for rechargeable batteries, 50 percent of their useful life of...

  9. 14 CFR 121.339 - Emergency equipment for extended over-water operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Emergency equipment for extended over-water... § 121.339 Emergency equipment for extended over-water operations. (a) Except where the Administrator, by... percent of their useful life (or for rechargeable batteries, 50 percent of their useful life of...

  10. 14 CFR 121.339 - Emergency equipment for extended over-water operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Emergency equipment for extended over-water... § 121.339 Emergency equipment for extended over-water operations. (a) Except where the Administrator, by... percent of their useful life (or for rechargeable batteries, 50 percent of their useful life of...

  11. A Computer-Mediated Instruction System, Applied to Its Own Operating System and Peripheral Equipment.

    ERIC Educational Resources Information Center

    Winiecki, Roger D.

    Each semester students in the School of Health Sciences of Hunter College learn how to use a computer, how a computer system operates, and how peripheral equipment can be used. To overcome inadequate computer center services and equipment, programed subject matter and accompanying reference material were developed. The instructional system has a…

  12. 48 CFR 246.270 - Safety of facilities, infrastructure, and equipment for military operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Safety of facilities, infrastructure, and equipment for military operations. 246.270 Section 246.270 Federal Acquisition Regulations... ASSURANCE Contract Quality Requirements 246.270 Safety of facilities, infrastructure, and equipment...

  13. 48 CFR 246.270 - Safety of facilities, infrastructure, and equipment for military operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Safety of facilities, infrastructure, and equipment for military operations. 246.270 Section 246.270 Federal Acquisition Regulations... ASSURANCE Contract Quality Requirements 246.270 Safety of facilities, infrastructure, and equipment...

  14. 48 CFR 246.270 - Safety of facilities, infrastructure, and equipment for military operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Safety of facilities, infrastructure, and equipment for military operations. 246.270 Section 246.270 Federal Acquisition Regulations... ASSURANCE Contract Quality Requirements 246.270 Safety of facilities, infrastructure, and equipment...

  15. 48 CFR 246.270 - Safety of facilities, infrastructure, and equipment for military operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Safety of facilities, infrastructure, and equipment for military operations. 246.270 Section 246.270 Federal Acquisition Regulations... ASSURANCE Contract Quality Requirements 246.270 Safety of facilities, infrastructure, and equipment...

  16. 30 CFR 250.408 - May I use alternative procedures or equipment during drilling operations?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and... alternative procedures or equipment in your Application for Permit to Drill (APD) (Form MMS-123) (see §...

  17. New tool to detect operation anomalies on automatic voltage regulator equipment of large power units; Generator simulator (GS)

    SciTech Connect

    Blanchet, P. )

    1990-01-01

    When large generating plants are installed on site remote from the consumer areas, the operation of network with correct margins of stability is conditioned by adjustment of automatic voltage regulator (AVR). Any spoiled deviation in normal operation or especially in abnormal run must be detected at first overhaul or first shutdown. Then, without delay, this new tool which is the generator simulator (GS) contributes to minimize the time necessary for failures investigation and to qualify again AVR equipment after repair. The two main objectives of this paper are: to qualify the AVR performances of power unit during the scheduled overhaul; and to lighten failures research into AVR system, avoiding faulty dismantling during the unit fortuitous shutdown.

  18. 14 CFR 135.165 - Communication and navigation equipment: Extended over-water or IFR operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Communication and navigation equipment: Extended over-water or IFR operations. 135.165 Section 135.165 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION AND OPERATIONS...

  19. 21 CFR 111.117 - What quality control operations are required for equipment, instruments, and controls?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 2 2013-04-01 2013-04-01 false What quality control operations are required for... and Process Control System: Requirements for Quality Control § 111.117 What quality control operations are required for equipment, instruments, and controls? Quality control operations for...

  20. 21 CFR 111.117 - What quality control operations are required for equipment, instruments, and controls?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 2 2014-04-01 2014-04-01 false What quality control operations are required for... and Process Control System: Requirements for Quality Control § 111.117 What quality control operations are required for equipment, instruments, and controls? Quality control operations for...

  1. 14 CFR 91.511 - Communication and navigation equipment for overwater operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Communication and navigation equipment for overwater operations. 91.511 Section 91.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Large and...

  2. 14 CFR 91.511 - Communication and navigation equipment for overwater operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Communication and navigation equipment for overwater operations. 91.511 Section 91.511 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Large and...

  3. Predicting Rockfall Occurrence Remotely in an Operational Rail Corridor

    NASA Astrophysics Data System (ADS)

    Kromer, Ryan; Hutchinson, Jean; Lato, Matt; Gauthier, Dave; Edwards, Tom

    2015-04-01

    Rockfalls are a type of landslide that are problematic in operation transportation corridors in mountainous environments and adjacent to steep slopes. These frequent and fast acting events often occur suddenly and their occurrence progresses both in space and time. Recent advances in remote sensing approaches, such as terrestrial laser scanning (TLS) and ground based interferometric synthetic aperture radar (Gb InSAR) applications have allowed for the observation of slope behavior at small enough spatial and temporal scales that the prediction of rockfall is now possible. In this study, sequential TLS scanning is used to predict the occurrence of rockfalls in an operational rail corridor in Western Canada where the railway traverses many geomorphologically and geologically complex hazard slopes. Several case studies were analyzed where the focus was on the prediction of rockfall location, size and failure time. In one case, early warning rockfall occurrence was given to the railway prior to rock block release. In the previous three years, a series of TLS data were collected at several high priority hazard sites traversed by railway infrastructure at intervals ranging from bimonthly to a daily basis. Source zone locations were identified on the basis of small pre-failure deformation. A novel 3-dimensional (3D) model difference filtering approach was used to better detect small pre-failure deformation in complex 3D environments allowing for the identification of source zones from rockfalls as small as 1 m3. A 3D analysis of block rotation and translation was also conducted to better understand failure kinematics and mechanisms. Potential rockfall volumes were projected on the basis of the extent of pre-failure deformation and on the assuming bounding joint structures. In a case of a 2600 m3 rockfall, where daily TLS data were collected prior to failure, two failure time forecasting models were evaluated: Voight's model and the inverse velocity model. Pre

  4. Effect of electromagnetic interference by neonatal transport equipment on aircraft operation.

    PubMed

    Nish, W A; Walsh, W F; Land, P; Swedenburg, M

    1989-06-01

    The number of civilian air ambulance services operating in the United States has been steadily increasing. The quantity and sophistication of electronic equipment used during neonatal transport have also increased. All medical equipment generates some electromagnetic interference (EMI). Excessive EMI can interfere with any of an aircraft's electrical systems, including navigation and communications. The United States military has strict standards for maximum EMI in transport equipment. Over the past 15 years, approximately 70% of neonatal transport monitors, ventilators, and incubators have failed testing due to excessive EMI. As neonatal transport equipment becomes more sophisticated, EMI is increased, and there is greater potential for aircraft malfunction. The Federal Aviation Administration should develop civilian standards for acceptable EMI, civilian aircraft operators must be aware of the possible dangers of excessive EMI, and equipment which does not meet future FAA standards should not be purchased. PMID:2751593

  5. Crane and Hoisting Equipment Operator Boom Truck Operator: Apprenticeship Course Outline. Apprenticeship and Industry Training. 34-305.2

    ERIC Educational Resources Information Center

    Alberta Advanced Education and Technology, 2005

    2005-01-01

    The graduate of the Crane and Hoisting Equipment Operator Boom Truck Operator apprenticeship program is a certified journeyperson who will be able to: (1) responsibly do all work tasks expected of a journeyperson; (2) correctly use and care for tools and materials which are required to carry out the normal service and maintenance of the machines…

  6. 40 CFR 60.3043 - What operating parameter monitoring equipment must I install, and what operating parameters must...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced Construction On or Before December 9, 2004 Model Rule-Monitoring § 60.3043... operate the equipment necessary to monitor compliance with the site-specific operating limits...

  7. 40 CFR 60.3043 - What operating parameter monitoring equipment must I install, and what operating parameters must...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced Construction On or Before December 9, 2004 Model Rule-Monitoring § 60.3043... operate the equipment necessary to monitor compliance with the site-specific operating limits...

  8. Equipment

    NASA Astrophysics Data System (ADS)

    Szumski, Michał

    This chapter describes the most important features of capillary electrophoretic equipment. A presentation of the important developments in high voltage power supplies for chip CE is followed by preparation of fused silica capillaries for use in CE. Detection systems that are used in capillary electrophoresis are widely described. Here, UV-Vis absorbance measurements are discussed including different types of detection cells—also those less popular (u-shaped, Z-shaped, mirror-coated). Fluorescence detection and laser-induced fluorescence detection are the most sensitive detection systems. Several LIF setups, such as collinear, orthogonal, confocal, and sheath-flow cuvette, are presented from the point of view of the sensitivity they can provide. Several electrochemical detectors for CE, such as conductivity, amperometric, and potentiometric, are also shown and their constructions discussed. CE-MS and much less known CE (CEC)-NMR systems are also described. The examples of automation and robotized CE systems together with their potential fields of application are also presented.

  9. Reliability and Maintainability Constrains for the Design, Production and Operation of Astronomical Equipment for the Antarctica

    NASA Astrophysics Data System (ADS)

    Ansorge, W.

    The installation and operation of an ELT and the associated astronomical instruments requires considering the reliability aspects (the ability to work satisfactorily for a specified time under given environmental conditions) and the maintenance/maintainability aspects from the beginning of an ELT/instrument project. In particular, for equipment working in the extreme antarctic environment the reliability and maintainability characteristics are the main factors influencing, i)the availability of the equipment for the scientific research activities, and ii) the annual and the long term operation costs (Life Cycle Costs, LCC). These characteristics have to be designed and built into the equipment. The presentation describes the general strategy to be followed, the main activities to be done, and the decisions to be taken during the individual project phases from the identification of the user needs to the installation, commissioning and operation in order to guarantee high equipment availability and optimized maintenance effort and costs.

  10. Remote operated vehicle with carbon dioxide blasting (ROVCO{sub 2})

    SciTech Connect

    Resnick, A.M.

    1995-12-01

    The Remote Operated Vehicle with Carbon Dioxide Blasting (ROVCO{sub 2}), as shown in a front view, is a six-wheeled remote land vehicle used to decontaminate concrete floors. The remote vehicle has a high pressure Cryogenesis blasting subsystem, Oceaneering Technologies (OTECH) developed a CO{sub 2} xY Orthogonal Translational End Effector (COYOTEE) subsystem, and a vacuum/filtration and containment subsystem. Figure 2 shows a block diagram with the various subsystems labeled.

  11. 14 CFR 129.17 - Aircraft communication and navigation equipment for operations under IFR or over the top.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... equipment for operations under IFR or over the top. 129.17 Section 129.17 Aeronautics and Space FEDERAL... navigation equipment for operations under IFR or over the top. (a) Aircraft navigation equipment requirements—General. No foreign air carrier may conduct operations under IFR or over the top unless— (1) The en...

  12. 14 CFR 129.17 - Aircraft communication and navigation equipment for operations under IFR or over the top.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... equipment for operations under IFR or over the top. 129.17 Section 129.17 Aeronautics and Space FEDERAL... navigation equipment for operations under IFR or over the top. (a) Aircraft navigation equipment requirements—General. No foreign air carrier may conduct operations under IFR or over the top unless— (1) The en...

  13. 14 CFR 129.17 - Aircraft communication and navigation equipment for operations under IFR or over the top.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... equipment for operations under IFR or over the top. 129.17 Section 129.17 Aeronautics and Space FEDERAL... navigation equipment for operations under IFR or over the top. (a) Aircraft navigation equipment requirements—General. No foreign air carrier may conduct operations under IFR or over the top unless— (1) The en...

  14. 14 CFR 129.17 - Aircraft communication and navigation equipment for operations under IFR or over the top.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... equipment for operations under IFR or over the top. 129.17 Section 129.17 Aeronautics and Space FEDERAL... navigation equipment for operations under IFR or over the top. (a) Aircraft navigation equipment requirements—General. No foreign air carrier may conduct operations under IFR or over the top unless— (1) The en...

  15. 14 CFR 129.17 - Aircraft communication and navigation equipment for operations under IFR or over the top.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... equipment for operations under IFR or over the top. 129.17 Section 129.17 Aeronautics and Space FEDERAL... navigation equipment for operations under IFR or over the top. (a) Aircraft navigation equipment requirements—General. No foreign air carrier may conduct operations under IFR or over the top unless— (1) The en...

  16. The National Polar-orbiting Operational Environmental Satellite System:Capabilities for Operational Land Remote Sensing

    NASA Astrophysics Data System (ADS)

    Hoffman, C. W.; Schneider, S.; Murphy, R.

    2005-12-01

    Over the last decade, the tri-agency Integrated Program Office (IPO), comprised of the National Oceanic and Atmospheric Administration (NOAA), the Department of Defense (DoD), and the National Aeronautics and Space Administration (NASA), has been managing the development of the National Polar-orbiting Operational Environmental Satellite System (NPOESS). Once operational later this decade, NPOESS will replace NOAA's Polar-orbiting Operational Environmental Satellites (POES) and DoD's Defense Meteorological Satellite Program (DMSP) systems. The IPO, through its Acquisition and Operations contractor, Northrop Grumman, will launch NPOESS spacecraft into three orbital planes to provide a single, national system capable of satisfying both civil and national security requirements for space-based, remotely sensed environmental data. With the development of NPOESS, we are evolving the existing "weather" satellites into integrated environmental observing systems by expanding our capabilities to observe, assess, and predict the total Earth system - ocean, atmosphere, land, and the space environment. NPOESS will transform today's short-term, space-based ocean research missions into a sustained, operational ocean remote sensing observation program. Land measurements comprise seven of the fifty-five user-validated requirements for geophysical measurements that will be made by NPOESS sensors. In 1997, the IPO initiated a robust sensor risk reduction effort for early development of the critical sensor suites and algorithms necessary to support NPOESS. In 2001, preliminary design efforts were completed for the last of five critical imaging/sounding instruments for NPOESS. Land requirements have directly and substantially "driven" the design of two NPOESS sensors: the Visible/Infrared Imager Radiometer Suite (VIIRS) and the Conical-scanning Microwave Imager/Sounder (CMIS). Compared to the predecessor operational systems, NPOESS will deliver higher resolution (spatial and temporal

  17. Advance of Hazardous Operation Robot and its Application in Special Equipment Accident Rescue

    NASA Astrophysics Data System (ADS)

    Zeng, Qin-Da; Zhou, Wei; Zheng, Geng-Feng

    A survey of hazardous operation robot is given out in this article. Firstly, the latest researches such as nuclear industry robot, fire-fighting robot and explosive-handling robot are shown. Secondly, existing key technologies and their shortcomings are summarized, including moving mechanism, control system, perceptive technology and power technology. Thirdly, the trend of hazardous operation robot is predicted according to current situation. Finally, characteristics and hazards of special equipment accident, as well as feasibility of hazardous operation robot in the area of special equipment accident rescue are analyzed.

  18. 40 CFR 60.103a - Design, equipment, work practice or operational standards.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... operational standards. 60.103a Section 60.103a Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... May 14, 2007 § 60.103a Design, equipment, work practice or operational standards. (a) Except as... and a co-generation unit or combined heat and power unit. (iv) Minimization of sweep gas flow...

  19. 40 CFR 60.103a - Design, equipment, work practice or operational standards.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... operational standards. 60.103a Section 60.103a Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... May 14, 2007 § 60.103a Design, equipment, work practice or operational standards. (a) Except as... and a co-generation unit or combined heat and power unit. (iv) Minimization of sweep gas flow...

  20. 36 CFR 228.10 - Cessation of operations, removal of structures and equipment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Cessation of operations, removal of structures and equipment. 228.10 Section 228.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Locatable Minerals § 228.10 Cessation of operations,...

  1. 36 CFR 228.10 - Cessation of operations, removal of structures and equipment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Cessation of operations, removal of structures and equipment. 228.10 Section 228.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Locatable Minerals § 228.10 Cessation of operations,...

  2. 36 CFR 228.10 - Cessation of operations, removal of structures and equipment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Cessation of operations, removal of structures and equipment. 228.10 Section 228.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Locatable Minerals § 228.10 Cessation of operations,...

  3. 36 CFR 228.10 - Cessation of operations, removal of structures and equipment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Cessation of operations, removal of structures and equipment. 228.10 Section 228.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Locatable Minerals § 228.10 Cessation of operations,...

  4. 36 CFR 228.10 - Cessation of operations, removal of structures and equipment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Cessation of operations, removal of structures and equipment. 228.10 Section 228.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Locatable Minerals § 228.10 Cessation of operations,...

  5. 40 CFR 63.1159 - Operational and equipment standards for existing, new, or reconstructed sources.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Pollutants for Steel Pickling-HCl Process Facilities and Hydrochloric Acid Regeneration Plants § 63.1159 Operational and equipment standards for existing, new, or reconstructed sources. (a) Hydrochloric acid...) Hydrochloric acid storage vessels. The owner or operator of an affected vessel shall provide and...

  6. 40 CFR 63.1159 - Operational and equipment standards for existing, new, or reconstructed sources.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Pollutants for Steel Pickling-HCl Process Facilities and Hydrochloric Acid Regeneration Plants § 63.1159 Operational and equipment standards for existing, new, or reconstructed sources. (a) Hydrochloric acid...) Hydrochloric acid storage vessels. The owner or operator of an affected vessel shall provide and...

  7. 40 CFR 63.1159 - Operational and equipment standards for existing, new, or reconstructed sources.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Pollutants for Steel Pickling-HCl Process Facilities and Hydrochloric Acid Regeneration Plants § 63.1159 Operational and equipment standards for existing, new, or reconstructed sources. (a) Hydrochloric acid...) Hydrochloric acid storage vessels. The owner or operator of an affected vessel shall provide and...

  8. 40 CFR 63.1159 - Operational and equipment standards for existing, new, or reconstructed sources.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Pollutants for Steel Pickling-HCl Process Facilities and Hydrochloric Acid Regeneration Plants § 63.1159 Operational and equipment standards for existing, new, or reconstructed sources. (a) Hydrochloric acid...) Hydrochloric acid storage vessels. The owner or operator of an affected vessel shall provide and...

  9. 47 CFR 2.805 - Operation of radio frequency devices prior to equipment authorization.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false Operation of radio frequency devices prior to... FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Marketing of Radio-frequency Devices § 2.805 Operation of radio frequency devices prior to equipment authorization. (a) General rule....

  10. 29 CFR 1915.93 - Motor vehicle safety equipment, operation and maintenance.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... requirements in 29 CFR 1910.178 continue to apply to powered industrial trucks used for shipyard employment. (b... initially used after August 1, 2011 is equipped with a safety belt for each employee operating or riding in... belt, securely and tightly fastened, at all times while operating or riding in a motor vehicle. (3)...

  11. 29 CFR 1915.93 - Motor vehicle safety equipment, operation and maintenance.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirements in 29 CFR 1910.178 continue to apply to powered industrial trucks used for shipyard employment. (b... initially used after August 1, 2011 is equipped with a safety belt for each employee operating or riding in... belt, securely and tightly fastened, at all times while operating or riding in a motor vehicle. (3)...

  12. 14 CFR 135.165 - Communication and navigation equipment: Extended over-water or IFR operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...: Extended over-water or IFR operations. 135.165 Section 135.165 Aeronautics and Space FEDERAL AVIATION...: Extended over-water or IFR operations. (a) Aircraft navigation equipment requirements—General. Except as...-water unless— (1) The en route navigation aids necessary for navigating the aircraft along the route...

  13. 14 CFR 135.165 - Communication and navigation equipment: Extended over-water or IFR operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...: Extended over-water or IFR operations. 135.165 Section 135.165 Aeronautics and Space FEDERAL AVIATION...: Extended over-water or IFR operations. (a) Aircraft navigation equipment requirements—General. Except as...-water unless— (1) The en route navigation aids necessary for navigating the aircraft along the route...

  14. 14 CFR 135.165 - Communication and navigation equipment: Extended over-water or IFR operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...: Extended over-water or IFR operations. 135.165 Section 135.165 Aeronautics and Space FEDERAL AVIATION...: Extended over-water or IFR operations. (a) Aircraft navigation equipment requirements—General. Except as...-water unless— (1) The en route navigation aids necessary for navigating the aircraft along the route...

  15. 30 CFR 250.408 - May I use alternative procedures or equipment during drilling operations?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations General Requirements § 250.408 May I use alternative procedures or... alternative procedures or equipment in your Application for Permit to Drill (APD) (Form BSEE-0123) (see §...

  16. 30 CFR 250.408 - May I use alternative procedures or equipment during drilling operations?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations General Requirements § 250.408 May I use alternative procedures or... alternative procedures or equipment in your Application for Permit to Drill (APD) (Form BSEE-0123) (see §...

  17. 30 CFR 250.408 - May I use alternative procedures or equipment during drilling operations?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations General Requirements § 250.408 May I use alternative procedures or... alternative procedures or equipment in your Application for Permit to Drill (APD) (Form BSEE-0123) (see §...

  18. 30 CFR 250.114 - How must I install and operate electrical equipment?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false How must I install and operate electrical equipment? 250.114 Section 250.114 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER...

  19. Design/Operations review of core sampling trucks and associated equipment

    SciTech Connect

    Shrivastava, H.P.

    1996-03-11

    A systematic review of the design and operations of the core sampling trucks was commissioned by Characterization Equipment Engineering of the Westinghouse Hanford Company in October 1995. The review team reviewed the design documents, specifications, operating procedure, training manuals and safety analysis reports. The review process, findings and corrective actions are summarized in this supporting document.

  20. 33 CFR 157.114 - Crude Oil Washing Operations and Equipment Manual: Not approved.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Crude Oil Washing Operations and... RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.114 Crude Oil Washing Operations and Equipment Manual: Not approved. If the manuals submitted...

  1. 33 CFR 157.114 - Crude Oil Washing Operations and Equipment Manual: Not approved.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Crude Oil Washing Operations and... RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.114 Crude Oil Washing Operations and Equipment Manual: Not approved. If the manuals submitted...

  2. 33 CFR 157.150 - Crude Oil Washing Operations and Equipment Manual: Recording information after inspections.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Crude Oil Washing Operations and... MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels Inspections § 157.150 Crude Oil Washing Operations and Equipment Manual: Recording...

  3. 33 CFR 157.150 - Crude Oil Washing Operations and Equipment Manual: Recording information after inspections.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Crude Oil Washing Operations and... MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels Inspections § 157.150 Crude Oil Washing Operations and Equipment Manual: Recording...

  4. 47 CFR 2.805 - Operation of radio frequency products prior to equipment authorization.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false Operation of radio frequency products prior to... FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Marketing of Radio-frequency Devices § 2.805 Operation of radio frequency products prior to equipment authorization. (a) General...

  5. 47 CFR 90.475 - Operation of internal transmitter control systems in specially equipped systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Operation of internal transmitter control... Control Internal Transmitter Control Systems § 90.475 Operation of internal transmitter control systems in specially equipped systems. (a) An internal transmitter control system need not be designed to meet...

  6. Developments in breeder reprocessing technology and design concepts: the remote operation and maintenance aspects. [General aspects only

    SciTech Connect

    Feldman, M J

    1982-01-01

    In remote engineering, the tools fall into three catagories: cranes, power manipulators, and force-reflecting manipulators. The design of a remote facility includes three components: the technical scenario, the remote equipment, and the facility design. Three key points are highlighted: dexterity of various manipulation forms (a table compares the times required to do typical tasks), the man/machine interface, and the systems approach to remote development. No technical details are included in this paper. (DLC)

  7. Process centrifuge operating problems and equipment failures in canyon reprocessing facilities at the Savannah River Site

    SciTech Connect

    Durant, W.S.; Baughman, D.F.

    1990-03-01

    The Savannah River Laboratory (SRL) maintains a compilation of operating problems and equipment failures that have occurred in the fuel reprocessing areas of the Savannah River Site (SRS). At present, the data bank contains more than 230,000 entries ranging from minor equipment malfunctions to incidents with the potential for injury or contamination of personnel, or for economic loss. The data bank has been used extensively for a wide variety of purposes, such as failure analyses, trend analyses, and preparation of safety analyses. Typical of the data are problems associated with the canyon process centrifuges. This report contains a compilation of the centrifuge operating problems and equipment failures primarily as an aid to organizations with related equipment. Publication of these data was prompted by a number of requests for this information by other Department of Energy (DOE) sites. 11 refs., 2 figs., 4 tabs.

  8. Adaptive strategies of remote systems operators exposed to perturbed camera-viewing conditions

    NASA Technical Reports Server (NTRS)

    Stuart, Mark A.; Manahan, Meera K.; Bierschwale, John M.; Sampaio, Carlos E.; Legendre, A. J.

    1991-01-01

    This report describes a preliminary investigation of the use of perturbed visual feedback during the performance of simulated space-based remote manipulation tasks. The primary objective of this NASA evaluation was to determine to what extent operators exhibit adaptive strategies which allow them to perform these specific types of remote manipulation tasks more efficiently while exposed to perturbed visual feedback. A secondary objective of this evaluation was to establish a set of preliminary guidelines for enhancing remote manipulation performance and reducing the adverse effects. These objectives were accomplished by studying the remote manipulator performance of test subjects exposed to various perturbed camera-viewing conditions while performing a simulated space-based remote manipulation task. Statistical analysis of performance and subjective data revealed that remote manipulation performance was adversely affected by the use of perturbed visual feedback and performance tended to improve with successive trials in most perturbed viewing conditions.

  9. 46 CFR 153.1130 - Failure of slops discharge recording equipment; operating with, reporting failures, and replacing...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Failure of slops discharge recording equipment; operating with, reporting failures, and replacing pollution equipment: Category A, B, C, D. 153.1130 Section... slops discharge recording equipment; operating with, reporting failures, and replacing...

  10. 46 CFR 153.1130 - Failure of slops discharge recording equipment; operating with, reporting failures, and replacing...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Failure of slops discharge recording equipment; operating with, reporting failures, and replacing pollution equipment: Category A, B, C, D. 153.1130 Section... slops discharge recording equipment; operating with, reporting failures, and replacing...

  11. 46 CFR 153.1130 - Failure of slops discharge recording equipment; operating with, reporting failures, and replacing...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Failure of slops discharge recording equipment; operating with, reporting failures, and replacing pollution equipment: Category A, B, C, D. 153.1130 Section... slops discharge recording equipment; operating with, reporting failures, and replacing...

  12. 14 CFR 121.347 - Communication and navigation equipment for operations under VFR over routes navigated by pilotage.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Communication and navigation equipment for operations under VFR over routes navigated by pilotage. 121.347 Section 121.347 Aeronautics and Space FEDERAL... OPERATIONS Instrument and Equipment Requirements § 121.347 Communication and navigation equipment...

  13. 14 CFR 121.347 - Communication and navigation equipment for operations under VFR over routes navigated by pilotage.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Communication and navigation equipment for operations under VFR over routes navigated by pilotage. 121.347 Section 121.347 Aeronautics and Space FEDERAL... OPERATIONS Instrument and Equipment Requirements § 121.347 Communication and navigation equipment...

  14. 14 CFR 121.347 - Communication and navigation equipment for operations under VFR over routes navigated by pilotage.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Communication and navigation equipment for operations under VFR over routes navigated by pilotage. 121.347 Section 121.347 Aeronautics and Space FEDERAL... OPERATIONS Instrument and Equipment Requirements § 121.347 Communication and navigation equipment...

  15. 14 CFR 121.347 - Communication and navigation equipment for operations under VFR over routes navigated by pilotage.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Communication and navigation equipment for operations under VFR over routes navigated by pilotage. 121.347 Section 121.347 Aeronautics and Space FEDERAL... OPERATIONS Instrument and Equipment Requirements § 121.347 Communication and navigation equipment...

  16. 14 CFR 121.347 - Communication and navigation equipment for operations under VFR over routes navigated by pilotage.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Communication and navigation equipment for operations under VFR over routes navigated by pilotage. 121.347 Section 121.347 Aeronautics and Space FEDERAL... OPERATIONS Instrument and Equipment Requirements § 121.347 Communication and navigation equipment...

  17. 46 CFR 153.1130 - Failure of slops discharge recording equipment; operating with, reporting failures, and replacing...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Failure of slops discharge recording equipment; operating with, reporting failures, and replacing pollution equipment: Category A, B, C, D. 153.1130 Section... slops discharge recording equipment; operating with, reporting failures, and replacing...

  18. 49 CFR 390.42 - What are the responsibilities of drivers and motor carriers operating intermodal equipment?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false What are the responsibilities of drivers and motor... What are the responsibilities of drivers and motor carriers operating intermodal equipment? (a) Before operating intermodal equipment over the road, the driver accepting the equipment must inspect the...

  19. 49 CFR 390.42 - What are the responsibilities of drivers and motor carriers operating intermodal equipment?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false What are the responsibilities of drivers and motor... What are the responsibilities of drivers and motor carriers operating intermodal equipment? (a) Before operating intermodal equipment over the road, the driver accepting the equipment must inspect the...

  20. 49 CFR 390.42 - What are the responsibilities of drivers and motor carriers operating intermodal equipment?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false What are the responsibilities of drivers and motor... What are the responsibilities of drivers and motor carriers operating intermodal equipment? (a) Before operating intermodal equipment over the road, the driver accepting the equipment must inspect the...

  1. 49 CFR 390.42 - What are the responsibilities of drivers and motor carriers operating intermodal equipment?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false What are the responsibilities of drivers and motor... What are the responsibilities of drivers and motor carriers operating intermodal equipment? (a) Before operating intermodal equipment over the road, the driver accepting the equipment must inspect the...

  2. 46 CFR 153.1130 - Failure of slops discharge recording equipment; operating with, reporting failures, and replacing...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Failure of slops discharge recording equipment; operating with, reporting failures, and replacing pollution equipment: Category A, B, C, D. 153.1130 Section... slops discharge recording equipment; operating with, reporting failures, and replacing...

  3. On-orbit operations of the Space Station Freedom attached payloads accommodations equipment

    NASA Technical Reports Server (NTRS)

    Lane, Jean Folse; Stivaletti, Joseph

    1989-01-01

    The Space Station Freedom which will serve as a base of operations for instruments performing space science is discussed. The Attached Payload Accommodation Equipment (APAE) will be a set of equipment designed to provide standard structural, power, data and thermal interfaces between payloads and the space station. The APAE is designed to minimize and simplify the on-orbit operations required for payload installation, replacement, and servicing. In addition, the APAE supplies launch support for small payloads and attitude control for payloads that required it.

  4. Hydrogen Fuel System Design Trades for High-Altitude Long-Endurance Remotely- Operated Aircraft

    NASA Technical Reports Server (NTRS)

    Millis, Marc G.; Tornabene, Robert T.; Jurns, John M.; Guynn, Mark D.; Tomsik, Thomas M.; VanOverbeke, Thomas J.

    2009-01-01

    Preliminary design trades are presented for liquid hydrogen fuel systems for remotely-operated, high-altitude aircraft that accommodate three different propulsion options: internal combustion engines, and electric motors powered by either polymer electrolyte membrane fuel cells or solid oxide fuel cells. Mission goal is sustained cruise at 60,000 ft altitude, with duration-aloft a key parameter. The subject aircraft specifies an engine power of 143 to 148 hp, gross liftoff weight of 9270 to 9450 lb, payload of 440 lb, and a hydrogen fuel capacity of 2650 to 2755 lb stored in two spherical tanks (8.5 ft inside diameter), each with a dry mass goal of 316 lb. Hydrogen schematics for all three propulsion options are provided. Each employs vacuum-jacketed tanks with multilayer insulation, augmented with a helium pressurant system, and using electric motor driven hydrogen pumps. The most significant schematic differences involve the heat exchangers and hydrogen reclamation equipment. Heat balances indicate that mission durations of 10 to 16 days appear achievable. The dry mass for the hydrogen system is estimated to be 1900 lb, including 645 lb for each tank. This tank mass is roughly twice that of the advanced tanks assumed in the initial conceptual vehicle. Control strategies are not addressed, nor are procedures for filling and draining the tanks.

  5. Considerations for estimating remote operator dust exposure using fixed-point samples on continuous mining sections

    SciTech Connect

    Listak, J.M.; Goodman, G.V.R.; Jankowski, R.A.

    1999-07-01

    Respirable dust studies were conducted at several underground coal mining operations to evaluate and compare the dust measurements of fixed-point machine-mounted samples on a continuous miner and personal samples of the remote miner operator. Fixed-point sampling was conducted at the right rear corner of the continuous miner which corresponded to the traditional location of the operator's cab. Although it has been documented that higher concentrations of dust are present at the machine-mounted position, this work sought to determine whether a relationship exists between the concentrations at the fixed-point position and the dust levels experienced at the remote operator position and whether this relationship could be applied on an industry-wide basis. To achieve this objective, gravimetric samplers were used to collect respirable dust data on continuous miner sections. These samplers were placed at a fixed position at the cab location of the continuous mining machine and on or near the remote miner operator during the 1 shift/day sampling periods. Dust sampling took place at mines with a variety of geographic locations and in-mine conditions. The dust concentration data collected at each site and for each sampling period were reduced to ratios of fixed-point to operator concentration. The ratios were calculated to determine similarities, differences, and/or variability at the two positions. The data show that dust concentrations at the remote operator position were always lower than dust concentrations measured at the fixed-point continuous miner location. However, the ratios of fixed-point to remote operator dust levels showed little consistency from shift to shift or from operation to operation. The fact that these ratios are so variable may introduce some uncertainty into attempting to correlate dust exposures of the remote operator to dust levels measured on the continuous mining machine.

  6. Long Length Contaminated Equipment Retrieval System Receiver Trailer and Transport Trailer Operations and Maintenance Manual

    SciTech Connect

    DALE, R.N.

    2000-05-01

    A system to accommodate the removal of long-length contaminated equipment (LLCE) from Hanford underground radioactive waste storage tanks was designed, procured, and demonstrated, via a project activity during the 1990s. The system is the Long Length Contaminated Equipment Removal System (LLCERS). LLCERS will be maintained and operated by Tank Farms Engineering and Operations organizations and other varied projects having a need for the system. The responsibility for the operation and maintenance of the LLCERS Receiver Trailer (RT) and Transport Trailer (TT) resides with the RPP Characterization Project Operations organization. The purpose of this document is to provide vendor supplied operating and maintenance (O & M) information for the RT and TT in a readily retrievable form. This information is provided this way instead of in a vendor information (VI) file to maintain configuration control of the operations baseline as described in RPP-6085, ''Configuration Management Plan for Long Length Contaminated Equipment Receiver and Transport Trailers''. Additional Operations Baseline documents are identified in RPP-6085.

  7. Remotely Operated Vehicles (ROVs) Provide a "Big Data Progression"

    NASA Astrophysics Data System (ADS)

    Oostra, D.; Sanghera, S. S.; Mangosing, D. C., Jr.; Lewis, P. M., Jr.; Chambers, L. H.

    2015-12-01

    This year, science and technology teams at the NASA Langley Science Directorate were challenged with creating an API-based web application using RockBlock Mobile sensors mounted on a zero pressure high-altitude balloon. The system tracks and collects meteorological data parameters and visualizes this data in near real time, using a MEAN development stack to create an HTML5 based tool that can send commands to the vehicle, parse incoming data, and perform other functions to store and serve data to other devices. NASA developers and science educators working on this project saw an opportunity to use this emerging technology to address a gap identified in science education between middle and high school curricula. As students learn about data analysis in elementary and middle school, they are taught to collect data from in situ sources. In high school, students are then asked to work with remotely sensed data, without always having the experience or understanding of how that data is collected. We believe that using ROVs to create a "big data progression" for students will not only enhance their ability to understand how remote satellite data is collected, but will also provide the outlet for younger students to expand their interest in science and data prior to entering high school. In this presentation, we will share and discuss our experiences with ROVs, APIs and data viz applications, with a focus on the next steps for developing this emerging capability.

  8. Managing the equipment service life in rendering engineering support to NPP operation

    NASA Astrophysics Data System (ADS)

    Ryasnyy, S. I.

    2015-05-01

    Apart from subjecting metal to nondestructive testing and determining its actual state, which are the traditional methods used for managing the service life of NPP equipment during its operation, other approaches closely linked with rendering engineering support to NPP operation have emerged in recent decades, which, however, have been covered in publications to a lesser extent. Service life management matters occupy the central place in the structure of engineering support measures. Application of the concept of repairing NPP equipment based on assessing its technical state and the risk of its failure makes it possible to achieve significantly smaller costs for maintenance and repairs and produce a larger amount of electricity due to shorter planned outages. Decreasing the occurrence probability of a process-related abnormality through its prediction is a further development of techniques for monitoring the technical state of equipment and systems. The proposed and implemented procedure for predicting the occurrence of process-related deviations from normal NPP operation opens the possibility to record in the online mode the trends in changes of process parameters that are likely to lead to malfunctions in equipment operation and to reduce the probability of power unit unloading when an abnormal technical state of equipment occurs and develops by recording changes in the state at an early stage and taking timely corrective measures. The article presents the structure of interconnections between the objectives and conditions of adjustment and commissioning tests, in which the management of equipment service life (saving and optimizing the service life) occupies the central place. Special attention is paid to differences in resource saving and optimization measures.

  9. 40 CFR 63.1159 - Operational and equipment standards for existing, new, or reconstructed sources.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 11 2012-07-01 2012-07-01 false Operational and equipment standards for existing, new, or reconstructed sources. 63.1159 Section 63.1159 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES...

  10. The Role of Prior Knowledge in Operating Equipment from Written Instructions. Final Report.

    ERIC Educational Resources Information Center

    Kieras, David E.

    A series of experiments investigated the role of prior knowledge in tasks involving the operation of equipment from written instructions. The experiments covered two situations. In the first, the prior knowledge was already possessed by the subjects before the experiments. The studies involved comprehension and memory of technical prose, expertise…

  11. Operating Sound-Measuring Equipment. Module 1. Vocational Education Training in Environmental Health Sciences.

    ERIC Educational Resources Information Center

    Consumer Dynamics Inc., Rockville, MD.

    This module, one of 25 on vocational education training for careers in environmental health occupations, contains self-instructional materials on operating sound-measuring equipment. Following guidelines for students and instructors and an introduction that explains what the student will learn are three lessons: (1) selecting decibel ranges,…

  12. 21 CFR 111.117 - What quality control operations are required for equipment, instruments, and controls?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false What quality control operations are required for equipment, instruments, and controls? 111.117 Section 111.117 Food and Drugs FOOD AND DRUG ADMINISTRATION... and Process Control System: Requirements for Quality Control § 111.117 What quality control...

  13. 21 CFR 111.117 - What quality control operations are required for equipment, instruments, and controls?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 2 2012-04-01 2012-04-01 false What quality control operations are required for equipment, instruments, and controls? 111.117 Section 111.117 Food and Drugs FOOD AND DRUG ADMINISTRATION... and Process Control System: Requirements for Quality Control § 111.117 What quality control...

  14. Testing for Certification at Work: An Instructional Program Guide for Equipment Operators.

    ERIC Educational Resources Information Center

    Caverly, David C.; And Others

    This program guide documents an equipment operator's job family curriculum that develops competence in generic work force education skills through Commercial Driver's License minicourses. An annotated table of contents lists a brief description of the questions answered in each section. An introduction presents a program abstract and a guide…

  15. 33 CFR 157.112 - Approved Crude Oil Washing Operations and Equipment Manual.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Approved Crude Oil Washing... RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.112 Approved Crude Oil Washing Operations and Equipment Manual. If the manuals submitted under §...

  16. 33 CFR 157.112 - Approved Crude Oil Washing Operations and Equipment Manual.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Approved Crude Oil Washing... RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.112 Approved Crude Oil Washing Operations and Equipment Manual. If the manuals submitted under §...

  17. 29 CFR 1926.1408 - Power line safety (up to 350 kV)-equipment operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... person with respect to electrical power transmission and distribution confirms that a line is insulated... or registered professional engineer who is a qualified person with respect to electrical power... 29 Labor 8 2014-07-01 2014-07-01 false Power line safety (up to 350 kV)-equipment operations....

  18. 29 CFR 1926.1408 - Power line safety (up to 350 kV)-equipment operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... person with respect to electrical power transmission and distribution confirms that a line is insulated... or registered professional engineer who is a qualified person with respect to electrical power... 29 Labor 8 2013-07-01 2013-07-01 false Power line safety (up to 350 kV)-equipment operations....

  19. 46 CFR 199.190 - Operational readiness, maintenance, and inspection of lifesaving equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Operational readiness, maintenance, and inspection of lifesaving equipment. 199.190 Section 199.190 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.190...

  20. 46 CFR 199.190 - Operational readiness, maintenance, and inspection of lifesaving equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Operational readiness, maintenance, and inspection of lifesaving equipment. 199.190 Section 199.190 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.190...

  1. 29 CFR 1926.1408 - Power line safety (up to 350 kV)-equipment operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 8 2011-07-01 2011-07-01 false Power line safety (up to 350 kV)-equipment operations. 1926.1408 Section 1926.1408 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Cranes...

  2. 29 CFR 1926.1408 - Power line safety (up to 350 kV)-equipment operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 8 2012-07-01 2012-07-01 false Power line safety (up to 350 kV)-equipment operations. 1926.1408 Section 1926.1408 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Cranes...

  3. [Discussion on the Right of Medical Equipment Purchasing Operation Method and Effect].

    PubMed

    Mu, Shumin; Liu, Ye; Liu, Na; Zhang, Jun

    2015-07-01

    Medical equipment procurement authority provides sunshine supervisory channel for hospital staff by power operation monitoring software, which could operate in the open. The exercise of purchase rights should upload the content in accordance with the provisions of "internal control point". It could strengthen the procurement process control and ensure the orderly supervision links to further regulate bidding and purchasing behavior, which can prevent the exercise of uncontrolled power. PMID:26665960

  4. Wireless "Jump" Starts for Partly Disabled Equipment

    NASA Technical Reports Server (NTRS)

    Castle, K. D.

    1986-01-01

    Equipment activated when normal remote starting does not work Beam from nearby station first carries raw energy and then subsystemactivating signals to equipment crippled by discharged storage batteries. Operators start up equipment without approaching it under hazardous conditions. Potential terrestrial applications for scheme include starting of robots on such remotely-controlled hazardous tasks as handling of explosives or retrieval or deposition of objects in hostile environments.

  5. Feasibility of simultaneous operation of passive remote microwave sensors and active services occupying adjacent frequency bands

    NASA Technical Reports Server (NTRS)

    Sue, M. K.

    1982-01-01

    To ensure proper sensor operations, it is necessary to understand the situation of potential interference to sensors due to active equipment sharing common frequency bands as well as equipment occupying adjacent bands. The feasibility of sharing common frequency bands between passive sensors and other active services was analyzed. Potential interference to sensors due to equipment in bands adjacent to sensor frequency bands is examined and criteria to avoid interference is developed.

  6. Optimizing Synchronization Operations for Remote Memory Communication Systems

    SciTech Connect

    Buntinas, Darius; Saify, Amina; Panda, Dhabaleswar K.; Nieplocha, Jarek; Bob Werner

    2003-04-22

    Synchronization operations, such as fence and locking, are used in many parallel operations accessing shared memory. However, a process which is blocked waiting for a fence operation to complete, or for a lock to be acquired, cannot perform useful computation. It is therefore critical that these operations be implemented as efficiently as possible to reduce the time a process waits idle. These operations also impact the scalability of the overall system. As system sizes get larger, the number of processes potentially requesting a lock increases. In this paper we describe the design and implementation of an optimized operation which combines a global fence operation and a barrier synchronization operation. We also describe our implementation of an optimized lock algorithm. The optimizations have been incorporated into the ARMCI communication library. The global fence and barrier operation gives a factor of improvement of up to 9 over the current implementation in a 16 node system, while the optimized lock implementation gives up to 1.25 factor of improvement. These optimizations allow for more efficient and scalable applications

  7. Remote access and operation of telescopes by the scientific users

    NASA Astrophysics Data System (ADS)

    Edwards, P. G.; Amy, S.; Brodrick, D.; Carretti, E.; Hoyle, S.; Indermuehle, B.; McConnell, D.; Mader, S.; Mirtschin, P.; Preisig, B.; Smith, M.; Stevens, J.; Wark, R.; Wieringa, M.; Wu, X.

    2014-08-01

    The Australia Telescope National Facility operates three radio telescopes: the Parkes 64m Telescope, the Australia Telescope Compact Array (ATCA), and the Mopra 22m Telescope. Scientific operation of all these is conducted by members of the investigating teams rather than by professional operators. All three can now be accessed and controlled from any location served by the internet, the telescopes themselves being unattended for part or all of the time. Here we describe the rationale, advantages, and means of implementing this operational model.

  8. Enhancing and expanding remote photonic entanglement via local filtering operations

    NASA Astrophysics Data System (ADS)

    Xing, Hai-Bo; Yang, Ming; Dong, Ping; Fang, Shu-Dong; Cao, Zhuo-Liang

    2014-06-01

    We present an entanglement distillation scheme for enhancing remote two-photon polarization entanglement of mixed states. Although the main idea of the current scheme is based on Gisin's work (Phys. Lett. A 210 (1996) 151 [21]), there are new advantages in our new scheme, which are guaranteed by the nondemolition measurement of photonic state and the re-distillation of the garbage states. This entanglement distillation scheme not only can enhance the remote entanglement of mixed states, but also can expand two-photon entangled states to four-photon entangled states. So this scheme is an apparently feasible way for preparing multi-photon entangled states. The main idea is based on the principle of the cross-Kerr nonlinearity and the parity-check measurements (a nondemolition measurement) on photonic states. Two distant users Alice and Bob first start with one shared but less entangled photon pair, and with the help of local auxiliary photons, parity-check measurements and classical communication they can get a four-photon highly entangled states with a high success probability. For the fail result, although the garbage state is less entangled than the initial one, there is still entanglement in it. So these garbage states can be re-collected and distilled again instead of being discarded. In this sense, we can see that this protocol has a high yield, and the fidelity (with respect to the Bell state) of the initial state is not required to be bigger than 1/2 (a common threshold of the standard entanglement purification theory). In addition, post-selection measurements on the entangled photons are not needed here because of the nondemolition measurement. The nondemolition character of the measurement allows further processing of the resulting states. These advantages make the current scheme more feasible within the current technology.

  9. Status Report of the Inter-Laboratory Task Force on Remote Operation

    NASA Astrophysics Data System (ADS)

    Phinney, N.

    2001-12-01

    In February 2000, the International Committee for Future Accelerators initiated a study of a new model for international collaboration on a future large accelerator project, the Global Accelerator Network. The study is based on a model of a facility, which is remote from most of the collaborating institutions. It is designed, built and operated by a collaboration of equal partner institutions distributed around the world. According to this model, the expert-staff from each laboratory remains based at their home institution but continues to participate in the operation of the machine after construction. This report summarizes the conclusions of the Task Force on Remote Operation, which investigated the general and technical implications of far-remote operations.

  10. Use of a remotely operated vehicle (submarine) for nuclear plant inspections

    SciTech Connect

    Duink, S.S.; Adam, J.D.

    1989-01-01

    This paper describes the use of a specialized remotely operated vehicle (ROV) to perform visual underwater inspections in nuclear power plants. An underwater ROV, or minisubmarine, for visual inspections has several advantages over the more traditional camera-on-a-pole techniques and can perform some inspections easily that in the past were considered too difficult to conduct remotely. Other advantages include radiation does savings, outage critical path savings, and reduced manpower and expenses.

  11. The application of image enhancement techniques to remote manipulator operation

    NASA Technical Reports Server (NTRS)

    Gonzalez, R. C.

    1974-01-01

    Methods of image enhancement which can be used by an operator who is not experienced with the mechanisms of enhancement to obtain satisfactory results were designed and implemented. Investigation of transformations which operate directly on the image domain resulted in a new technique of contrast enhancement. Transformations on the Fourier transform of the original image, including such techniques as homomorphic filtering, were also investigated. The methods of communication between the enhancement system and the computer operator were analyzed, and a language was developed for use in image enhancement. A working enhancement system was then created, and is included.

  12. 12 CFR 7.4003 - Establishment and operation of a remote service unit by a national bank.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... a remote service unit by a national bank. A remote service unit (RSU) is an automated facility...(Seventh). An RSU includes an automated teller machine, automated loan machine, and automated device for receiving deposits. An RSU may be equipped with a telephone or televideo device that allows contact...

  13. 12 CFR 7.4003 - Establishment and operation of a remote service unit by a national bank.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... a remote service unit by a national bank. A remote service unit (RSU) is an automated facility...(Seventh). An RSU includes an automated teller machine, automated loan machine, and automated device for receiving deposits. An RSU may be equipped with a telephone or televideo device that allows contact...

  14. 12 CFR 7.4003 - Establishment and operation of a remote service unit by a national bank.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... a remote service unit by a national bank. A remote service unit (RSU) is an automated facility...(Seventh). An RSU includes an automated teller machine, automated loan machine, and automated device for receiving deposits. An RSU may be equipped with a telephone or televideo device that allows contact...

  15. Smart Ultrasound Remote Guidance Experiment (SURGE)- Concept of Operations Evaluation for Using Remote Guidance Ultrasound for Planetary Space Flight

    NASA Technical Reports Server (NTRS)

    Hurst, Victor, IV; Peterson, Sean; Garcia, Kathleen; Sargsyan, Ashot; Ebert, Douglas; Ham, David; Amponsah, David; Dulchavsky, Scott

    2010-01-01

    Introduction Use of remote guidance (RG) techniques aboard the International Space Station (ISS) has enabled astronauts to collect diagnostic-level ultrasound images. Exploration class missions will require this cohort of (typically) non-formally trained sonographers to operate with greater autonomy given the longer communication delays (2 seconds for ISS vs. >6 seconds for missions beyond the Moon) and communication blackouts. To determine the feasibility and training requirements for autonomous ultrasound image collection by non-expert ultrasound operators, ultrasound images were collected from a similar cohort using three different image collection protocols: RG only, RG with a computer-based learning tool (LT), and autonomous image collection with LT. The groups were assessed for both image quality and time to collect the images. Methods Subjects were randomized into three groups: RG only, RG with LT, and autonomous with LT. Each subject received 10 minutes of standardized training before the experiment. The subjects were tasked with making the following ultrasound assessments: 1) bone fracture and 2) focused assessment with sonography in trauma (FAST) to assess a patient s abdomen. Human factors-related questionnaire data were collected immediately after the assessments. Results The autonomous group did not out-perform the two groups that received RG. The mean time for the autonomous group to collect images was less than the RG groups, however the mean image quality for the autonomous group was less compared to both RG groups. Discussion Remote guidance continues to produce higher quality ultrasound images than autonomous ultrasound operation. This is likely due to near-instant feedback on image quality from the remote guider. Expansion in communication time delays, however, diminishes the capability to provide this feedback, thus requiring more autonomous ultrasound operation. The LT has the potential to be an excellent training and coaching component for

  16. Seismometer designed for remote operation in random orientation

    NASA Technical Reports Server (NTRS)

    Lehner, F. E.

    1966-01-01

    Portable seismometer mounted in a rugged housing can be placed in inaccessible locations and operate efficiently in other than a vertically upright position. The instrument housing contains an amplifier, transmitter, and antenna to relay measurement data to a receiving station.

  17. MEMS design rule checking: a batch approach for remote operation

    NASA Astrophysics Data System (ADS)

    Yarberry, Victor R.

    1998-07-01

    This paper describes a design rule checking (DRC) tool developed as an aid for designing microelectromechanical structures (MEMS) using AutoCADTM running on a Windows NT workstation. The application suite, MEMSdrc, consists of a graphical user interface integrated into AutoCADTM to invoke DRC, translation and interface software to communicate with a commercial IC layout design checking software package, and routines to interactively display and review the results. The user interface provides the capability to select a checking window area and specific DRC rules to be applied to the design. The MEMS structures, defined as 2D AutoCADTM geometry are translated first into DXF format, then to GDSII format. A remote process transfers the files to a Unix workstation where Mentor Graphics ICverify is invoked to perform the layout design rule checks. Upon completion, the results are translated into DXF geometry and returned back to the Windows NT workstation to be overlaid onto the original design. A set of icons are provided for the user to interactively review the results inside of AutoCADTM using a first/next/previous technique.

  18. Protecting remote bipartite entanglement against amplitude damping by local unitary operations

    NASA Astrophysics Data System (ADS)

    Zong, Xiao-Lan; Du, Chao-Qun; Yang, Ming; Yang, Qing; Cao, Zhuo-Liang

    2014-12-01

    Remote entanglement will inevitably decrease due to the interactions between quantum systems and their environments. Therefore protecting remote entanglement against decoherence is of great importance in realizing quantum communication and quantum comp utation. In this paper, we demonstrate that decoherence caused by weak-measurement-induced damping can be effectively suppressed by adding local unitary operation series on each qubit. The results show that the entanglement of the output state can approach that of the state before amplitude damping. The most distinct advantage of this entanglement protection scheme is that any unitary operation (except the identity operation) has this entanglement reversal effect on the amplitude-damped states. Furthermore, in each local unitary operation series, all the operations can be different from one other, and all the time intervals between any two adjacent operations can be different too. In addition, there is no need for the two remote users to synchronize their operations. Unlike most of the previous schemes, we do not assume the instantaneous local unitary operation, and each operation has a duration. All these advantages suggest that this remote entanglement protection scheme is much simpler and feasible than the previous ones, and we hope it can be implemented in the near future. Recently, Y. S. Kim et al. [Nat. Phys. 8, 117 (2012), 10.1038/nphys2178] pointed out that "pre-weak measurement + amplitude damping + bit-flipping operation + post-weak measurement" can actively combat specific decoherence. By combing our proposal with Kim et al.'s scheme, the protection performance can be greatly improved by replacing the bit-flipping operation with an arbitrary rotational operation around the x axis, the number of the operations as well as the interval between any two adjacent operations all can be different, and the application range of the scheme can be greatly broadened.

  19. Operations Manual for the Portable NDA II Equipment (Version 2.2)

    SciTech Connect

    Bandong, B B; Wong, J L; Valentine, J D; Decman, D J

    2002-06-27

    This document describes the operation and use of the Portable Nondestructive Assay (NDA) II equipment for use in the determination of {sup 235}U enrichment of uranium of various chemical forms and contained in different vessels. The Portable NDA II is the next generation NDA equipment assembled by Lawrence Livermore National Laboratory (LLNL) for the Department of Energy's Highly Enriched Uranium-Transparency Implementation Program (HEU-TIP). Presented in this document is an overview of the enrichment measurement methodology, instructions for the assembly and disassembly of the equipment, description of and user's guide for the UMeter enrichment meter software and a section on system troubleshooting. Also included herewith are facility-specific information and parameters for each of the HEU-processing sites subject to the HEU Transparency Implementation Program.

  20. 33 CFR 149.10 - Where can the operator obtain a list of Coast Guard-approved equipment?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... list of Coast Guard-approved equipment? 149.10 Section 149.10 Navigation and Navigable Waters COAST..., AND EQUIPMENT General § 149.10 Where can the operator obtain a list of Coast Guard-approved equipment... approved by the Commandant (CG-5P) and the Coast Guard Marine Safety Center. A list of approved...

  1. A new tool for the rapid remote detection of leaks from subsea pipelines during remotely operated vehicle inspections

    NASA Astrophysics Data System (ADS)

    McStay, D.; McIlroy, J.; Forte, A.; Lunney, F.; Greenway, T.; Thabeth, K.; Dean, G.

    2005-06-01

    A new 2000 m depth rated subsea sensor that can effectively, rapidly and remotely detect leaks of fluorescein dye, leak detection chemicals and hydraulic fluids from underwater structures is reported. The system utilizes ultra-bright LED technology to project a structured beam of light, at a wavelength suitable to excite the fluorescence of the target material, into the water column. The resultant fluorescence is collected and digital signal processing used to extract the intensity. The system is capable of detecting ppm concentrations of fluorescein at a range of 2.5 m in water in real time. The ability to stand-off from subsea structures, while rapidly detecting the chemicals makes the system highly suited to subsea leak inspections with remotely operated vehicles or autonomous underwater vehicles, as it allows the vehicles to be flown quickly and safely over the structure to be inspected. This increases both the speed and effectiveness of the inspection. The remote detection capability is also highly effective for probing complex underwater structures. The system has been successfully used in real subsea survey applications and has been found to be effective, user friendly and to dramatically reduce inspection times and hence costs.

  2. REMOTE SENSING FOR DETECTING SWINE ANIMAL FEEDING OPERATIONS

    EPA Science Inventory

    Surface runoff from animal feeding operations (AFO's) and its infiltration into ground water can
    pose a number of risks to water quality mainly because of the amount of animal manure and wastewater they produce. Excess nutrients generated by livestock facilities can lead to a...

  3. Operating a wide-area high-availability collaborative remote observing system for classically-scheduled observations at the W. M. Keck Observatory

    NASA Astrophysics Data System (ADS)

    Kibrick, Robert I.; Wirth, Gregory D.; Allen, Steven L.; Deich, William T. S.; Goodrich, Robert W.; Lanclos, Kyle; Lyke, James E.

    2011-03-01

    For over a decade, the W. M. Keck Observatory's two 10-meter telescopes have been operated remotely from its Waimea headquarters. Over the last 9 years, WMKO remote observing has expanded to allow observing teams at dedicated sites located across California to observe via the Internet either in collaboration with colleagues in Waimea or entirely from California; this capability was extended to Swinburne University in Melbourne, Australia in 2010 and to Yale University in New Haven, Connecticut in early 2011. All Keck facility science instruments are currently supported. Observers distributed between as many as four sites can collaborate in the interactive operation of each instrument by means of shared VNC desktops and multipoint video and/or telephone conferencing. Automated routers at primary remote observing sites ensure continued connectivity during Internet outages. Each Keck remote observing facility is similarly equipped and configured so observers have the same operating environment. This architecture provides observers the flexibility to conduct observations from the location best suited to their needs and to adapt to last-minute changes. It also enhances the ability of off-site technical staff to provide remote support.

  4. Remote operated vehicle with carbon dioxide blasting (ROVCO{sub 2})

    SciTech Connect

    Resnick, A.M.

    1995-10-01

    The Remote Operated Vehicle with Carbon Dioxide Blasting (ROVCO{sub 2}), as shown in a front view is a six-wheeled remote land vehicle used to decontaminate concrete floors. The remote vehicle has a high pressure Cryogenesis blasting subsystem, Oceaneering Technologies (OTECH) developed a CO{sub 2} xY Orthogonal Translational End Effector (COYOTEE) subsystem, and a vacuum/filtration and containment subsystem. The cryogenesis subsystem performs the actual decontamination work and consists of the dry ice supply unit, the blasting nozzle, the remotely controlled electric and pneumatic valves, and the vacuum work-head. The COYOTEE subsystem positions the blasting work-head within a planar work space and the vacuum subsystem provides filtration and containment of the debris generated by the CO{sub 2} blasting. It employs a High Efficiency Particulate Air (HEPA) filtration unit to separate contaminants for disposal. All of the above systems are attached to the vehicle subsystem via the support structure.

  5. Operations of Suborbital Research Platforms to Obtain Remote Sensing Data

    NASA Technical Reports Server (NTRS)

    Hines, Dennis O.

    2014-01-01

    The Armstrong Flight Research Center (AFRC) operates six highly modified aircraft in support the NASA science mission.These include two ER-2 aircraft, a DC-8, a G-III, and two Global Hawks. The NASA science missions demands that these aircraft be deployed around the globe while carrying a variety of science instruments. The ER-2 reconnaissance aircraft provides routine access to altitudes over 70,000 ft (20km) for large payloads and with an endurance of over 10hours. Recently the ER-2s have conducted convective storm research missions in the mid-western United States and supported the development of new instruments. The DC-8 is a four-engine jetliner that operates for up to 12 hours ataltitudes that range from the surface to 42,000 ft (13 km). Although its flight envelope is equivalent to conventional.

  6. Occupational exposure of personnel operating military radio equipment: measurements and simulation.

    PubMed

    Paljanos, Annamaria; Miclaus, Simona; Munteanu, Calin

    2015-09-01

    Technical literature provides numerous studies concerning radiofrequency exposure measurements for various radio communication devices, but there are few studies related to exposure of personnel operating military radio equipment. In order to evaluate exposure and identify cases when safety requirements are not entirely met, both measurements and simulations are needed for accurate results. Moreover, given the technical characteristics of the radio devices used in the military, personnel mainly operate in the near-field region so both measurements and simulation becomes more complex. Measurements were made in situ using a broadband personal exposimeter equipped with two isotropic probes for both electric and magnetic components of the field. The experiment was designed for three different operating frequencies of the same radio equipment, while simulations were made in FEKO software using hybrid numerical methods to solve complex electromagnetic field problems. The paper aims to discuss the comparative results of the measurements and simulation, as well as comparing them to reference levels specified in military or civilian radiofrequency exposure standards. PMID:26444196

  7. 47 CFR 95.419 - (CB Rule 19) May I operate my CB station transmitter by remote control?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... approval, you must keep the approval as part of your station records. See CB Rule 27, § 95.427. (c) Remote... 47 Telecommunication 5 2010-10-01 2010-10-01 false (CB Rule 19) May I operate my CB station... Operate A Cb Station § 95.419 (CB Rule 19) May I operate my CB station transmitter by remote control?...

  8. An Operational Remote Sensing Based Service For Rice Production Estimation At National Scale

    NASA Astrophysics Data System (ADS)

    Holecz, Francesco; Barbieri, Massimo; Collivignarelli, Francesco; Gatti, Luca; Nelson, Andrew; Setiyono, Tri Deri; Boschetti, Mirco; Manfron, Giacinto; Brivio, Pietro Alessandro; Quilang, Eduardo Jimmy; Obico, Mary Rose; Minh, Vo Quang; Kieu, Diem Phan; Huu, Quyen Nguyen; Veasna, Touch; Intrman, Amornat; Wahyunto, Pak; Pazhanivelan, Sellaperumal

    2013-12-01

    One goal of the Remote Sensing based Information and Insurance for Crops in emerging Economies (RIICE) project is to estimate, on an operational basis, rice production at national scale in primis targeted to food security and crop insurance purposes. There are two unique elements to this proposed service: 1. Multi-year, annual, and seasonal SAR data are acquired from all existing operational spaceborne systems are used and complemented by MODIS 250/500 m 16-/8-days composite data. This solution: - overcomes the spatial-temporal problem, hence assuring an appropriate temporal repetition at an adequate scale (i.e. spatial resolution) even over large areas; - provides sensor independent operational monitoring with sufficient data redundancy to ensure information delivery. 2. A crop growth simulation model estimates yield and hence production using dedicated remote sensing products in addition to the usual meteorological, soil, and plant parameters. This remote sensing-crop model approach to yield estimation: - uses relevant remote sensing derived information on rice phenology to initialize the model on the correct date; - uses remote sensing parameters as measurements of the crop's response to the environment and management thus reducing the reliance on other input data to the model that would impossible to obtain over wide geographic areas; - considers the spatial distribution of rice fields; - improves the yield estimation figures by forcing the model towards actual rather than attainable yields. Initial results and experiences gained in the past two years in seven Asian countries are presented and discussed.

  9. Fusing human and machine skills for remote robotic operations

    NASA Technical Reports Server (NTRS)

    Schenker, Paul S.; Kim, Won S.; Venema, Steven C.; Bejczy, Antal K.

    1991-01-01

    The question of how computer assists can improve teleoperator trajectory tracking during both free and force-constrained motions is addressed. Computer graphics techniques which enable the human operator to both visualize and predict detailed 3D trajectories in real-time are reported. Man-machine interactive control procedures for better management of manipulator contact forces and positioning are also described. It is found that collectively, these novel advanced teleoperations techniques both enhance system performance and significantly reduce control problems long associated with teleoperations under time delay. Ongoing robotic simulations of the 1984 space shuttle Solar Maximum EVA Repair Mission are briefly described.

  10. General Duties Medical Officer Role 1 remote supervision in the era of Army Contingency Operations.

    PubMed

    Martin-Bates, Alexander James; Jefferys, S E

    2016-08-01

    The return to contingency after Operation HERRICK (2002-2014 Afghanistan conflict) has seen an emerging trend for small-scale rapidly developing expeditionary operations. The associated small, remote medical footprint for such operations, often within a coalition construct, reliant on host nation support is in direct conflict with the General Medical Council (GMC) guidelines for junior doctor supervision in an 'approved practice setting'. If a General Duties Medical Officer (GDMO) is nominated to support future operations, the provision of assured patient care and supervision within GMC guidelines, while ensuring career progression and ongoing education, may prove a challenge. Recently published British Army Policy aims to provide a framework to meet these challenges. The authors' first-hand experience in implementing this policy is explored further. The deployment of a remotely supervised GDMO, in line with British Army Policy, is both suitable and safe. This should assure quality medical care delivery during the era of Army Contingency Operations. PMID:26391276

  11. 14 CFR 121.325 - Instruments and equipment for operations under IFR or over-the-top.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... under IFR or over-the-top. 121.325 Section 121.325 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment Requirements § 121.325 Instruments and equipment for operations under IFR or over-the-top. No person may operate an airplane under IFR or over-the-top conditions under this part unless it is...

  12. 14 CFR 121.325 - Instruments and equipment for operations under IFR or over-the-top.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... under IFR or over-the-top. 121.325 Section 121.325 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment Requirements § 121.325 Instruments and equipment for operations under IFR or over-the-top. No person may operate an airplane under IFR or over-the-top conditions under this part unless it is...

  13. 14 CFR 121.325 - Instruments and equipment for operations under IFR or over-the-top.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... under IFR or over-the-top. 121.325 Section 121.325 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment Requirements § 121.325 Instruments and equipment for operations under IFR or over-the-top. No person may operate an airplane under IFR or over-the-top conditions under this part unless it is...

  14. 14 CFR 121.325 - Instruments and equipment for operations under IFR or over-the-top.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... under IFR or over-the-top. 121.325 Section 121.325 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment Requirements § 121.325 Instruments and equipment for operations under IFR or over-the-top. No person may operate an airplane under IFR or over-the-top conditions under this part unless it is...

  15. 14 CFR 121.325 - Instruments and equipment for operations under IFR or over-the-top.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... under IFR or over-the-top. 121.325 Section 121.325 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Equipment Requirements § 121.325 Instruments and equipment for operations under IFR or over-the-top. No person may operate an airplane under IFR or over-the-top conditions under this part unless it is...

  16. Colorimetric detection of hazardous gases using a remotely operated capturing and processing system.

    PubMed

    Montes-Robles, Roberto; Moragues, María Esperanza; Vivancos, José-Luis; Ibáñez, Javier; Fraile, Rubén; Martínez-Máñez, Ramón; García-Breijo, Eduardo

    2015-11-01

    This paper presents an electronic system for the automatic detection of hazardous gases. The proposed system implements colorimetric sensing algorithms, thus providing a low-cost solution to the problem of gas sensing. It is remotely operated and it performs the tasks of image capturing and processing, hence obtaining colour measurements in RGB (Red-Green-Blue) space that are subsequently sent to a remote operator via the internet. A prototype of the system has been built to test its performance. Specifically, experiments have been carried out aimed at the detection of CO, CO2, NO, NO2, SO2 and formaldehyde at diverse concentrations by using a chromogenic array composed by 13 active and 2 inert compounds. Statistical analyses of the results reveal a good performance of the electronic system and the feasibility of remote hazardous gas detection using colorimetric sensor arrays. PMID:26434416

  17. Developing a Logistics Data Process for Support Equipment for NASA Ground Operations

    NASA Technical Reports Server (NTRS)

    Chakrabarti, Suman

    2010-01-01

    the design of the equipment can make such operational effort unnecessary. Finally, this paper addresses processes of tying resources to a timeline of tasks performed in ground operations: this enables various overarching analyses, e.g., a summarization of all resources used for a given piece of equipment. Quality Control of data will also be discussed: importing and exporting data from product teams, including spreadsheets-todatabase or data exchange between databases.

  18. Remotely Operated Vehicles under sea ice - Experiences and results from five years of polar operations

    NASA Astrophysics Data System (ADS)

    Katlein, Christian; Arndt, Stefanie; Lange, Benjamin; Belter, Hans Jakob; Schiller, Martin; Nicolaus, Marcel

    2016-04-01

    The availability of advanced robotic technologies to the Earth Science community has largely increased in the last decade. Remotely operated vehicles (ROV) enable spatially extensive scientific investigations underneath the sea ice of the polar oceans, covering a larger range and longer diving times than divers with significantly lower risks. Here we present our experiences and scientific results acquired from ROV operations during the last five years in the Arctic and Antarctic sea ice region. Working under the sea ice means to have all obstacles and investigated objects above the vehicle, and thus changes several paradigms of ROV operations as compared to blue water applications. Observations of downwelling spectral irradiance and radiance allow a characterization of the optical properties of sea ice and the spatial variability of the energy partitioning across the atmosphere-ice-ocean boundary. Our results show that the decreasing thickness and age of the sea ice have led to a significant increase in light transmission during summer over the last three decades. Spatially extensive measurements from ROV surveys generally provide more information on the light field variability than single spot measurements. The large number of sampled ice conditions during five cruises with the German research icebreaker RV Polarstern allows for the investigations of the seasonal evolution of light transmittance. Both, measurements of hyperspectral light transmittance through sea ice, as well as classification of upward-looking camera images were used to investigate the spatial distribution of ice-algal biomass. Buoyant ice-algal aggregates were found to be positioned in the stretches of level ice, rather than pressure ridges due to a physical interaction of aggregate-buoyancy and under-ice currents. Synchronous measurements of sea ice thickness by upward looking sonar provides crucial additional information to put light-transmittance and biological observations into context

  19. Operational perspective of remote sensing-based forest fire danger forecasting systems

    NASA Astrophysics Data System (ADS)

    Chowdhury, Ehsan H.; Hassan, Quazi K.

    2015-06-01

    Forest fire is a natural phenomenon in many ecosystems across the world. One of the most important components of forest fire management is the forecasting of fire danger conditions. Here, our aim was to critically analyse the following issues, (i) current operational forest fire danger forecasting systems and their limitations; (ii) remote sensing-based fire danger monitoring systems and usefulness in operational perspective; (iii) remote sensing-based fire danger forecasting systems and their functional implications; and (iv) synergy between operational forecasting systems and remote sensing-based methods. In general, the operational systems use point-based measurements of meteorological variables (e.g., temperature, wind speed and direction, relative humidity, precipitations, cloudiness, solar radiation, etc.) and generate danger maps upon employing interpolation techniques. Theoretically, it is possible to overcome the uncertainty associated with the interpolation techniques by using remote sensing data. During the last several decades, efforts were given to develop fire danger condition systems, which could be broadly classified into two major groups: fire danger monitoring and forecasting systems. Most of the monitoring systems focused on determining the danger during and/or after the period of image acquisition. A limited number of studies were conducted to forecast fire danger conditions, which could be adaptable. Synergy between the operational systems and remote sensing-based methods were investigated in the past but too much complex in nature. Thus, the elaborated understanding about these developments would be worthwhile to advance research in the area of fire danger in the context of making them operational.

  20. A CNES remote operations center for the MSL ChemCam instrument

    SciTech Connect

    Wiens, Roger C; Lafaille, Vivian; Lorgny, Eric; Baroukh, Julien; Gaboriaud, Alain; Saccoccio, Muriel; Perez, Rene; Gasnault, Olivier

    2010-01-01

    For the first time, a CNES remote operations center in Toulouse will be involved in the tactical operations of a Martian rover in order to operate the ChemCam science instrument in the framework of the NASA MSL (Mars Science Laboratory) mission in 2012. CNES/CESR and LANL have developed and delivered to JPL the ChemCam (Chemistry Camera) instrument located on the top of mast and in the body of the rover. This instrument incorporates a Laser-Induced Breakdown Spectrometer (LIBS) and a Remote Micro-Imager (RMI) for determining elemental compositions of rock targets or soil samples at remote distances from the rover (2-7 m). An agreement has been achieved for operating ChemCam, alternatively, from Toulouse (FR) and Los Alamos (NM, USA), through the JPL ground data system in Pasadena (CA, USA) for a complete Martian year (2 years on Earth). After a brief overview of the MSL mission, this paper presents the instrument, the mission operational system and JPL organization requirements for the scientific investigators (PI and Co-Is). This paper emphasizes innovations applied on the ground segment components and on the operational approach to satisfy the requirements and constraints due to these shared and distributed operations over the world.

  1. Process and Learning Outcomes from Remotely-Operated, Simulated, and Hands-on Student Laboratories

    ERIC Educational Resources Information Center

    Corter, James E.; Esche, Sven K.; Chassapis, Constantin; Ma, Jing; Nickerson, Jeffrey V.

    2011-01-01

    A large-scale, multi-year, randomized study compared learning activities and outcomes for hands-on, remotely-operated, and simulation-based educational laboratories in an undergraduate engineering course. Students (N = 458) worked in small-group lab teams to perform two experiments involving stress on a cantilever beam. Each team conducted the…

  2. 47 CFR 101.813 - Remote control operation of mobile television pickup stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Remote control operation of mobile television pickup stations. 101.813 Section 101.813 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Local Television Transmission Service §...

  3. 47 CFR 101.813 - Remote control operation of mobile television pickup stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Remote control operation of mobile television pickup stations. 101.813 Section 101.813 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Local Television Transmission Service §...

  4. 47 CFR 101.813 - Remote control operation of mobile television pickup stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Remote control operation of mobile television pickup stations. 101.813 Section 101.813 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Local Television Transmission Service §...

  5. 47 CFR 101.813 - Remote control operation of mobile television pickup stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Remote control operation of mobile television pickup stations. 101.813 Section 101.813 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Local Television Transmission Service §...

  6. 47 CFR 101.813 - Remote control operation of mobile television pickup stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Remote control operation of mobile television pickup stations. 101.813 Section 101.813 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Local Television Transmission Service §...

  7. A web-based remote radiation treatment planning system using the remote desktop function of a computer operating system: a preliminary report.

    PubMed

    Suzuki, Keishiro; Hirasawa, Yukinori; Yaegashi, Yuji; Miyamoto, Hideki; Shirato, Hiroki

    2009-01-01

    We developed a web-based, remote radiation treatment planning system which allowed staff at an affiliated hospital to obtain support from a fully staffed central institution. Network security was based on a firewall and a virtual private network (VPN). Client computers were installed at a cancer centre, at a university hospital and at a staff home. We remotely operated the treatment planning computer using the Remote Desktop function built in to the Windows operating system. Except for the initial setup of the VPN router, no special knowledge was needed to operate the remote radiation treatment planning system. There was a time lag that seemed to depend on the volume of data traffic on the Internet, but it did not affect smooth operation. The initial cost and running cost of the system were reasonable. PMID:19948709

  8. Upgrading remote sensing with GIS technology in support of petroleum operations

    SciTech Connect

    Ellis, J.M.

    1996-07-01

    Remote sensing data (including satellite and airborne) that are integrated with CAD and GPS have been successfully employed to improve understanding and mapping of geology, logistics, environment, and facilities. Methods developed over the years have provided the industry with reliable and cost-effective hardcopy and digital products. However, even when the data collected by remote sensing, CAD, and GPS are spatially co-registered and integrated into a high performance workstation, users have been unable to query, model or interactively link to spreadsheets (tabular data) that can contain important attribute information about features seen on the images and maps. This information gap is being rapidly overcome by integrating images, CAD maps, and tabular data with Geographical Information System (GIS) technology. An end result is greater appreciation and broader application of remote sensing by managers and workers in the petroleum industry. A major obstacle to establishing GIS for an overseas operation is the initial cost of data collection and conversion from legacy database management systems and hardcopy to appropriate digital format. GIS applications include using remote sensing images as the basis for documenting changes through time, linking to GPS to improve navigation in the field, verifying well locations and querying/updating well databases, planning facilities, and creating maps of features interpreted from the imagery. The integration of remote sensing, GPS, and now GIS is essential for planning operations in areas where maps are either out-of-date or unavailable.

  9. Implementing an operational program for determining the radiological status of material and equipment.

    PubMed

    Dillon, Jon T

    2013-06-01

    The National Ignition Facility at the Lawrence Livermore National Laboratory has implemented a protocol for evaluating and releasing material and equipment that is potentially "volumetrically contaminated" as a result of neutron activation and shown not to be "distinguishable from background." This protocol is an important element of the National Ignition Facility's operational program as the U.S. Department of Energy's (DOE) Order 458.1, Radiation Protection of the Public and the Environment, requires DOE approval of the process used to release volumetrically contaminated personal property and establishes a dose constraint of 10 µSv y(-1) (1 mrem y(-1)) for clearance of such items. The protocol uses process and historical knowledge to determine when material and equipment may be potentially impacted and field measurements to verify it has been impacted (i.e., is distinguishable from background). Material and equipment that do not meet the distinguishable-from-background criterion are considered to be non-impacted and outside the scope of the Order and may be released from radiological control. This paper provides the technical basis and methodology for determining whether or not there is radioactivity distinguishable from background in the evaluated material and equipment and documents that the measurement sensitivity exceeds the unrestricted release criteria specified in the American National Standards Institute report N13.12-1999, Surface and Volume Radioactivity Standards for Clearance. Pending DOE approval, this protocol could be used as the basis for releasing materials and equipment that exceed the distinguishable-from-background criterion and are below the specified threshold for unrestricted release. PMID:23629068

  10. Utilization of Internet Protocol-Based Voice Systems in Remote Payload Operations

    NASA Technical Reports Server (NTRS)

    Best, Susan; Nichols, Kelvin; Bradford, Robert

    2003-01-01

    This viewgraph presentation provides an overview of a proposed voice communication system for use in remote payload operations performed on the International Space Station. The system, Internet Voice Distribution System (IVoDS), would make use of existing Internet protocols, and offer a number of advantages over the system currently in use. Topics covered include: system description and operation, system software and hardware, system architecture, project status, and technology transfer applications.

  11. On the transfer of remote sensing technology to an operational data system

    NASA Technical Reports Server (NTRS)

    Tarbet, J. D.; Bradford, L. H., Jr.; White, T. T.; Purnell, R. F., Jr.

    1977-01-01

    Data processing techniques for the transfer of remote sensing technology to an operational data system are evaluated. The study is aimed at developing a scheme for the improvement of the quantifying cost/performance ratio, noting the timeliness of the results, the ease of system development, system operating costs, and accuracy. The method is applicable to the Production Area and Yield Estimation System (PAYES) and the Large Area Crop Inventory Experiment (LACIE).

  12. Field trials of stereoscopic video with an underwater remotely operated vehicle

    NASA Astrophysics Data System (ADS)

    Woods, Andrew J.; Docherty, Tom; Koch, Rolf

    1994-04-01

    We have developed a flicker-free stereoscopic video system which uses commercial television components. This system has been installed on an underwater remotely operated vehicle (ROV) that is used for service and inspection tasks at a gas production platform 130 km off the North-West coast of Western Australia. We report the results of field and laboratory time trials of remote manipulation tasks and also the general experience gained in the field operation of the system. Stereoscopic video provides the operator with an intuitive sense of the depth relationships of the work site. Operators report that this reduces frustration and mental effort as well as giving them confidence in their actions. Some of the other advantages that we have observed include the increased ability to see through suspended matter (fine particles) in the water. The system is most useful in manipulative tasks but also useful for general `flying' of the ROV making navigation through the platform easier. Our results indicate that stereoscopic video will be a valuable tool in the operation of remotely operated vehicles in the underwater environment.

  13. Remote-Handled Transuranic Waste Drum Venting - Operational Experience and Lessons Learned

    SciTech Connect

    Clements, Th.L.Jr.; Bhatt, R.N.; Troescher, P.D.; Lattin, W.J.

    2008-07-01

    Remote-handled transuranic (RH TRU) waste drums must be vented to meet transportation and disposal requirement before shipment to the Waste Isolation Pilot Plant. The capability to perform remote venting of drums was developed and implemented at the Idaho National Laboratory. Over 490 drums containing RH TRU waste were successfully vented. Later efforts developed and implemented a long-stem filter to breach inner waste bags, which reduced layers of confinement and mitigated restrictive transportation wattage limits. This paper will provide insight to the technical specifications for the drum venting system, development, and testing activities, startup, operations, and lessons learned. (authors)

  14. A packetised remote visual access data system for space station interactive payload operations.

    PubMed

    Carvell, R P

    1987-09-01

    Potential users of the pressurised Columbus elements, (the Attached Pressurised Module and the Man-Tended Free Flyer), were consulted in order to establish the requirements necessary to achieve effective and efficient remote interactive payload operations. These are briefly described and clearly indicate that the key to such operations is a versatile remote visual access (video) system which is well-tuned to the requirements of the users in both the on-board and ground segments. A packetised remote visual access data system is proposed which accommodates these requirements and offers a very flexible operational environment. It incorporates a scheme for optimising users' remote visual access to their experiments. Methods of implementing the necessary multiplexing and compression aspects of the system are discussed. A scheme for centralized on-board monitoring, which is complicated by the wide range of video sources required by the users, is outlined and aspects of the ground segment, in particular the problem is link delays, are considered. PMID:11542957

  15. Remote Sensing of In-Flight Icing Conditions: Operational, Meteorological, and Technological Considerations

    NASA Technical Reports Server (NTRS)

    Ryerson, Charles C.

    2000-01-01

    Remote-sensing systems that map aircraft icing conditions in the flight path from airports or aircraft would allow icing to be avoided and exited. Icing remote-sensing system development requires consideration of the operational environment, the meteorological environment, and the technology available. Operationally, pilots need unambiguous cockpit icing displays for risk management decision-making. Human factors, aircraft integration, integration of remotely sensed icing information into the weather system infrastructures, and avoid-and-exit issues need resolution. Cost, maintenance, power, weight, and space concern manufacturers, operators, and regulators. An icing remote-sensing system detects cloud and precipitation liquid water, drop size, and temperature. An algorithm is needed to convert these conditions into icing potential estimates for cockpit display. Specification development requires that magnitudes of cloud microphysical conditions and their spatial and temporal variability be understood at multiple scales. The core of an icing remote-sensing system is the technology that senses icing microphysical conditions. Radar and microwave radiometers penetrate clouds and can estimate liquid water and drop size. Retrieval development is needed; differential attenuation and neural network assessment of multiple-band radar returns are most promising to date. Airport-based radar or radiometers are the most viable near-term technologies. A radiometer that profiles cloud liquid water, and experimental techniques to use radiometers horizontally, are promising. The most critical operational research needs are to assess cockpit and aircraft system integration, develop avoid-and-exit protocols, assess human factors, and integrate remote-sensing information into weather and air traffic control infrastructures. Improved spatial characterization of cloud and precipitation liquid-water content, drop-size spectra, and temperature are needed, as well as an algorithm to

  16. Deterministic Positive Operator Valued Measurements Performed Onto Remote Qubits via Partially Entangled States

    NASA Astrophysics Data System (ADS)

    Chen, LiBing; Lu, Hong

    2015-03-01

    We show how a remote positive operator valued measurement (POVM) can be implemented deterministically by using partially entangled state(s). Firstly, we present a theoretical scheme for implementing deterministically a remote and controlled POVM onto any one of N qubits via a partially entangled ( N + 1)-qubit Greenberger-Horne-Zeilinger (GHZ) state, in which ( N - 1) administrators are included. Then, we design another scheme for implementing deterministically a POVM onto N remote qubits via N partially entangled qubit pairs. Our schemes have been designed for obtaining the optimal success probabilities: i.e. they are identical to those in the ordinary, local, POVMs. In these schemes, the POVM dictates the amount of entanglement needed. The fact that such overall treatment can save quantum resources is notable.

  17. Intercomparison of remote and balloon-borne sensors operated at JAPE-91

    NASA Technical Reports Server (NTRS)

    Okrasinski, Richard J.; Cook, Greg J.; Olsen, Robert O.

    1993-01-01

    In recent years, there has been an increased availability of different types of remote sensors for measuring atmospheric parameters. With the introduction of remote sensors into field operation, questions have arisen as to their accuracy and precision. An attempt was made to address this issue by analyzing and intercomparing sets of wind and temperature data obtained during the Joint Acoustic Propagation Experiment (JAPE-9l) conducted at White Sands Missile Range, New Mexico, in Jul. and Aug. 1991. The remote sensing systems that were deployed included a 924 MHz wind profiler, two Doppler acoustic sodars, and a Radio Acoustic Sounding System (RASS). In situ measurements of wind, temperature, and humidity were also obtained from radiosondes. Individual system characteristics and the results of intercomparing the derived wind and temperature data from each of the systems are presented.

  18. Remediation of a uranium-contaminated quarry utilizing submersible, remotely operated vehicles. Environmental Restoration Program

    SciTech Connect

    Fleming, K.N.

    1992-10-22

    The Kerr Hollow Quarry (KHQ) Disposal Site on the Oak Ridge (Tennessee) Reservation was previously used to treat and dispose of pyrophoric and water-reactive wastes contaminated with small quantities of radioactive materials (almost exclusively uranium and uranium daughters) from processes at the Department of Energy-owned, Oak Ridge Y-12 Plant and Oak Ridge National Laboratory. This paper describes remediation techniques utilizing a small, remotely operated submarine with an attached camera to visually locate waste containers, determine whether containers have been breached, transport small containers, and direct a larger remotely operated grappling machine to move larger waste for shredding operations. Most of the solid waste is reduced under water by a metal shredder. Non-shreddable items (e. g. , gas cylinders and larger structures) are mechanically breached under water to allow the contents to fully react. The waste is then removed from the water, monitored, the material is segregated, and transported to a temporary waste storage area until disposal.

  19. Remediation of a uranium-contaminated quarry utilizing submersible, remotely operated vehicles

    SciTech Connect

    Fleming, K.N.

    1992-10-22

    The Kerr Hollow Quarry (KHQ) Disposal Site on the Oak Ridge (Tennessee) Reservation was previously used to treat and dispose of pyrophoric and water-reactive wastes contaminated with small quantities of radioactive materials (almost exclusively uranium and uranium daughters) from processes at the Department of Energy-owned, Oak Ridge Y-12 Plant and Oak Ridge National Laboratory. This paper describes remediation techniques utilizing a small, remotely operated submarine with an attached camera to visually locate waste containers, determine whether containers have been breached, transport small containers, and direct a larger remotely operated grappling machine to move larger waste for shredding operations. Most of the solid waste is reduced under water by a metal shredder. Non-shreddable items (e. g. , gas cylinders and larger structures) are mechanically breached under water to allow the contents to fully react. The waste is then removed from the water, monitored, the material is segregated, and transported to a temporary waste storage area until disposal.

  20. Descent strategy comparisons for TNAV-equipped aircraft under airplane-preferred operating conditions

    NASA Technical Reports Server (NTRS)

    Izumi, K. H.

    1989-01-01

    Three 4-D descent strategies were evaluated which were employed by TNAV-equipped aircraft in an advanced metering air traffic control environment. The Flow Management Evaluation Model (FMEM) was used to assess performance using three criteria when traffic enters the simulation under preferred cruise operating conditions (altitude and speed): throughput, fuel usage, and conflict probability. In comparison to an evaluation previously performed under NASA contract, the current analysis indicates that the optimal descent strategy is preferred over the clean-idle and constant descent angle (CFPA) strategies when all three criteria are considered.

  1. Proposed preliminary criteria for space shuttle access equipment at the operational site

    NASA Technical Reports Server (NTRS)

    Beck, P. E.

    1971-01-01

    A comparison was made between the methods of access utilized, or proposed, by the military, commercial airlines, and the space shuttle Phase B contractors. The methodology was subjected to consideration for space shuttle use and similarity to current space shuttle access concepts. The Phase B contractor concepts were in turn examined for degree of use of the state-of-the-art and progressive extension of new cost-effective ideas. This comparison disclosed a need for better definition of the criteria/requirements for space shuttle access equipment. Preliminary criteria, needed prior to initiation of the detail design (Phase C/D effort) of ground hardware for the operational site, are presented.

  2. Apparatuses and methods of determining if a person operating equipment is experiencing an elevated cognitive load

    SciTech Connect

    Watkins, Michael L.; Keller, Paul Edwin; Amaya, Ivan A.

    2015-06-16

    A method of, and apparatus for, determining if a person operating equipment is experiencing an elevated cognitive load, wherein the person's use of a device at a first time is monitored so as to set a baseline signature. Then, at a later time, the person's use of the device is monitored to determine the person's performance at the second time, as represented by a performance signature. This performance signature can then be compared against the baseline signature to predict whether the person is experiencing an elevated cognitive load.

  3. Engineering considerations for the economic design, installation and operation of ozonation equipment for cooling water treatment

    SciTech Connect

    Rice, R.G.

    1994-12-31

    Once it has been decided to install ozone for the treatment of cooling water, the next step is to assure that the equipment is sized and designed for the most reliable and economical operation. Design principles are presented which have proved to be effective for ozonation systems which have been treating municipal water and wastewaters so as to maximize the reliability of equipment performance, constancy of ozone output in a fail-safe mode, minimizing power expenditures, while providing for preventive maintenance. For example, rather than purchase a single ozone generator with a second for standby, the purchaser of ozone equipment might install three ozone generators, each of which is capable of producing 50% of the required quantity of ozone. Two of these are on-line continuously, with the third off-line, allowing for planned maintenance downtime. For periods of unusually high ozone demand, on-site liquid oxygen can be made available to double the output of ozone over that available from dried air. Advantages of generating ozone from oxygen will be discussed, and finally, a novel Japanese method of generating ozone from high purity oxygen, adsorption of ozone onto silica gel or molecular sieves, recycling of the oxygen, and intermittent application of the adsorbed ozone to flowing cooling water will be described.

  4. Development of a microcontroller-based TCP/IP server architecture for remote operations on inverters

    NASA Astrophysics Data System (ADS)

    Dutta Gupta, Tirtho

    During the late 90's, remote operations developed a new interest because of its multifarious applications, particularly in the field of commercial applications such as router, mobile telecom devices and web-servers. On the contrary, in the field of power generation it is still in its initial phases. Hard wiring the control system directly with the machine, allowing the installation of the machine's control firmware from a far-off location is one such method. Existing internet-based controller modules and remote installation methodologies like updating router firmware for routers and remotely updating web-server firmware were investigated. The performance of each method was compared, and based on this, a novel cost effective communication system was designed which was capable of controlling, monitoring, and installing inverter software from a remote location. Two sections of the Digital Signal Processors (DSP) memory were programmed. The medium used for this data communication was the internet. The system developed was tested for its functionality, end-to-end time delay of the data transmission and reception, and recommendations were drawn on the usability of the developed communication system for a Remote Renewable Energy Source (RRES) as a monitoring and programming device.

  5. Integration of Remote Sensing Data In Operational Flood Forecast In Southwest Germany

    NASA Astrophysics Data System (ADS)

    Bach, H.; Appel, F.; Schulz, W.; Merkel, U.; Ludwig, R.; Mauser, W.

    Methods to accurately assess and forecast flood discharge are mandatory to minimise the impact of hydrological hazards. However, existing rainfall-runoff models rarely accurately consider the spatial characteristics of the watershed, which is essential for a suitable and physics-based description of processes relevant for runoff formation. Spatial information with low temporal variability like elevation, slopes and land use can be mapped or extracted from remote sensing data. However, land surface param- eters of high temporal variability, like soil moisture and snow properties are hardly available and used in operational forecasts. Remote sensing methods can improve flood forecast by providing information on the actual water retention capacities in the watershed and facilitate the regionalisation of hydrological models. To prove and demonstrate this, the project 'InFerno' (Integration of remote sensing data in opera- tional water balance and flood forecast modelling) has been set up, funded by DLR (50EE0053). Within InFerno remote sensing data (optical and microwave) are thor- oughly processed to deliver spatially distributed parameters of snow properties and soil moisture. Especially during the onset of a flood this information is essential to estimate the initial conditions of the model. At the flood forecast centres of 'Baden- Württemberg' and 'Rheinland-Pfalz' (Southwest Germany) the remote sensing based maps on soil moisture and snow properties will be integrated in the continuously op- erated water balance and flood forecast model LARSIM. The concept is to transfer the developed methodology from the Neckar to the Mosel basin. The major challenges lie on the one hand in the implementation of algorithms developed for a multisensoral synergy and the creation of robust, operationally applicable remote sensing products. On the other hand, the operational flood forecast must be adapted to make full use of the new data sources. In the operational phase of the

  6. A remote operation quadrupole mass spectrometer using a custom radio-frequency link approach

    NASA Technical Reports Server (NTRS)

    Tashbar, P. W.; Nisen, D. B.; Moore, W. W., Jr.

    1974-01-01

    A commercial quadrupole mass spectrometer (residual gas analyzer, RGA) system has been modified to operate at large separations of its electronics console and sensing head. The methods implemented have made practical applications, as well as operation, of such a system possible for the first time. This advance was stimulated by a need for placing sensors at remote (45 or 60 m) chamber locations for space simulation testing of orbital flight spacecraft. Emphasis is placed on instrument functional requirements and describing the hardware changes and adjustment techniques necessary to assure operation at the extended cable lengths.

  7. 40 CFR 63.5734 - What standards must I meet for resin and gel coat application equipment cleaning operations?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-containing solvents used for removing cured resin or gel coat are exempt from the requirements of 40 CFR part... and gel coat application equipment cleaning operations? 63.5734 Section 63.5734 Protection of... Pollutants for Boat Manufacturing Standards for Resin and Gel Coat Application Equipment Cleaning...

  8. Study of Degradation Processes in Dielectric Materials Used in Electronic Control Equipment Operated in ``Kozloduy'' NPP

    NASA Astrophysics Data System (ADS)

    Naydenov, Nayden; Popov, Angel

    2007-04-01

    The electronic equipment for control of different systems of Units 5 and 6 is studied for presence of degradation processes occurring in result of continuous usage in conditions of controlled radiation background in compliance with ``Kozloduy'' NPP safety codes. Systems, operated in a continuous mode in the course of about 10 years were chosen - separate units containing different dielectric materials (varnish coating, circuit board bases, cable insulations, electro protective elements, etc.) were extrapolated. Series of test samples were prepared which were connected with flat or coaxial condensers and their characteristic parameters were measured: tgδ, ɛ, low voltage conductivity and leak currents at voltages that exceed the working ones several times. When comparing the obtained data with the reference ones, a conclusion is made about the effectiveness of electric ageing during operation in the course of time.

  9. 14 CFR 121.349 - Communication and navigation equipment for operations under VFR over routes not navigated by...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... operations under VFR over routes not navigated by pilotage or for operations under IFR or over the top. 121... pilotage or for operations under IFR or over the top. (a) Navigation equipment requirements—General. No... conducted under IFR or over the top, unless— (1) The en route navigation aids necessary for navigating...

  10. 14 CFR 121.349 - Communication and navigation equipment for operations under VFR over routes not navigated by...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... operations under VFR over routes not navigated by pilotage or for operations under IFR or over the top. 121... pilotage or for operations under IFR or over the top. (a) Navigation equipment requirements—General. No... conducted under IFR or over the top, unless— (1) The en route navigation aids necessary for navigating...

  11. 14 CFR 121.349 - Communication and navigation equipment for operations under VFR over routes not navigated by...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... operations under VFR over routes not navigated by pilotage or for operations under IFR or over the top. 121... pilotage or for operations under IFR or over the top. (a) Navigation equipment requirements—General. No... conducted under IFR or over the top, unless— (1) The en route navigation aids necessary for navigating...

  12. 14 CFR 121.349 - Communication and navigation equipment for operations under VFR over routes not navigated by...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... operations under VFR over routes not navigated by pilotage or for operations under IFR or over the top. 121... pilotage or for operations under IFR or over the top. (a) Navigation equipment requirements—General. No... conducted under IFR or over the top, unless— (1) The en route navigation aids necessary for navigating...

  13. 14 CFR 121.349 - Communication and navigation equipment for operations under VFR over routes not navigated by...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... operations under VFR over routes not navigated by pilotage or for operations under IFR or over the top. 121... pilotage or for operations under IFR or over the top. (a) Navigation equipment requirements—General. No... conducted under IFR or over the top, unless— (1) The en route navigation aids necessary for navigating...

  14. National Ignition Facility start-up/operations engineering and special equipment construction health and safety plan

    SciTech Connect

    Huddleston, P C

    1998-05-08

    This document sets forth the responsibilities, interfaces, guidelines, rules, policy, and regulations for all workers involved in the S/O and SE construction, installation, and acceptance testing. This document is enforced from the first day that S/O and SE workers set foot on the NIF construction site until the end of the Project at Critical Decision 4. This document is applicable only to site activities, which are defined as those that occur within the perimeter of the fenced-off NIF construction zone and the Target Chamber Assembly Area (Helipad). The associated Special Equipment laydown and construction support areas listed in Appendix B are not under this plan; their safety provisions are discussed in the Appendix. Prototype and other support activities, such as the Amplifier Laboratory and Frame Assembly Unit assembly area, are not included in this plan. After completion of the Operational Readiness Review, the Facility Safety Procedure, Operational Safety Requirements, and Operational Safety Procedures are the governing safety documents for the operating facility. The S/O and SE project elements are required to implement measures that create a universal awareness of and promote safe job practices at the site. This includes all Lawrence Livermore National Laboratory (LLNL), Los Alamos National Laboratory, Sandia National Laboratories, University of Rochester, supplement labor organization, and subcontractor employees; visitors; and guests serving the S/O and SE effort.

  15. Design and Development of Functionally Operative and Visually Appealing Remote Firing Room Displays

    NASA Technical Reports Server (NTRS)

    Quaranto, Kristy

    2014-01-01

    This internship provided an opportunity for an intern to work with NASA's Ground Support Equipment (GSE) for the Spaceport Command and Control System (SCCS) at Kennedy Space Center as a remote display developer, under NASA mentor Kurt Leucht. The main focus was on creating remote displays for the hypergolic and high pressure helium subsystem team to help control the filling of the respective tanks. As a remote display developer for the GSE hypergolic and high pressure helium subsystem team the intern was responsible for creating and testing graphical remote displays to be used in the Launch Control Center (LCC) on the Firing Room's computer monitors. To become more familiar with the subsystem, the individual attended multiple project meetings and acquired their specific requirements regarding what needed to be included in the remote displays. After receiving the requirements, the next step was to create a display that had both visual appeal and logical order using the Display Editor, on the Virtual Machine (VM). In doing so, all Compact Unique Identifiers (CUI), which are associated with specific components within the subsystem, will need to be included in each respective display for the system to run properly. Then, once the display was created it needed to be tested to ensure that the display runs as intended by using the Test Driver, also found on the VM. This Test Driver is a specific application that checks to make sure all the CUIs in the display are running properly and returning the correct form of information. After creating and locally testing the display it will need to go through further testing and evaluation before deemed suitable for actual use. By the end of the semester long experience at NASA's Kennedy Space Center, the individual should have gained great knowledge and experience in various areas of display development and testing. They were able to demonstrate this new knowledge obtained by creating multiple successful remote displays that will

  16. Continuous Water Vapor Profiles from Operational Ground-Based Active and Passive Remote Sensors

    NASA Technical Reports Server (NTRS)

    Turner, D. D.; Feltz, W. F.; Ferrare, R. A.

    2000-01-01

    The Atmospheric Radiation Measurement program's Southern Great Plains Cloud and Radiation Testbed site central facility near Lamont, Oklahoma, offers unique operational water vapor profiling capabilities, including active and passive remote sensors as well as traditional in situ radiosonde measurements. Remote sensing technologies include an automated Raman lidar and an automated Atmospheric Emitted Radiance Interferometer (AERI), which are able to retrieve water vapor profiles operationally through the lower troposphere throughout the diurnal cycle. Comparisons of these two water vapor remote sensing methods to each other and to radiosondes over an 8-month period are presented and discussed, highlighting the accuracy and limitations of each method. Additionally, the AERI is able to retrieve profiles of temperature while the Raman lidar is able to retrieve aerosol extinction profiles operationally. These data, coupled with hourly wind profiles from a 915-MHz wind profiler, provide complete specification of the state of the atmosphere in noncloudy skies. Several case studies illustrate the utility of these high temporal resolution measurements in the characterization of mesoscale features within a 3-day time period in which passage of a dryline, warm air advection, and cold front occurred.

  17. The Console in A Briefcase: An Approach to Remote Space Operations

    NASA Technical Reports Server (NTRS)

    Heaton, Andy F.; Hagopian, Jeff; Wooten, Lewis (Technical Monitor)

    2002-01-01

    The CIAB (Console in a Briefcase) is conceived as an ISS (International Space Station) Payload Operations remote console that would run via an Internet connection, consisting of components (primarily a laptop PC) that fit into a briefcase, and intended for use from home in an 'on call' scenario. The primary purpose of the CIAB project is to verify that the technology and tools exist to support remote-access payload operations for the International Space Station (ISS) and to build, test, and demonstrate a prototype system. The project can potentially provide cost savings and increased morale to the space operations community by reducing demands on staff. Also, the CIAB project provides a vehicle for examining innovative concepts pertaining to Mission Planning software tools that have potential benefits beyond just the immediate needs of remote access. To date we have implemented and tested the basic capability. Current research is focused on reducing bandwidth demands via the adoption of innovative software solutions. Research into current Internet connectivity and bandwidth is also being pursued.

  18. Human operator performance of remotely controlled tasks: Teleoperator research conducted at NASA's George C. Marshall Space Flight Center. Executive summary

    NASA Technical Reports Server (NTRS)

    Shields, N., Jr.; Piccione, F.; Kirkpatrick, M., III; Malone, T. B.

    1982-01-01

    The combination of human and machine capabilities into an integrated engineering system which is complex and interactive interdisciplinary undertaking is discussed. Human controlled remote systems referred to as teleoperators, are reviewed. The human factors requirements for remotely manned systems are identified. The data were developed in three principal teleoperator laboratories and the visual, manipulator and mobility laboratories are described. Three major sections are identified: (1) remote system components, (2) human operator considerations; and (3) teleoperator system simulation and concept verification.

  19. 12 CFR 7.4003 - Establishment and operation of a remote service unit by a national bank.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Establishment and operation of a remote service unit by a national bank. 7.4003 Section 7.4003 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY BANK ACTIVITIES AND OPERATIONS Preemption § 7.4003 Establishment and operation of a remote service unit by a national bank....

  20. Operation and maintenance requirements of the Army Remotely Piloted Vehicle (RPV)

    NASA Technical Reports Server (NTRS)

    1983-01-01

    The Remotely Piloted Vehicle (RPV) system is being developed to provide the Army with a target acquistion, target location, and laser designation capability that will significantly enhance the effectiveness of the artillery. Iterative analyses of the manpower, personnel, and training (MPT) requirements for an RPV system configured to accommodate both a daylight television and a forward looking infrared (FLIR) mission payload subsystem (FMPS) and related support subsystems are examined. Additionally, this analysis incorporates a 24 hour-a-day operational scenario. Therefore, the information presented was developed with a view towards delineating the differences (or deltas) imposed by the new requirements resulting from FMPS/24 hour operating day functions.

  1. Reliable and Fault-Tolerant Software-Defined Network Operations Scheme for Remote 3D Printing

    NASA Astrophysics Data System (ADS)

    Kim, Dongkyun; Gil, Joon-Min

    2015-03-01

    The recent wide expansion of applicable three-dimensional (3D) printing and software-defined networking (SDN) technologies has led to a great deal of attention being focused on efficient remote control of manufacturing processes. SDN is a renowned paradigm for network softwarization, which has helped facilitate remote manufacturing in association with high network performance, since SDN is designed to control network paths and traffic flows, guaranteeing improved quality of services by obtaining network requests from end-applications on demand through the separated SDN controller or control plane. However, current SDN approaches are generally focused on the controls and automation of the networks, which indicates that there is a lack of management plane development designed for a reliable and fault-tolerant SDN environment. Therefore, in addition to the inherent advantage of SDN, this paper proposes a new software-defined network operations center (SD-NOC) architecture to strengthen the reliability and fault-tolerance of SDN in terms of network operations and management in particular. The cooperation and orchestration between SDN and SD-NOC are also introduced for the SDN failover processes based on four principal SDN breakdown scenarios derived from the failures of the controller, SDN nodes, and connected links. The abovementioned SDN troubles significantly reduce the network reachability to remote devices (e.g., 3D printers, super high-definition cameras, etc.) and the reliability of relevant control processes. Our performance consideration and analysis results show that the proposed scheme can shrink operations and management overheads of SDN, which leads to the enhancement of responsiveness and reliability of SDN for remote 3D printing and control processes.

  2. Integration of Snow Data from Remote Sensing into Operational Streamflow Forecasting in the Western United States

    NASA Astrophysics Data System (ADS)

    Bender, S.; Painter, T. H.; Miller, W. P.; Andreadis, K.

    2014-12-01

    Managers of water resources depend on snowmelt-driven runoff for multiple purposes including water supply, irrigation, attainment of environmental goals, and power generation. Emergency managers track flood potential, particularly in years with above-normal snow conditions. The Colorado Basin River Forecast Center (CBRFC) of the National Weather Service issues operational streamflow forecasts in the western United States. Runoff during the critical April through July period is predominantly driven by snowmelt; therefore, the CBRFC and users of its forecasts consider snow observations to be highly valuable. In CBRFC's area of responsibility, the density of stations within gauge-based observation networks is not ideal. Snowpack estimates from satellite-borne instruments may aid in filling data gaps where information from point networks is unavailable. CBRFC has partnered with the Jet Propulsion Laboratory (JPL) under funding from NASA to incorporate remotely-sensed snow data from NASA's MODIS instrument into CBRFC forecasts. The partnership will enter its third year in 2015 and demonstrates an invaluable collaboration between operational and research scientists. Research indicates that streamflow prediction errors could be reduced through use of remotely-sensed snow data. In the first two years of collaboration, CBRFC and JPL increased forecaster awareness of snow conditions via the MODIS datasets, which subsequently increased forecaster confidence in manual modifications to snowpack simulations. Indication of the presence or lack of snow by MODIS assisted CBRFC forecasters in determining the cause of divergence between modeled and gauged streamflow. Indication of albedo conditions at the snow surface provided supporting information about the potential for accelerated snowmelt rates. CBRFC and JPL also continued retrospective analysis of relationships between the remotely-sensed snow data and streamflow patterns. Utilization of remotely-sensed snow data is an

  3. Remote monitoring of sub ppb levels of vinyl chloride, dichloroethylene and trichloroethylene via modem operated automated GC

    SciTech Connect

    Linenberg, A.; Lander, N.J.

    1994-12-31

    The need for remote monitoring of certain compounds in a sparsely populated area with limited user assistance led to the development and manufacture of a self contained, portable gas chromatography with the appropriate software. Part per billion levels of vinyl chloride, cis 1,2 dichloroethylene and trichloroethylene were detected in air using a trap for preconcentration of the compounds. The units were continuously calibrated with certified standards from Scott Specialty Gases, which in one case was 1 part per billion of the aforementioned compounds. The entire operation of the units, including monitoring instrument responses, changing operating parameters, data transfer, data review and data reporting was done entirely on a remote basis from approximately 600 miles away using a remote computer with a modem and remote operating software. The entire system concept promises the availability of highly sensitive remote monitoring in sparsely populated areas for long periods of time.

  4. Design and Operation of Equipment to Detect and Remove Water within Used Nuclear Fuel Storage Bottles

    SciTech Connect

    C.C. Baker; T.M. Pfeiffer; J.C. Price

    2013-09-01

    Inspection and drying equipment has been implemented in a hot cell to address the inadvertent ingress of water into used nuclear fuel storage bottles. Operated with telemanipulators, the system holds up to two fuel bottles and allows their threaded openings to be connected to pressure transducers and a vacuum pump. A prescribed pressure rebound test is used to diagnose the presence of moisture. Bottles found to contain moisture are dried by vaporization. The drying process is accelerated by the application of heat and vacuum. These techniques detect and remove virtually all free water (even water contained in a debris bed) while leaving behind most, if not all, particulates. The extracted water vapour passes through a thermoelectric cooler where it is condensed back to the liquid phase for collection. Fuel bottles are verified to be dry by passing the pressure rebound test.

  5. Results from the Operational Testing of the Eaton Smart Grid Capable Electric Vehicle Supply Equipment

    SciTech Connect

    Bennett, Brion

    2014-10-01

    The Idaho National Laboratory conducted testing and analysis of the Eaton smart grid capable electric vehicle supply equipment (EVSE), which was a deliverable from Eaton for the U.S. Department of Energy FOA-554. The Idaho National Laboratory has extensive knowledge and experience in testing advanced conductive and wireless charging systems though INL’s support of the U.S. Department of Energy’s Advanced Vehicle Testing Activity. This document details the findings from the EVSE operational testing conducted at the Idaho National Laboratory on the Eaton smart grid capable EVSE. The testing conducted on the EVSE included energy efficiency testing, SAE J1772 functionality testing, abnormal conditions testing, and charging of a plug-in vehicle.

  6. Results from Operational Testing of the Siemens Smart Grid-Capable Electric Vehicle Supply Equipment

    SciTech Connect

    Bennett, Brion

    2015-05-01

    The Idaho National Laboratory conducted testing and analysis of the Siemens smart grid capable electric vehicle supply equipment (EVSE), which was a deliverable from Siemens for the U.S. Department of Energy FOA-554. The Idaho National Laboratory has extensive knowledge and experience in testing advanced conductive and wireless charging systems though INL’s support of the U.S. Department of Energy’s Advanced Vehicle Testing Activity. This document details the findings from the EVSE operational testing conducted at the Idaho National Laboratory on the Siemens smart grid capable EVSE. The testing conducted on the EVSE included energy efficiency testing, SAE J1772 functionality testing, abnormal conditions testing, and charging of a plug-in vehicle.

  7. Human operator performance of remotely controlled tasks: Teleoperator research conducted at NASA's George C. Marshal Space Flight Center

    NASA Technical Reports Server (NTRS)

    Shields, N., Jr.; Piccione, F.; Kirkpatrick, M., III; Malone, T. B.

    1982-01-01

    The capabilities within the teleoperator laboratories to perform remote and teleoperated investigations for a wide variety of applications are described. Three major teleoperator issues are addressed: the human operator, the remote control and effecting subsystems, and the human/machine system performance results for specific teleoperated tasks.

  8. Utilization of Internet Protocol-Based Voice Systems in Remote Payload Operations

    NASA Technical Reports Server (NTRS)

    Chamberlain, jim; Bradford, Bob; Best, Susan; Nichols, Kelvin

    2002-01-01

    Due to limited crew availability to support science and the large number of experiments to be operated simultaneously, telescience is key to a successful International Space Station (ISS) science program. Crew, operations personnel at NASA centers, and researchers at universities and companies around the world must work closely together to per orm scientific experiments on-board ISS. The deployment of reliable high-speed Internet Protocol (IP)-based networks promises to greatly enhance telescience capabilities. These networks are now being used to cost-effectively extend the reach of remote mission support systems. They reduce the need for dedicated leased lines and travel while improving distributed workgroup collaboration capabilities. NASA has initiated use of Voice over Internet Protocol (VoIP) to supplement the existing mission voice communications system used by researchers at their remote sites. The Internet Voice Distribution System (IVoDS) connects remote researchers to mission support "loopsll or conferences via NASA networks and Internet 2. Researchers use NODS software on personal computers to talk with operations personnel at NASA centers. IVoDS also has the ;capability, if authorized, to allow researchers to communicate with the ISS crew during experiment operations. NODS was developed by Marshall Space Flight Center with contractors & Technology, First Virtual Communications, Lockheed-Martin, and VoIP Group. NODS is currently undergoing field-testing with full deployment for up to 50 simultaneous users expected in 2002. Research is being performed in parallel with IVoDS deployment for a next-generation system to qualitatively enhance communications among ISS operations personnel. In addition to the current voice capability, video and data/application-sharing capabilities are being investigated. IVoDS technology is also being considered for mission support systems for programs such as Space Launch Initiative and Homeland Defense.

  9. The changing role of the remotely operated vehicle in offshore operations

    SciTech Connect

    Mair, J.; White, J.

    1995-12-31

    The ROV`s role in satisfying the requirements of the offshore production industry has been one of constant change over the years. As technical, operational and commercial experience has been gained, new and more demanding challenges have been identified. This paper demonstrates the capabilities of ROVs and their associated technology in meeting these new demands dictated by deepwater operations, increased safety requirements and low oil prices.

  10. HTTP-based remote operational options for the Vacuum Tower Telescope, Tenerife

    NASA Astrophysics Data System (ADS)

    Staiger, J.

    2012-09-01

    We are currently developing network based tools for the Vacuum Tower Telescope (VTT), Tenerife which will allow to operate the telescope together with the newly developed 2D-spectrometer HELLRIDE under remote control conditions. The computational configuration can be viewed as a distributed system linking hardware components of various functionality from different locations. We have developed a communication protocol which is basically an extension of the HTTP standard. It will serve as a carrier for command- and data-transfers. The server-client software is based on Berkley-Unix sockets in a C++ programming environment. A customized CMS will allow to create browser accessible information on-the-fly. Java-based applet pages have been tested as optional user access GUI's. An access tool has been implemented to download near-realtime, web-based target information from NASA/SDO. Latency tests have been carried out at the VTT and the Swedish STT at La Palma for concept verification. Short response times indicate that under favorable network conditions remote interactive telescope handling may be possible. The scientific focus of possible future remote operations will be set on the helioseismology of the solar atmosphere, the monitoring of flares and the footpoint analysis of coronal loops and chromospheric events.

  11. Real-Time Assessment of Robot Performance During Remote Exploration Operations

    NASA Technical Reports Server (NTRS)

    Schreckenghost, Debra; Fong, Terrence; Milam, Tod; Pacis, Estrellina; Utz, Hans

    2009-01-01

    To ensure that robots are used effectively for exploration missions, it is important to assess their performance during operations. We are investigating the definition and computation of performance metrics for assessing remote robotic operations in real-time. Our approach is to monitor data streams from robots, compute performance metrics, and provide Web-based displays of these metrics for assessing robot performance during operations. We evaluated our approach for measuring robot performance with the K10 rovers from NASA Ames Research Center during a field test at Moses Lake Sand Dunes (WA) in June 2008. In this paper we present the results of evaluating our software for robot performance and discuss our conclusions from this evaluation for future robot operations.

  12. Remote dismantlement tasks for the CP5 reactor: Implementation, operations, and lessons learned

    SciTech Connect

    Noakes, M.W.

    1998-11-01

    This paper presents a developer`s perspective on lessons learned from one example of the integration of new prototype technology into a traditional operations environment. The dual arm work module was developed by the Robotics Technology Development Program as a research and development activity to examine manipulator controller modes and deployment options. It was later reconfigured for the dismantlement of the Argonne National Laboratory Chicago Pile {number_sign}5 reactor vessel as the crane-deployed dual arm work platform. Development staff worked along side operations staff during a significant part of the deployment to provide training, maintenance, and tooling support. Operations staff completed all actual remote dismantlement tasks. At the end of available development support funding, the Dual Arm Work Platform was turned over to the operations staff, who is still using it to complete their dismantlement tasks.

  13. 14 CFR 135.165 - Communication and navigation equipment: Extended over-water or IFR operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... use of the remaining navigation system, and complete an instrument approach and land. (c) VOR navigation equipment. Whenever VOR navigation equipment is required by paragraph (a) or (b) of this...

  14. 33 CFR 157.110 - Crude Oil Washing Operations and Equipment Manual for foreign tank vessels: Submission.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Crude Oil Washing Operations and... MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.110 Crude Oil Washing Operations and Equipment Manual for foreign tank...

  15. 33 CFR 157.108 - Crude Oil Washing Operations and Equipment Manual for U.S. tank vessels: Submission.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Crude Oil Washing Operations and... MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.108 Crude Oil Washing Operations and Equipment Manual for U.S. tank...

  16. 33 CFR 157.110 - Crude Oil Washing Operations and Equipment Manual for foreign tank vessels: Submission.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Crude Oil Washing Operations and... MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.110 Crude Oil Washing Operations and Equipment Manual for foreign tank...

  17. 33 CFR 157.108 - Crude Oil Washing Operations and Equipment Manual for U.S. tank vessels: Submission.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Crude Oil Washing Operations and... MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Crude Oil Washing (COW) System on Tank Vessels General § 157.108 Crude Oil Washing Operations and Equipment Manual for U.S. tank...

  18. Remote connector development study

    SciTech Connect

    Parazin, R.J.

    1995-05-01

    Plutonium-uranium extraction (PUREX) connectors, the most common connectors used at the Hanford site, offer a certain level of flexibility in pipe routing, process system configuration, and remote equipment/instrument replacement. However, these desirable features have inherent shortcomings like leakage, high pressure drop through the right angle bends, and a limited range of available pipe diameters that can be connect by them. Costs for construction, maintenance, and operation of PUREX connectors seem to be very high. The PUREX connector designs include a 90{degree} bend in each connector. This increases the pressure drop and erosion effects. Thus, each jumper requires at least two 90{degree} bends. PUREX connectors have not been practically used beyond 100 (4 in.) inner diameter. This study represents the results of a survey on the use of remote pipe-connection systems in US and foreign plants. This study also describes the interdependence between connectors, remote handling equipment, and the necessary skills of the operators.

  19. Estimation of crop water requirements using remote sensing for operational water resources management

    NASA Astrophysics Data System (ADS)

    Vasiliades, Lampros; Spiliotopoulos, Marios; Tzabiras, John; Loukas, Athanasios; Mylopoulos, Nikitas

    2015-06-01

    An integrated modeling system, developed in the framework of "Hydromentor" research project, is applied to evaluate crop water requirements for operational water resources management at Lake Karla watershed, Greece. The framework includes coupled components for operation of hydrotechnical projects (reservoir operation and irrigation works) and estimation of agricultural water demands at several spatial scales using remote sensing. The study area was sub-divided into irrigation zones based on land use maps derived from Landsat 5 TM images for the year 2007. Satellite-based energy balance for mapping evapotranspiration with internalized calibration (METRIC) was used to derive actual evapotranspiration (ET) and crop coefficient (ETrF) values from Landsat TM imagery. Agricultural water needs were estimated using the FAO method for each zone and each control node of the system for a number of water resources management strategies. Two operational strategies of hydro-technical project development (present situation without operation of the reservoir and future situation with the operation of the reservoir) are coupled with three water demand strategies. In total, eight (8) water management strategies are evaluated and compared. The results show that, under the existing operational water resources management strategies, the crop water requirements are quite large. However, the operation of the proposed hydro-technical projects in Lake Karla watershed coupled with water demand management measures, like improvement of existing water distribution systems, change of irrigation methods, and changes of crop cultivation could alleviate the problem and lead to sustainable and ecological use of water resources in the study area.

  20. Chemistry of silica scale mitigation for RO desalination with particular reference to remote operations.

    PubMed

    Milne, Nicholas A; O'Reilly, Tom; Sanciolo, Peter; Ostarcevic, Eddy; Beighton, Mark; Taylor, Kelvin; Mullett, Mark; Tarquin, Anthony J; Gray, Stephen R

    2014-11-15

    Silica scaling in reverse osmosis of groundwater is a significant issue in water stressed areas due to the limitations that scaling imposes on water recovery. While calcium and magnesium scaling potential can be significantly reduced by the use of ion exchange or other softening processes, the silica scaling potential typically remains. Improving the recovery of reverse osmosis by limiting the potential for silica scale is important in ensuring maximum water recovery. This is particularly important for mining and natural gas industries that are located in remote regions. The remote nature of these sites imposes three major restrictions on the silica scale mitigation process. Firstly, the generation of poorly dewaterable sludges must be avoided. Also, the quality of any reverse osmosis (RO) permeate must be able to meet the end use requirements, particularly for boilers. Finally, silica removal should not impact upon other potentially useful or valuable components within the brine, and should not make the disposal of the unusable waste brine components more difficult. Reduction of scaling potential can be achieved in three main ways: operating RO at high pH after hardness has been removed, operating at low pH, and reducing the silica concentration either in pretreatment or by using an interstage technique. Operating at high pH has the initial requirement of hardness removal to prevent scaling and this could be an issue on some sites. Hardness removal operations that use ion exchange resins may be challenged by water chemistry and the operational costs associated with high chemical regeneration costs. Operating at low pH may be more desirable than high pH operation as this can help to reduce the risk of scale formation from calcium or magnesium salts. The drawback comes from the cost of acid, particularly for high-alkalinity waters. There are numerous silica removal techniques including chemical dosing of lime, or aluminium or iron salts, electrocoagulation