Sample records for station operations

  1. 47 CFR 80.71 - Operating controls for stations on land.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Operating controls for stations on land. 80.71... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Land Stations § 80.71 Operating controls for stations on land. Each coast station, Alaska-public fixed station...

  2. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation of...

  3. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation of...

  4. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation of...

  5. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation of...

  6. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation of...

  7. 47 CFR 74.635 - Unattended operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... stations, and TV microwave booster stations may be operated unattended under the following conditions: (1... persons; (3) TV relay stations, TV STL stations, TV translator relay stations, and TV microwave booster..., an STL station (and any TV microwave booster station) associated with a TV broadcast station operated...

  8. 47 CFR 74.635 - Unattended operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... stations, and TV microwave booster stations may be operated unattended under the following conditions: (1... persons; (3) TV relay stations, TV STL stations, TV translator relay stations, and TV microwave booster..., an STL station (and any TV microwave booster station) associated with a TV broadcast station operated...

  9. 47 CFR 74.635 - Unattended operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... stations, and TV microwave booster stations may be operated unattended under the following conditions: (1... persons; (3) TV relay stations, TV STL stations, TV translator relay stations, and TV microwave booster..., an STL station (and any TV microwave booster station) associated with a TV broadcast station operated...

  10. 47 CFR 74.635 - Unattended operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... stations, and TV microwave booster stations may be operated unattended under the following conditions: (1... persons; (3) TV relay stations, TV STL stations, TV translator relay stations, and TV microwave booster..., an STL station (and any TV microwave booster station) associated with a TV broadcast station operated...

  11. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of: (1...

  12. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of: (1...

  13. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of: (1...

  14. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of: (1...

  15. 47 CFR 80.1185 - Supplemental eligibility for mobile-satellite stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... station license for a ship earth station may be issued to: (1) The owner or operator of a ship. (2) A... operator of the ship aboard which the ship earth station is to be installed and operated. (b) A station license for a portable ship earth station may be issued to the owner or operator of portable earth station...

  16. 47 CFR 80.1185 - Supplemental eligibility for mobile-satellite stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... station license for a ship earth station may be issued to: (1) The owner or operator of a ship. (2) A... operator of the ship aboard which the ship earth station is to be installed and operated. (b) A station license for a portable ship earth station may be issued to the owner or operator of portable earth station...

  17. 47 CFR 80.1185 - Supplemental eligibility for mobile-satellite stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... station license for a ship earth station may be issued to: (1) The owner or operator of a ship. (2) A... operator of the ship aboard which the ship earth station is to be installed and operated. (b) A station license for a portable ship earth station may be issued to the owner or operator of portable earth station...

  18. 47 CFR 80.1185 - Supplemental eligibility for mobile-satellite stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... station license for a ship earth station may be issued to: (1) The owner or operator of a ship. (2) A... operator of the ship aboard which the ship earth station is to be installed and operated. (b) A station license for a portable ship earth station may be issued to the owner or operator of portable earth station...

  19. 47 CFR 80.1185 - Supplemental eligibility for mobile-satellite stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... station license for a ship earth station may be issued to: (1) The owner or operator of a ship. (2) A... operator of the ship aboard which the ship earth station is to be installed and operated. (b) A station license for a portable ship earth station may be issued to the owner or operator of portable earth station...

  20. Space Station Program implications from the viewpoint of the Space Station Operations Task Force

    NASA Technical Reports Server (NTRS)

    Paules, Granville E.; Lyman, Peter; Shelley, Carl B.

    1987-01-01

    An operational concept for the Space Station which has been developed by the Space Station Operations Task Force is described. The operations functions are described, and the relationships of these functions to the overall framework for operations are defined. Product flows for the recommended framework are discussed, and the roles and responsibilities for the proposed operations organization during both the development and the mature operations phases of the Space Station Program are examined.

  1. A distributed planning concept for Space Station payload operations

    NASA Technical Reports Server (NTRS)

    Hagopian, Jeff; Maxwell, Theresa; Reed, Tracey

    1994-01-01

    The complex and diverse nature of the payload operations to be performed on the Space Station requires a robust and flexible planning approach. The planning approach for Space Station payload operations must support the phased development of the Space Station, as well as the geographically distributed users of the Space Station. To date, the planning approach for manned operations in space has been one of centralized planning to the n-th degree of detail. This approach, while valid for short duration flights, incurs high operations costs and is not conducive to long duration Space Station operations. The Space Station payload operations planning concept must reduce operations costs, accommodate phased station development, support distributed users, and provide flexibility. One way to meet these objectives is to distribute the planning functions across a hierarchy of payload planning organizations based on their particular needs and expertise. This paper presents a planning concept which satisfies all phases of the development of the Space Station (manned Shuttle flights, unmanned Station operations, and permanent manned operations), and the migration from centralized to distributed planning functions. Identified in this paper are the payload planning functions which can be distributed and the process by which these functions are performed.

  2. Research on station management in subway operation safety

    NASA Astrophysics Data System (ADS)

    Li, Yiman

    2017-10-01

    The management of subway station is an important part of the safe operation of urban subway. In order to ensure the safety of subway operation, it is necessary to study the relevant factors that affect station management. In the protection of subway safety operations on the basis of improving the quality of service, to promote the sustained and healthy development of subway stations. This paper discusses the influencing factors of subway operation accident and station management, and analyzes the specific contents of station management security for subway operation, and develops effective suppression measures. It is desirable to improve the operational quality and safety factor for subway operations.

  3. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to the...

  4. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to the...

  5. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to the...

  6. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to the...

  7. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to the...

  8. Crew operations

    NASA Technical Reports Server (NTRS)

    1971-01-01

    The requirements for the activities involved, and the procedures used by the crew in the operations of the modular space station are presented. All crew-related characteristics of the station and its operations are indicated. The interior configuration and arrangement of each of the space station modules, the facilities and equipment in the module and their operation are described as related to crew habitability. The crew activities and procedures involved in the operation of the station in the accomplishment of its primary mission are defined. The operations involved in initial station buildup, and the on-orbit operation and maintenance of the station and its subsystems to support the experimental program are included. A general description of experiment operations is also given.

  9. 47 CFR 80.116 - Radiotelephone operating procedures for ship stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Radiotelephone operating procedures for ship... Procedures-Ship Stations § 80.116 Radiotelephone operating procedures for ship stations. (a) Calling coast stations. (1) Use by ship stations of the frequency 2182 kHz for calling coast stations and for replying to...

  10. 47 CFR 80.116 - Radiotelephone operating procedures for ship stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Radiotelephone operating procedures for ship... Procedures-Ship Stations § 80.116 Radiotelephone operating procedures for ship stations. (a) Calling coast stations. (1) Use by ship stations of the frequency 2182 kHz for calling coast stations and for replying to...

  11. 47 CFR 80.116 - Radiotelephone operating procedures for ship stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Radiotelephone operating procedures for ship... Procedures-Ship Stations § 80.116 Radiotelephone operating procedures for ship stations. (a) Calling coast stations. (1) Use by ship stations of the frequency 2182 kHz for calling coast stations and for replying to...

  12. 47 CFR 80.116 - Radiotelephone operating procedures for ship stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Radiotelephone operating procedures for ship... Procedures-Ship Stations § 80.116 Radiotelephone operating procedures for ship stations. (a) Calling coast stations. (1) Use by ship stations of the frequency 2182 kHz for calling coast stations and for replying to...

  13. 47 CFR 80.116 - Radiotelephone operating procedures for ship stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Radiotelephone operating procedures for ship... Procedures-Ship Stations § 80.116 Radiotelephone operating procedures for ship stations. (a) Calling coast stations. (1) Use by ship stations of the frequency 2182 kHz for calling coast stations and for replying to...

  14. 47 CFR 80.391 - Frequencies for developmental stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... developmental stations. (a) Ship and shore stations engaged in developmental operations may be assigned any... following frequency bands are also assignable to ships and coast stations for developmental operations: Ship... are assignable for developmental operations at ship and shore radiolocation stations if their...

  15. 47 CFR 80.391 - Frequencies for developmental stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... developmental stations. (a) Ship and shore stations engaged in developmental operations may be assigned any... following frequency bands are also assignable to ships and coast stations for developmental operations: Ship... are assignable for developmental operations at ship and shore radiolocation stations if their...

  16. 47 CFR 80.391 - Frequencies for developmental stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... developmental stations. (a) Ship and shore stations engaged in developmental operations may be assigned any... following frequency bands are also assignable to ships and coast stations for developmental operations: Ship... are assignable for developmental operations at ship and shore radiolocation stations if their...

  17. 46 CFR 177.1030 - Operating station visibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... TONS) CONSTRUCTION AND ARRANGEMENT Window Construction and Visibility § 177.1030 Operating station visibility. (a) Windows and other openings at the operating station must be of sufficient size and properly... glazing material used in windows at the operating station must have a light transmission of not less than...

  18. 47 CFR 90.243 - Mobile relay stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Service. (b) Special provisions for mobile relay operations: (1) In the Public Safety Pool, systems... authorized to operate on any frequency available for assignment to base stations. (5) A mobile station associated with mobile relay station(s) may not be authorized to operate on a frequency below 25 MHz. (c...

  19. 47 CFR 25.277 - Temporary fixed earth station operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Temporary fixed earth station operations. 25... SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations. (a) When an earth station in the Fixed-Satellite Service is to remain at a single location for fewer...

  20. 47 CFR 25.277 - Temporary fixed earth station operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Temporary fixed earth station operations. 25... SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations. (a) When an earth station in the Fixed-Satellite Service is to remain at a single location for fewer...

  1. 47 CFR 25.277 - Temporary fixed earth station operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Temporary fixed earth station operations. 25... SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations. (a) When an earth station in the Fixed-Satellite Service is to remain at a single location for fewer...

  2. 47 CFR 25.277 - Temporary fixed earth station operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Temporary fixed earth station operations. 25... SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations. (a) When an earth station in the Fixed-Satellite Service is to remain at a single location for fewer...

  3. 47 CFR 25.277 - Temporary fixed earth station operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Temporary fixed earth station operations. 25... SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations. (a) When an earth station in the Fixed-Satellite Service is to remain at a single location for fewer...

  4. 47 CFR 74.765 - Posting of station and operator licenses.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... station, together with the name, address, and telephone number of the licensee or local representative of... 47 Telecommunication 4 2012-10-01 2012-10-01 false Posting of station and operator licenses. 74... Power TV, TV Translator, and TV Booster Stations § 74.765 Posting of station and operator licenses. (a...

  5. 47 CFR 73.1870 - Chief operators.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... to be an employee of the station on duty for whatever number of hours each week the station licensee... Rules Applicable to All Broadcast Stations § 73.1870 Chief operators. (a) The licensee of each AM, FM, TV or Class A TV broadcast station must designate a person to serve as the station's chief operator...

  6. 47 CFR 74.765 - Posting of station and operator licenses.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... station, together with the name, address, and telephone number of the licensee or local representative of... 47 Telecommunication 4 2013-10-01 2013-10-01 false Posting of station and operator licenses. 74... Power TV, TV Translator, and TV Booster Stations § 74.765 Posting of station and operator licenses. (a...

  7. 47 CFR 73.1870 - Chief operators.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... to be an employee of the station on duty for whatever number of hours each week the station licensee... Rules Applicable to All Broadcast Stations § 73.1870 Chief operators. (a) The licensee of each AM, FM, TV or Class A TV broadcast station must designate a person to serve as the station's chief operator...

  8. 47 CFR 73.1870 - Chief operators.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... to be an employee of the station on duty for whatever number of hours each week the station licensee... Rules Applicable to All Broadcast Stations § 73.1870 Chief operators. (a) The licensee of each AM, FM, TV or Class A TV broadcast station must designate a person to serve as the station's chief operator...

  9. 47 CFR 73.1870 - Chief operators.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... to be an employee of the station on duty for whatever number of hours each week the station licensee... Rules Applicable to All Broadcast Stations § 73.1870 Chief operators. (a) The licensee of each AM, FM, TV or Class A TV broadcast station must designate a person to serve as the station's chief operator...

  10. 47 CFR 74.765 - Posting of station and operator licenses.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... station, together with the name, address, and telephone number of the licensee or local representative of... 47 Telecommunication 4 2014-10-01 2014-10-01 false Posting of station and operator licenses. 74... Power TV, TV Translator, and TV Booster Stations § 74.765 Posting of station and operator licenses. (a...

  11. 47 CFR 74.765 - Posting of station and operator licenses.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... station, together with the name, address, and telephone number of the licensee or local representative of... 47 Telecommunication 4 2010-10-01 2010-10-01 false Posting of station and operator licenses. 74... Power TV, TV Translator, and TV Booster Stations § 74.765 Posting of station and operator licenses. (a...

  12. 47 CFR 73.1870 - Chief operators.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... to be an employee of the station on duty for whatever number of hours each week the station licensee... Rules Applicable to All Broadcast Stations § 73.1870 Chief operators. (a) The licensee of each AM, FM, TV or Class A TV broadcast station must designate a person to serve as the station's chief operator...

  13. 47 CFR 74.765 - Posting of station and operator licenses.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... station, together with the name, address, and telephone number of the licensee or local representative of... 47 Telecommunication 4 2011-10-01 2011-10-01 false Posting of station and operator licenses. 74... Power TV, TV Translator, and TV Booster Stations § 74.765 Posting of station and operator licenses. (a...

  14. 47 CFR 74.635 - Unattended operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Stations § 74.635 Unattended operation. (a) TV relay stations, TV translator relay stations, TV STL... persons; (3) TV relay stations, TV STL stations, TV translator relay stations, and TV microwave booster... control point. Additionally, a TV translator relay station (and any associated TV microwave booster...

  15. Concept of operations for virtual weigh station

    DOT National Transportation Integrated Search

    2009-06-01

    This document describes the concept of operations (ConOps) for the virtual weigh station (VWS). The ConOps describes the goals, functions, key concepts, architecture, operational scenarios, operational policies, and impacts of virtual weigh stations....

  16. 47 CFR 90.305 - Location of stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... stations. (a) The transmitter site(s) for base station(s), including mobile relay stations, shall be.... (b) Mobile units shall be operated within 48 km. (30 mi.) of their associated base station or...). (c) Control stations must be located within the area of operation of the mobile units. (d) Base and...

  17. Space station operations task force. Panel 3 report: User development and integration

    NASA Technical Reports Server (NTRS)

    1987-01-01

    The User Development and Integration Panel of the Space Station Operations Task Force was chartered to develop concepts relating to the operations of the Space Station manned base and the platforms, user accommodation and integration activities. The needs of the user community are addressed in the context with the mature operations phase of the Space Station. Issues addressed include space station pricing options, marketing strategies, payload selection and resource allocation options, and manifesting techniques.

  18. Space station operations task force summary report

    NASA Technical Reports Server (NTRS)

    1987-01-01

    A companion to the Space Stations Operation Task Force Panels' Reports, this document summarizes all space station program goals, operations, and the characteristics of the expected user community. Strategies for operation and recommendations for implementation are included.

  19. 47 CFR 73.513 - Noncommercial educational FM stations operating on unreserved channels.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Noncommercial educational FM stations operating... (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Noncommercial Educational FM Broadcast Stations § 73.513 Noncommercial educational FM stations operating on unreserved channels. (a) Noncommercial...

  20. 47 CFR 73.513 - Noncommercial educational FM stations operating on unreserved channels.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Noncommercial educational FM stations operating... (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Noncommercial Educational FM Broadcast Stations § 73.513 Noncommercial educational FM stations operating on unreserved channels. (a) Noncommercial...

  1. 47 CFR 80.374 - Provisions for frequencies in the 4000-4063 and the 8100-8195 kHz bands shared with the fixed...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ship-to-shore duplex operations with coast stations assigned the frequencies described in § 80.371(b... shore-to-ship simplex operations; or (iv) Duplex operations with coast stations assigned in the band... coast stations for: (i) Supplementary ship-to-shore duplex operations with coast stations assigned the...

  2. Space station operations management

    NASA Technical Reports Server (NTRS)

    Cannon, Kathleen V.

    1989-01-01

    Space Station Freedom operations management concepts must be responsive to the unique challenges presented by the permanently manned international laboratory. Space Station Freedom will be assembled over a three year period where the operational environment will change as significant capability plateaus are reached. First Element Launch, Man-Tended Capability, and Permanent Manned Capability, represent milestones in operational capability that is increasing toward mature operations capability. Operations management concepts are being developed to accomodate the varying operational capabilities during assembly, as well as the mature operational environment. This paper describes operations management concepts designed to accomodate the uniqueness of Space Station Freedoom, utilizing tools and processes that seek to control operations costs.

  3. 47 CFR 90.1333 - Restrictions on the operation of mobile and portable stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... transmitted by a base station. (b) Any mobile/portable stations may communicate with any other mobile/portable... by a base station. (c) Airborne operations by mobile/portable stations is prohibited. ... portable stations. 90.1333 Section 90.1333 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED...

  4. 47 CFR 80.1073 - Radio operator requirements for ship stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Radio operator requirements for ship stations... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Global Maritime Distress and Safety System (GMDSS) General Provisions § 80.1073 Radio operator requirements for ship stations. (a) Ships must carry at least...

  5. 47 CFR 74.682 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... period of operation. (d) A period of operation is defined as a single uninterrupted transmission or a... Stations § 74.682 Station identification. (a) Each television broadcast auxiliary station operating with a..., at a natural break in program offerings by one of the following means: (1) Transmission of its own...

  6. 47 CFR 74.682 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... period of operation. (d) A period of operation is defined as a single uninterrupted transmission or a... Stations § 74.682 Station identification. (a) Each television broadcast auxiliary station operating with a..., at a natural break in program offerings by one of the following means: (1) Transmission of its own...

  7. 47 CFR 74.682 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... period of operation. (d) A period of operation is defined as a single uninterrupted transmission or a... Stations § 74.682 Station identification. (a) Each television broadcast auxiliary station operating with a..., at a natural break in program offerings by one of the following means: (1) Transmission of its own...

  8. 47 CFR 74.682 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... period of operation. (d) A period of operation is defined as a single uninterrupted transmission or a... Stations § 74.682 Station identification. (a) Each television broadcast auxiliary station operating with a..., at a natural break in program offerings by one of the following means: (1) Transmission of its own...

  9. Workshop on Instructional Features and Instructor/Operator Station Design for Training Systems.

    ERIC Educational Resources Information Center

    Ricard, G. L., Ed.; And Others

    These 19 papers review current research and development work related to the operation of the instructor's station of training systems, with emphasis on developing functional station specifications applicable to a variety of simulation-based training situations. Topics include (1) instructional features; (2) instructor/operator station research and…

  10. 78 FR 61400 - Entergy Nuclear Operations, Inc., Pilgrim Nuclear Power Station, Issuance of Director's Decision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... Nuclear Operations, Inc., Pilgrim Nuclear Power Station, Issuance of Director's Decision Notice is hereby... ML102210411, respectively), concerns the operation of Pilgrim Nuclear Power Station (Pilgrim), owned by...) inaccessible cables at Pilgrim Nuclear Power Station (Pilgrim) are capable of performing their required...

  11. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at the...

  12. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at the...

  13. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at the...

  14. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at the...

  15. 46 CFR 116.1030 - Operating station visibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ARRANGEMENT Window Construction and Visibility § 116.1030 Operating station visibility. (a) Windows and other... windows at the operating station must have a light transmission of not less than 70 percent according to...

  16. 47 CFR 90.733 - Permissible operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... benchmark for the construction of its land mobile system base stations as prescribed in § 90.725(a); and (2... first meet the requirement to construct its land mobile base station and place it in operation, or... chapter. (f) A Phase I non-nationwide licensee operating a paging base station, or a fixed station...

  17. 47 CFR 90.1331 - Restrictions on the operation of base and fixed stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... any grandfathered satellite earth station operating in the 3650-3700 MHz band. The coordinates of... located within 150 km of a grandfathered satellite earth station provided that the licensee of the satellite earth station and the 3650-3700 MHz licensee mutually agree on such operation. (3) Any...

  18. 47 CFR 90.1331 - Restrictions on the operation of base and fixed stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... any grandfathered satellite earth station operating in the 3650-3700 MHz band. The coordinates of... located within 150 km of a grandfathered satellite earth station provided that the licensee of the satellite earth station and the 3650-3700 MHz licensee mutually agree on such operation. (3) Any...

  19. 47 CFR 90.1331 - Restrictions on the operation of base and fixed stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... any grandfathered satellite earth station operating in the 3650-3700 MHz band. The coordinates of... located within 150 km of a grandfathered satellite earth station provided that the licensee of the satellite earth station and the 3650-3700 MHz licensee mutually agree on such operation. (3) Any...

  20. 47 CFR 90.1331 - Restrictions on the operation of base and fixed stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... any grandfathered satellite earth station operating in the 3650-3700 MHz band. The coordinates of... located within 150 km of a grandfathered satellite earth station provided that the licensee of the satellite earth station and the 3650-3700 MHz licensee mutually agree on such operation. (3) Any...

  1. 47 CFR 90.1331 - Restrictions on the operation of base and fixed stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... any grandfathered satellite earth station operating in the 3650-3700 MHz band. The coordinates of... located within 150 km of a grandfathered satellite earth station provided that the licensee of the satellite earth station and the 3650-3700 MHz licensee mutually agree on such operation. (3) Any...

  2. 47 CFR 5.81 - Discontinuance of station operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... THAN BROADCAST) Applications and Licenses § 5.81 Discontinuance of station operation. In case of... mobile station in the Experimental Radio Service, the licensee shall forward the station license to the...

  3. Tether applications for space station

    NASA Technical Reports Server (NTRS)

    Nobles, W.

    1986-01-01

    A wide variety of space station applications for tethers were reviewed. Many will affect the operation of the station itself while others are in the category of research or scientific platforms. One of the most expensive aspects of operating the space station will be the continuing shuttle traffic to transport logistic supplies and payloads to the space station. If a means can be found to use tethers to improve the efficiency of that transportation operation, it will increase the operating efficiency of the system and reduce the overall cost of the space station. The concept studied consists of using a tether to lower the shuttle from the space station. This results in a transfer of angular momentum and energy from the orbiter to the space station. The consequences of this transfer is studied and how beneficial use can be made of it.

  4. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate on...

  5. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate on...

  6. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate on...

  7. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate on...

  8. 47 CFR 74.763 - Time of operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Booster Stations § 74.763 Time of operation. (a) A low power TV, TV translator, or TV booster station is... or TV booster station is expected to provide service to the extent that such is within its control... necessary. (c) Failure of a low power TV, TV translator, or TV booster station to operate for a period of 30...

  9. 47 CFR 74.763 - Time of operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Booster Stations § 74.763 Time of operation. (a) A low power TV, TV translator, or TV booster station is... or TV booster station is expected to provide service to the extent that such is within its control... necessary. (c) Failure of a low power TV, TV translator, or TV booster station to operate for a period of 30...

  10. 47 CFR 74.763 - Time of operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Booster Stations § 74.763 Time of operation. (a) A low power TV, TV translator, or TV booster station is... or TV booster station is expected to provide service to the extent that such is within its control... necessary. (c) Failure of a low power TV, TV translator, or TV booster station to operate for a period of 30...

  11. 47 CFR 74.763 - Time of operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Booster Stations § 74.763 Time of operation. (a) A low power TV, TV translator, or TV booster station is... or TV booster station is expected to provide service to the extent that such is within its control... necessary. (c) Failure of a low power TV, TV translator, or TV booster station to operate for a period of 30...

  12. 75 FR 2164 - Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station; Environmental Assessment and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-14

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-293; NRC-2010-0010] Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station; Environmental Assessment and Finding of No Significant Impact The U.S... Entergy Nuclear Operations, Inc. (Entergy or the licensee), for operation of Pilgrim Nuclear Power Station...

  13. Space Station Freedom operations costs

    NASA Technical Reports Server (NTRS)

    Accola, Anne L.; Williams, Gregory J.

    1988-01-01

    Measures to reduce the operation costs of the Space Station which can be implemented in the design and development stages are discussed. Operational functions are described in the context of an overall operations concept. The provisions for operations cost responsibilities among the partners in the Space Station program are presented. Cost estimating methodologies and the way in which operations costs affect the design and development process are examined.

  14. 47 CFR 80.1189 - Portable ship earth stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Portable ship earth stations. 80.1189 Section....1189 Portable ship earth stations. (a) Portable ship earth stations are authorized to operate on board more than one ship. Portable ship earth stations are also authorized to be operated on board fixed...

  15. 47 CFR 25.271 - Control of transmitting stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... station. (b) The licensee of a transmitting earth station licensed under this part shall ensure that a trained operator is present on the earth station site, or at a designated remote control point for the earth station, at all times that transmissions are being conducted. No operator's license is required...

  16. 47 CFR 25.271 - Control of transmitting stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... station. (b) The licensee of a transmitting earth station licensed under this part shall ensure that a trained operator is present on the earth station site, or at a designated remote control point for the earth station, at all times that transmissions are being conducted. No operator's license is required...

  17. 47 CFR 25.271 - Control of transmitting stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... station. (b) The licensee of a transmitting earth station licensed under this part shall ensure that a trained operator is present on the earth station site, or at a designated remote control point for the earth station, at all times that transmissions are being conducted. No operator's license is required...

  18. 47 CFR 80.1189 - Portable ship earth stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Portable ship earth stations. 80.1189 Section....1189 Portable ship earth stations. (a) Portable ship earth stations are authorized to operate on board more than one ship. Portable ship earth stations are also authorized to be operated on board fixed...

  19. 47 CFR 25.271 - Control of transmitting stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... station. (b) The licensee of a transmitting earth station licensed under this part shall ensure that a trained operator is present on the earth station site, or at a designated remote control point for the earth station, at all times that transmissions are being conducted. No operator's license is required...

  20. 47 CFR 80.1189 - Portable ship earth stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Portable ship earth stations. 80.1189 Section....1189 Portable ship earth stations. (a) Portable ship earth stations are authorized to operate on board more than one ship. Portable ship earth stations are also authorized to be operated on board fixed...

  1. 47 CFR 80.1189 - Portable ship earth stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Portable ship earth stations. 80.1189 Section....1189 Portable ship earth stations. (a) Portable ship earth stations are authorized to operate on board more than one ship. Portable ship earth stations are also authorized to be operated on board fixed...

  2. 47 CFR 25.271 - Control of transmitting stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... station. (b) The licensee of a transmitting earth station licensed under this part shall ensure that a trained operator is present on the earth station site, or at a designated remote control point for the earth station, at all times that transmissions are being conducted. No operator's license is required...

  3. 47 CFR 80.1189 - Portable ship earth stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Portable ship earth stations. 80.1189 Section....1189 Portable ship earth stations. (a) Portable ship earth stations are authorized to operate on board more than one ship. Portable ship earth stations are also authorized to be operated on board fixed...

  4. Space Station - An integrated approach to operational logistics support

    NASA Technical Reports Server (NTRS)

    Hosmer, G. J.

    1986-01-01

    Development of an efficient and cost effective operational logistics system for the Space Station will require logistics planning early in the program's design and development phase. This paper will focus on Integrated Logistics Support (ILS) Program techniques and their application to the Space Station program design, production and deployment phases to assure the development of an effective and cost efficient operational logistics system. The paper will provide the methodology and time-phased programmatic steps required to establish a Space Station ILS Program that will provide an operational logistics system based on planned Space Station program logistics support.

  5. Real-Time Operation of the International Space Station

    NASA Astrophysics Data System (ADS)

    Suffredini, M. T.

    2002-01-01

    The International Space Station is on orbit and real-time operations are well underway. Along with the assembly challenges of building and operating the International Space Station , scientific activities are also underway. Flight control teams in three countries are working together as a team to plan, coordinate and command the systems on the International Space Station.Preparations are being made to add the additional International Partner elements including their operations teams and facilities. By October 2002, six Expedition crews will have lived on the International Space Station. Management of real-time operations has been key to these achievements. This includes the activities of ground teams in control centers around the world as well as the crew on orbit. Real-time planning is constantly challenged with balancing the requirements and setting the priorities for the assembly, maintenance, science and crew health functions on the International Space Station. It requires integrating the Shuttle, Soyuz and Progress requirements with the Station. It is also necessary to be able to respond in case of on-orbit anomalies and to set plans and commands in place to ensure the continues safe operation of the Station. Bringing together the International Partner operations teams has been challenging and intensely rewarding. Utilization of the assets of each partner has resulted in efficient solutions to problems. This paper will describe the management of the major real-time operations processes, significant achievements, and future challenges.

  6. 47 CFR 25.220 - Non-conforming transmit/receive earth station operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and 17/24 GHz BSS feeder link applications in which the proposed earth station operations do not fall...) through (d)(1)(iv) of this section. The applicant will be authorized to transmit only to the satellite... operator acknowledging that the proposed operation of the subject non-conforming earth station with its...

  7. 47 CFR 87.261 - Scope of service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Aeronautical Enroute and Aeronautical Fixed Stations Aeronautical Enroute Stations § 87.261 Scope of service. (a) Aeronautical enroute stations provide operational control communications to aircraft along... aircraft station licensee who makes cooperative arrangements for the operation, maintenance and liability...

  8. 47 CFR 87.261 - Scope of service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Aeronautical Enroute and Aeronautical Fixed Stations Aeronautical Enroute Stations § 87.261 Scope of service. (a) Aeronautical enroute stations provide operational control communications to aircraft along... aircraft station licensee who makes cooperative arrangements for the operation, maintenance and liability...

  9. 47 CFR 87.261 - Scope of service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Aeronautical Enroute and Aeronautical Fixed Stations Aeronautical Enroute Stations § 87.261 Scope of service. (a) Aeronautical enroute stations provide operational control communications to aircraft along... aircraft station licensee who makes cooperative arrangements for the operation, maintenance and liability...

  10. Operation of International Monitoring System Network

    NASA Astrophysics Data System (ADS)

    Nikolova, Svetlana; Araujo, Fernando; Aktas, Kadircan; Malakhova, Marina; Otsuka, Riyo; Han, Dongmei; Assef, Thierry; Nava, Elisabetta; Mickevicius, Sigitas; Agrebi, Abdelouaheb

    2015-04-01

    The IMS is a globally distributed network of monitoring facilities using sensors from four technologies: seismic, hydroacoustic, infrasound and radionuclide. It is designed to detect the seismic and acoustic waves produced by nuclear test explosions and the subsequently released radioactive isotopes. Monitoring stations transmit their data to the IDC in Vienna, Austria, over a global private network known as the GCI. Since 2013, the data availability (DA) requirements for IMS stations account for quality of the data, meaning that in calculation of data availability data should be exclude if: - there is no input from sensor (SHI technology); - the signal consists of constant values (SHI technology); Even more strict are requirements for the DA of the radionuclide (particulate and noble gas) stations - received data have to be analyzed, reviewed and categorized by IDC analysts. In order to satisfy the strict data and network availability requirements of the IMS Network, the operation of the facilities and the GCI are managed by IDC Operations. Operations has following main functions: - to ensure proper operation and functioning of the stations; - to ensure proper operation and functioning of the GCI; - to ensure efficient management of the stations in IDC; - to provide network oversight and incident management. At the core of the IMS Network operations are a series of tools for: monitoring the stations' state of health and data quality, troubleshooting incidents, communicating with internal and external stakeholders, and reporting. The new requirements for data availability increased the importance of the raw data quality monitoring. This task is addressed by development of additional tools for easy and fast identifying problems in data acquisition, regular activities to check compliance of the station parameters with acquired data by scheduled calibration of the seismic network, review of the samples by certified radionuclide laboratories. The DA for the networks of different technologies in 2014 is: Primary seismic (PS) network - 95.70%, Infrasound network (IS) - 97.68%, Hydroacoustic network (HA) - 88.78%, Auxiliary Seismic - 86.07%; Radionuclide Particulate - 83.01% and Radionuclide Noble Gas -75.06%. IDC's strategy for further improving operations and management of the stations and meeting DA requirements is: - further development of tools and procedures to effectively identify and support troubleshooting of problems by the Station Operators; - effective support to the station operators to develop tailored Operation and Maintenance plans for their stations; - focus on early identification of the raw data quality problems at the station in order to support timely resolution; - extensive training programme for station operators (joined effort of IDC and IMS).

  11. Sensitivity study of Space Station Freedom operations cost and selected user resources

    NASA Technical Reports Server (NTRS)

    Accola, Anne; Fincannon, H. J.; Williams, Gregory J.; Meier, R. Timothy

    1990-01-01

    The results of sensitivity studies performed to estimate probable ranges for four key Space Station parameters using the Space Station Freedom's Model for Estimating Space Station Operations Cost (MESSOC) are discussed. The variables examined are grouped into five main categories: logistics, crew, design, space transportation system, and training. The modification of these variables implies programmatic decisions in areas such as orbital replacement unit (ORU) design, investment in repair capabilities, and crew operations policies. The model utilizes a wide range of algorithms and an extensive trial logistics data base to represent Space Station operations. The trial logistics data base consists largely of a collection of the ORUs that comprise the mature station, and their characteristics based on current engineering understanding of the Space Station. A nondimensional approach is used to examine the relative importance of variables on parameters.

  12. 47 CFR 90.20 - Public Safety Pool.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Safety Pool to operate radio stations for transmission of communications essential to official activities... operate stations for transmission of communications essential for the delivery or rendition of emergency... Public Safety Pool to operate radio stations for transmission of communications, as listed below. When...

  13. 30 CFR 57.14103 - Operators' stations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Equipment Safety Devices and Maintenance Requirements § 57.14103 Operators' stations. (a) If windows are provided on operators' stations of self-propelled mobile equipment, the windows shall be made of safety glass or material with equivalent safety characteristics. The windows shall be maintained to provide...

  14. The expanded role of computers in Space Station Freedom real-time operations

    NASA Technical Reports Server (NTRS)

    Crawford, R. Paul; Cannon, Kathleen V.

    1990-01-01

    The challenges that NASA and its international partners face in their real-time operation of the Space Station Freedom necessitate an increased role on the part of computers. In building the operational concepts concerning the role of the computer, the Space Station program is using lessons learned experience from past programs, knowledge of the needs of future space programs, and technical advances in the computer industry. The computer is expected to contribute most significantly in real-time operations by forming a versatile operating architecture, a responsive operations tool set, and an environment that promotes effective and efficient utilization of Space Station Freedom resources.

  15. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... (a) Operators of NGSO MSS feeder link earth stations and GSO FSS earth stations in the band 29.25 to... MSS feeder link earth station complexes, that will minimize instances of unacceptable interference to the GSO FSS space stations. Earth station licensees operating with GSO FSS systems shall be capable of...

  16. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... (a) Operators of NGSO MSS feeder link earth stations and GSO FSS earth stations in the band 29.25 to... MSS feeder link earth station complexes, that will minimize instances of unacceptable interference to the GSO FSS space stations. Earth station licensees operating with GSO FSS systems shall be capable of...

  17. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... (a) Operators of NGSO MSS feeder link earth stations and GSO FSS earth stations in the band 29.25 to... MSS feeder link earth station complexes, that will minimize instances of unacceptable interference to the GSO FSS space stations. Earth station licensees operating with GSO FSS systems shall be capable of...

  18. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... (a) Operators of NGSO MSS feeder link earth stations and GSO FSS earth stations in the band 29.25 to... MSS feeder link earth station complexes, that will minimize instances of unacceptable interference to the GSO FSS space stations. Earth station licensees operating with GSO FSS systems shall be capable of...

  19. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... (a) Operators of NGSO MSS feeder link earth stations and GSO FSS earth stations in the band 29.25 to... MSS feeder link earth station complexes, that will minimize instances of unacceptable interference to the GSO FSS space stations. Earth station licensees operating with GSO FSS systems shall be capable of...

  20. Enhanced methods for operating refueling station tube-trailers to reduce refueling cost

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Elgowainy, Amgad; Reddi, Krishna

    A method and apparatus are provided for operating a refueling station including source tube-trailers and at least one compressor to reduce refueling cost. The refueling station includes a gaseous fuel supply source including a plurality of tanks on a tube trailer coupled to a first control unit, and high pressure buffer storage having predefined capacity coupled to a second control unit and the first tanks by a pressure control valve and the first control unit, and at least one compressor. The refueling station is operated at different modes depending on a state of the refueling station at the beginning ofmore » each operational mode. The refueling system is assessed at the end of each operational mode to identify the state of the system and select a next mode of operation. The operational modes include consolidating hydrogen, or any gaseous fuel, within the tubes mounted on the trailer.« less

  1. Modular space station, phase B extension. Program operations plan

    NASA Technical Reports Server (NTRS)

    1971-01-01

    An organized approach is defined for establishing the most significant requirements pertaining to mission operations, information management, and computer program design and development for the modular space station program. The operations plan pertains to the space station and experiment module program elements and to the ground elements required for mission management and mission support operations.

  2. Space Station crew workload - Station operations and customer accommodations

    NASA Technical Reports Server (NTRS)

    Shinkle, G. L.

    1985-01-01

    The features of the Space Station which permit crew members to utilize work time for payload operations are discussed. The user orientation, modular design, nonstressful flight regime, in space construction, on board control, automation and robotics, and maintenance and servicing of the Space Station are examined. The proposed crew size, skills, and functions as station operator and mission specialists are described. Mission objectives and crew functions, which include performing material processing, life science and astronomy experiments, satellite and payload equipment servicing, systems monitoring and control, maintenance and repair, Orbital Maneuvering Vehicle and Mobile Remote Manipulator System operations, on board planning, housekeeping, and health maintenance and recreation, are studied.

  3. 40 CFR 60.461 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... coil. Coating application station means that portion of the metal coil surface coating operation where.... Finish coat operation means the coating application station, curing oven, and quench station used to... operation means the application system used to apply an organic coating to the surface of any continuous...

  4. 47 CFR 74.464 - Frequency tolerance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 30 kHz, the licensee of a remote pickup broadcast station or system shall maintain the operating... chapter. For all other operations, the licensee of a remote pickup broadcast station or system shall maintain the operating frequency of each station in accordance with the following: Frequency range...

  5. 47 CFR 74.464 - Frequency tolerance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 30 kHz, the licensee of a remote pickup broadcast station or system shall maintain the operating... chapter. For all other operations, the licensee of a remote pickup broadcast station or system shall maintain the operating frequency of each station in accordance with the following: Frequency range...

  6. 47 CFR 25.256 - Special Requirements for operations in the 3.65-3.7 GHz band.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., part 90 that seeks to place base and fixed stations in operation within 150 km of a primary earth station, licensees of earth stations operating on a primary basis in the Fixed-Satellite Service in the 3...

  7. 47 CFR 25.256 - Special Requirements for operations in the 3.65-3.7 GHz band.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., Part 90 that seeks to place base and fixed stations in operation within 150 km of a primary earth station, licensees of earth stations operating on a primary basis in the Fixed-Satellite Service in the 3...

  8. 47 CFR 25.256 - Special Requirements for operations in the 3.65-3.7 GHz band.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., Part 90 that seeks to place base and fixed stations in operation within 150 km of a primary earth station, licensees of earth stations operating on a primary basis in the fixed satellite service in the 3...

  9. 30 CFR 56.14103 - Operators stations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Safety Devices and Maintenance Requirements § 56.14103 Operators stations. (a) If windows are provided on operators' stations of self-propelled mobile equipment, the windows shall be made of safety glass or material with equivalent safety characteristics. The windows shall be maintained to provide visibility for...

  10. 47 CFR 74.1234 - Unattended operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES FM Broadcast Translator Stations and FM Broadcast Booster Stations § 74.1234 Unattended operation. (a) A station authorized under this...

  11. 77 FR 76541 - Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-28

    ....; Pilgrim Nuclear Power Station AGENCY: Nuclear Regulatory Commission. ACTION: Environmental assessment and... licensee), for operation of the Pilgrim Nuclear Power Station (Pilgrim), located in Plymouth, Massachusetts... Regarding Pilgrim Nuclear Power Station, Final Report- Appendices,'' published in July 2007 (ADAMS Accession...

  12. Station descriptions and availability of discharge and water-quality data through 1985 for eastern Montana stream sites not included in the National Water Data Exchange Program

    USGS Publications Warehouse

    Groskinsky Link, B. L.; Cary, L.E.

    1988-01-01

    Stations were selected to monitor water discharge and water quality of streams in eastern Montana. This report describes the stations and indicates the availability of hydrologic data through 1985. Included are stations that are operated by organizations that do not belong to the National Water Data Exchange (NAWDEX) program operated by the U.S. Geological Survey. Each station description contains a narration of the station 's history including location, drainage area, elevation, operator, period of record, type of equipment and instruments used at the station, and data availability. The data collected at each station have been identified according to type: water discharge, chemical quality, and suspended sediment. Descriptions are provided for 113 stations. These data have potential uses in characterizing small hydrologic basins, as well as other uses. A map of eastern Montana shows the location of the stations selected. (USGS)

  13. 47 CFR 90.250 - Meteor burst communications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... frequency 44.20 MHz may be used for base station operation and 45.90 MHz for remote station operation on a primary basis. The frequencies 42.40 and 44.10 MHz may be used by base and remote stations, respectively... transmitter output power shall not exceed 2000 watts for base stations and 500 watts for remote stations. (d...

  14. International VLBI Service for Geodesy and Astrometry 2004 Annual Report

    NASA Technical Reports Server (NTRS)

    Behrend, Dirk (Editor); Baver, Karen D. (Editor)

    2005-01-01

    Contents include the following: Combination Studies using the Cont02 Campaign. Coordinating Center report. Analysis coordinator report. Network coordinator report. IVS Technology coordinator report. Algonquin Radio observatory. Fortaleza Station report for 2004. Gilmore Creek Geophysical Observatory. Goddard Geophysical and Astronomical observatory. Hartebeesthoek Radio Astronomy Observatory (HartRAO). Hbart, Mt Pleasant, station report for 2004. Kashima 34m Radio Telescope. Kashima and Koganei 11-m VLBI Stations. Kokee Park Geophysical Observatory. Matera GGS VLBI Station. The Medicina Station status report. Report of the Mizusawa 10m Telescope. Noto Station Activity. NYAL Ny-Alesund 20 metre Antenna. German Antarctic receiving Station (GARS) O'higgins. The IVS network station Onsala space Observatory. Sheshan VLBI Station report for 2004. 10 Years of Geodetic Experiments at the Simeiz VLBI Station. Svetloe RAdio Astronomical Observatory. JARE Syowa Station 11-m Antenna, Antarctica. Geodetic Observatory TIGO in Concepcion. Tsukuba 32-m VLBI Station. Nanshan VLBI Station Report. Westford Antenna. Fundamental-station Wettzell 20m Radiotelescope. Observatorio Astroonomico Nacional Yebes. Yellowknife Observatory. The Bonn Geodetic VLBI Operation Center. CORE Operation Center Report. U.S. Naval Observatory Operation Center. The Bonn Astro/Geo Mark IV Correlator.

  15. 47 CFR 95.179 - Individuals who may be station operators.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....179 Section 95.179 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL... be station operators. (a) An individual GMRS system licensee may permit immediate family members to be station operators in his or her GMRS system. Immediate family members are the: (1) Licensee; (2...

  16. 47 CFR 90.419 - Points of communication.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... communicate between associated mobile stations and associated base stations of the licensee. Accordingly, operations between base stations at fixed locations are permitted only in the following situations: (a) Base... frequencies below 450 MHz, may communicate on a secondary basis with other base stations, operational fixed...

  17. 47 CFR 74.431 - Special rules applicable to remote pickup stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... damaged, stations licensed under Subpart D may be used to provide temporary circuits for a period not... SERVICES Remote Pickup Broadcast Stations § 74.431 Special rules applicable to remote pickup stations. (a..., frequency coordination, establishing microwave links, and operational communications. Operational...

  18. 47 CFR 74.431 - Special rules applicable to remote pickup stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... damaged, stations licensed under Subpart D may be used to provide temporary circuits for a period not... SERVICES Remote Pickup Broadcast Stations § 74.431 Special rules applicable to remote pickup stations. (a..., frequency coordination, establishing microwave links, and operational communications. Operational...

  19. 47 CFR 74.431 - Special rules applicable to remote pickup stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... damaged, stations licensed under Subpart D may be used to provide temporary circuits for a period not... SERVICES Remote Pickup Broadcast Stations § 74.431 Special rules applicable to remote pickup stations. (a..., frequency coordination, establishing microwave links, and operational communications. Operational...

  20. 47 CFR 74.431 - Special rules applicable to remote pickup stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... damaged, stations licensed under Subpart D may be used to provide temporary circuits for a period not... SERVICES Remote Pickup Broadcast Stations § 74.431 Special rules applicable to remote pickup stations. (a..., frequency coordination, establishing microwave links, and operational communications. Operational...

  1. Control system for, and a method of, heating an operator station of a work machine

    DOEpatents

    Baker, Thomas M.; Hoff, Brian D.; Akasam, Sivaprasad

    2005-04-05

    There are situations in which an operator remains in an operator station of a work machine when an engine of the work machine is inactive. The present invention includes a control system for, and a method of, heating the operator station when the engine is inactive. A heating system of the work machine includes an electrically-powered coolant pump, a power source, and at least one piece of warmed machinery. An operator heat controller is moveable between a first and a second position, and is operable to connect the electrically-powered coolant pump to the power source when the engine is inactive and the operator heat controller is in the first position. Thus, by deactivating the engine and then moving the operator heat controller to the first position, the operator may supply electrical energy to the electrically-powered coolant pump, which is operably coupled to heat the operator station.

  2. 47 CFR 74.1263 - Time of operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FM Broadcast Booster Stations § 74.1263 Time of operation. (a) The licensee of an FM translator or booster station is not required to adhere to any regular schedule of operation. However, the licensee of an FM translator or booster station is expected to provide a dependable service to the extent that...

  3. 47 CFR 74.1263 - Time of operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FM Broadcast Booster Stations § 74.1263 Time of operation. (a) The licensee of an FM translator or booster station is not required to adhere to any regular schedule of operation. However, the licensee of an FM translator or booster station is expected to provide a dependable service to the extent that...

  4. 47 CFR 74.1263 - Time of operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... FM Broadcast Booster Stations § 74.1263 Time of operation. (a) The licensee of an FM translator or booster station is not required to adhere to any regular schedule of operation. However, the licensee of an FM translator or booster station is expected to provide a dependable service to the extent that...

  5. 47 CFR 74.1263 - Time of operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FM Broadcast Booster Stations § 74.1263 Time of operation. (a) The licensee of an FM translator or booster station is not required to adhere to any regular schedule of operation. However, the licensee of an FM translator or booster station is expected to provide a dependable service to the extent that...

  6. 47 CFR 25.133 - Period of construction; certification of commencement of operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Earth Stations § 25.133 Period of construction; certification of commencement of operation. (a)(1) Each initial license for an earth... the earth station must be completed and the station must be brought into operation within 12 months...

  7. 47 CFR 25.170 - Annual reporting requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SATELLITE COMMUNICATIONS Applications and Licenses Reporting Requirements for Space Station Operators § 25.170 Annual reporting requirements. All operators of U.S.-licensed space stations and operators of non-U.S.-licensed space stations granted U.S. market access must, on June 30 of each year, file a report...

  8. 75 FR 38147 - FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-346; NRC-2010-0240] FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption 1.0 Background FirstEnergy Nuclear Operating Company... of the Davis-Besse Nuclear Power Station, Unit 1 (DBNPS). The license provides, among other things...

  9. 75 FR 80549 - FirstEnergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-22

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-346; NRC-2010-0378] FirstEnergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Exemption 1.0 Background FirstEnergy Nuclear Operating Company... of the Davis-Besse Nuclear Power Station, Unit 1 (DBNPS). The license provides, among other things...

  10. Enabler operator station

    NASA Technical Reports Server (NTRS)

    Bailey, Andrea; Kietzman, John; King, Shirlyn; Stover, Rae; Wegner, Torsten

    1992-01-01

    The objective of this project was to design an onboard operator station for the conceptual Lunar Work Vehicle (LWV). The LWV would be used in the colonization of a lunar outpost. The details that follow, however, are for an Earth-bound model. The operator station is designed to be dimensionally correct for an astronaut wearing the current space shuttle EVA suit (which include life support). The proposed operator station will support and restrain an astronaut as well as to provide protection from the hazards of vehicle rollover. The threat of suit puncture is eliminated by rounding all corners and edges. A step-plate, located at the front of the vehicle, provides excellent ease of entry and exit. The operator station weight requirements are met by making efficient use of rigid members, semi-rigid members, and woven fabrics.

  11. 47 CFR 73.21 - Classes of AM broadcast channels and stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... stations. (a) Clear channel. A clear channel is one on which stations are assigned to serve wide areas... equivalent RMS antenna field of less than 141 mV/m at one km. Class D stations shall operate with daytime... regional channel is one on which Class B and Class D stations may operate and serve primarily a principal...

  12. DESIGNING AN OPPORTUNITY FUEL WITH BIOMASS AND TIRE-DERIVED FUEL FOR COFIRING AT WILLOW ISLAND GENERATING STATION AND COFIRING SAWDUST WITH COAL AT ALBRIGHT GENERATING STATION

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    K. Payette; D. Tillman

    During the period April 1, 2003--June 30, 2003, Allegheny Energy Supply Co., LLC (Allegheny) proceeded with demonstration operations at the Willow Island Generating Station and improvements to the Albright Generating Station cofiring systems. The demonstration operations at Willow Island were designed to document integration of biomass cofiring into commercial operations. The Albright improvements were designed to increase the resource base for the projects, and to address issues that came up during the first year of operations. This report summarizes the activities associated with the Designer Opportunity Fuel program, and demonstrations at Willow Island and Albright Generating Stations.

  13. Application of modern tools and techniques to maximize engineering productivity in the development of orbital operations plans for the space station progrm

    NASA Technical Reports Server (NTRS)

    Manford, J. S.; Bennett, G. R.

    1985-01-01

    The Space Station Program will incorporate analysis of operations constraints and considerations in the early design phases to avoid the need for later modifications to the Space Station for operations. The application of modern tools and administrative techniques to minimize the cost of performing effective orbital operations planning and design analysis in the preliminary design phase of the Space Station Program is discussed. Tools and techniques discussed include: approach for rigorous analysis of operations functions, use of the resources of a large computer network, and providing for efficient research and access to information.

  14. 75 FR 11205 - Entergy Nuclear Operations, Inc; Pilgrim Nuclear Power Station Environmental Assessment and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ...; Pilgrim Nuclear Power Station Environmental Assessment and Finding of No Significant Impact The U.S... licensee), for operation of Pilgrim Nuclear Power Station (Pilgrim), located in Plymouth County, MA. In... License Renewal of Nuclear Plants: Regarding Pilgrim Nuclear Power Station,'' NUREG-1437, Supplement 29...

  15. 47 CFR 25.204 - Power limits.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... density of emissions from any earth station in the FSS operating with a space station in geostationary... emissions from any earth station in the FSS operating with a space station in non-geostationary-satellite... service to geostationary satellites in the 17/24 GHz BSS, shall employ uplink adaptive power control or...

  16. 47 CFR 97.213 - Telecommand of an amateur station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... telephone number of the station licensee and at least one designated control operator is posted in a... 47 Telecommunication 5 2011-10-01 2011-10-01 false Telecommand of an amateur station. 97.213... SERVICES AMATEUR RADIO SERVICE Special Operations § 97.213 Telecommand of an amateur station. An amateur...

  17. 47 CFR 97.213 - Telecommand of an amateur station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... telephone number of the station licensee and at least one designated control operator is posted in a... 47 Telecommunication 5 2010-10-01 2010-10-01 false Telecommand of an amateur station. 97.213... SERVICES AMATEUR RADIO SERVICE Special Operations § 97.213 Telecommand of an amateur station. An amateur...

  18. 47 CFR 97.213 - Telecommand of an amateur station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... telephone number of the station licensee and at least one designated control operator is posted in a... 47 Telecommunication 5 2014-10-01 2014-10-01 false Telecommand of an amateur station. 97.213... SERVICES AMATEUR RADIO SERVICE Special Operations § 97.213 Telecommand of an amateur station. An amateur...

  19. 47 CFR 97.213 - Telecommand of an amateur station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... telephone number of the station licensee and at least one designated control operator is posted in a... 47 Telecommunication 5 2013-10-01 2013-10-01 false Telecommand of an amateur station. 97.213... SERVICES AMATEUR RADIO SERVICE Special Operations § 97.213 Telecommand of an amateur station. An amateur...

  20. 47 CFR 97.213 - Telecommand of an amateur station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... telephone number of the station licensee and at least one designated control operator is posted in a... 47 Telecommunication 5 2012-10-01 2012-10-01 false Telecommand of an amateur station. 97.213... SERVICES AMATEUR RADIO SERVICE Special Operations § 97.213 Telecommand of an amateur station. An amateur...

  1. 47 CFR 22.575 - Use of mobile channel for remote control of station functions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... overriding transmissions from subscriber-operated transmitters if necessary. Subscriber-operated transmitters... the station. (b) The licensee must implement measures designed to prevent station functions from being...

  2. 47 CFR 22.575 - Use of mobile channel for remote control of station functions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... overriding transmissions from subscriber-operated transmitters if necessary. Subscriber-operated transmitters... the station. (b) The licensee must implement measures designed to prevent station functions from being...

  3. 47 CFR 22.575 - Use of mobile channel for remote control of station functions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... overriding transmissions from subscriber-operated transmitters if necessary. Subscriber-operated transmitters... the station. (b) The licensee must implement measures designed to prevent station functions from being...

  4. 47 CFR 22.575 - Use of mobile channel for remote control of station functions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... overriding transmissions from subscriber-operated transmitters if necessary. Subscriber-operated transmitters... the station. (b) The licensee must implement measures designed to prevent station functions from being...

  5. U.S. Geological Survey Real-Time River Data Applications

    USGS Publications Warehouse

    Morlock, Scott E.

    1998-01-01

    Real-time river data provided by the USGS originate from streamflow-gaging stations. The USGS operates and maintains a network of more than 7,000 such stations across the nation (Mason and Wieger, 1995). These gaging stations, used to produce records of stage and streamflow data, are operated in cooperation with local, state, and other federal agencies. The USGS office in Indianapolis operates a statewide network of more than 170 gaging stations. The instrumentation at USGS gaging stations monitors and records river information, primarily river stage (fig. 1). As technological advances are made, many USGS gaging stations are being retrofitted with electronic instrumentation to monitor and record river data. Electronic instrumentation facilitates transmission of real-time or near real-time river data for use by government agencies in such flood-related tasks as operating flood-control structures and ordering evacuations.

  6. 47 CFR 80.1073 - Radio operator requirements for ship stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Radio operator requirements for ship stations...) General Provisions § 80.1073 Radio operator requirements for ship stations. (a) Ships must carry at least... required by § 80.1123 are properly maintained; and (6) Responsible for ensuring that the ship's navigation...

  7. 47 CFR 80.1073 - Radio operator requirements for ship stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Radio operator requirements for ship stations...) General Provisions § 80.1073 Radio operator requirements for ship stations. (a) Ships must carry at least... required by § 80.1123 are properly maintained; and (6) Responsible for ensuring that the ship's navigation...

  8. 47 CFR 80.1073 - Radio operator requirements for ship stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Radio operator requirements for ship stations...) General Provisions § 80.1073 Radio operator requirements for ship stations. (a) Ships must carry at least... required by § 80.1123 are properly maintained; and (6) Responsible for ensuring that the ship's navigation...

  9. 47 CFR 80.1073 - Radio operator requirements for ship stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Radio operator requirements for ship stations...) General Provisions § 80.1073 Radio operator requirements for ship stations. (a) Ships must carry at least... required by § 80.1123 are properly maintained; and (6) Responsible for ensuring that the ship's navigation...

  10. 75 FR 10833 - In the Matter of Entergy Nuclear Operations; Vermont Yankee Nuclear Power Station; Demand for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-09

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 05000271; License No. DPR-28; EA-10-034; NRC-2010-0089] In the Matter of Entergy Nuclear Operations; Vermont Yankee Nuclear Power Station; Demand for.... The license authorizes the operation of the Vermont Yankee Nuclear Power Station (Vermont Yankee) in...

  11. 47 CFR 101.525 - 24 GHz system operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... operations. (a) A licensee using the 24 GHz band may construct and operate any number of fixed stations anywhere within the area authorized to serve without prior authorization, except as follows: (1) A station...) Submission of an Environmental Assessment is required under § 1.1307 of this chapter; (iii) The station would...

  12. Design and operation of a Loran-C time reference station

    NASA Technical Reports Server (NTRS)

    Putkovich, K.

    1974-01-01

    Some of the practical questions that arise when one decides to use Loran-C in a time reference system are explored. An extensive effort is made to provide basic, practical information on establishing and operating a reference station. Four areas were covered: (1) the design, configuration and operational concepts which should be considered prior to establishing and operating a reference station using Loran-C, (2) the options and tradeoffs available regarding capabilities, cost, size, versatility, ease of operation, etc., that are available to the designer, (3) what measurements are made, how they are made and what they mean, and (4) the experience the U.S. Naval Observatory Time Service Division has had in the design and operation of such stations.

  13. Communications satellite systems operations with the space station. Volume 3: Supplementary technical report

    NASA Technical Reports Server (NTRS)

    Price, K. M.; Russell, P.; Weyandt, C.

    1988-01-01

    The NASA space station has the potential to provide significant economic benefits to commercial communications satellite operators. The initial reports qunatified the benefits of space-based activities and assessed the impacts on the satellite design and the space station. Results are given for the following additional tasks: quantify the value of satellite retrievability operations and define its operational aspects; evaluate the use of expendable launch vehicles for transportation of satellites from the Earth to the space station; and quantify the economic value of modular satellites that are assembled and serviced in space.

  14. Space station operations task force. Panel 4 report: Management integration

    NASA Technical Reports Server (NTRS)

    1987-01-01

    The Management Integration Panel of the Space Station Operations Task Force was chartered to provide a structure and ground rules for integrating the efforts of the other three panels and to address a number of cross cutting issues that affect all areas of space station operations. Issues addressed include operations concept implementation, alternatives development and integration process, strategic policy issues and options, and program management emphasis areas.

  15. Definition of technology development missions for early space stations orbit transfer vehicle serving. Phase 2, task 1: Space station support of operational OTV servicing

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Representative space based orbital transfer vehicles (OTV), ground based vehicle turnaround assessment, functional operational requirements and facilities, mission turnaround operations, a comparison of ground based versus space based tasks, activation of servicing facilities prior to IOC, fleet operations requirements, maintenance facilities, OTV servicing facilities, space station support requirements, and packaging for delivery are discussed.

  16. Operation of hydrologic data collection stations by the U.S. Geological Survey in 1987

    USGS Publications Warehouse

    Condes de la Torre, Alberto

    1987-01-01

    The U.S. Geological Survey operates hydrologic data collection stations nationwide which serve the needs of all levels of government, the private sector, and the general public, for water resources information. During fiscal year 1987, surface water discharge was determined at 10,624 stations; stage data on streams, reservoirs, and lakes were recorded at 1,806 stations; and various surface water quality characteristics were determined at 2,901 stations. In addition, groundwater levels were measured at 32,588 stations, and the quality of groundwater was determined at 9,120 stations. Data on sediment were collected daily at 174 stations and on a periodic basis at 878 stations. Information on precipitation quantity was collected at 909 stations, and the quality of precipitation was analyzed at 78 stations. Data collection platforms for satellite telemetry of hydrologic information were used at 2,292 Geological Survey stations. Funding for the hydrologic stations was derived, either solely or from a combination, from three major sources - the Geological Survey 's Federal Program appropriation, the Federal-State Cooperative Program, and reimbursements from other Federal agencies. The number of hydrologic stations operated by the Geological Survey declined from fiscal year 1983 to 1987. The number of surface water discharge stations were reduced by 452 stations; surface water quality stations declined by 925 stations; groundwater level stations declined by 1,051 stations; while groundwater quality stations increased by 1,472 stations. (Author 's abstract)

  17. 47 CFR 90.683 - EA-based SMR system operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... operate base stations using any of the base station frequencies identified in their spectrum block... base stations at any location on the border of the EA service area in accordance with § 90.689; (4... with § 90.621(b), to all previously authorized co-channel stations that are not associated with another...

  18. 75 FR 12311 - Entergy Nuclear Operations, Inc; Vermont Yankee Nuclear Power Station Environmental Assessment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ...; Vermont Yankee Nuclear Power Station Environmental Assessment and Finding of No Significant Impact The U.S... licensee), for operation of Vermont Yankee Nuclear Power Station (Vermont Yankee), located in Windham... Statement for Vermont Yankee Nuclear Power Station, Docket No. 50-271, dated July 1972, as supplemented...

  19. 78 FR 9602 - Amendment of the Commission's Rules To Allocate Spectrum and Adopt Service Rules and Procedures...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... such licensees and operators, and thus are unable to estimate the number of geostationary space station... apply any rules providing special consideration for geostationary space station licensees and operators... communicate with geostationary satellite orbit FSS space stations but must accept interference from stations...

  20. 47 CFR 25.274 - Procedures to be followed in the event of harmful interference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... in the event of harmful interference. (a) The earth station operator whose transmission is suffering harmful interference shall first check the earth station equipment to ensure that the equipment is functioning properly. (b) The earth station operator shall then check all other earth stations in the licensee...

  1. 47 CFR 25.274 - Procedures to be followed in the event of harmful interference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... in the event of harmful interference. (a) The earth station operator whose transmission is suffering harmful interference shall first check the earth station equipment to ensure that the equipment is functioning properly. (b) The earth station operator shall then check all other earth stations in the licensee...

  2. 47 CFR 25.274 - Procedures to be followed in the event of harmful interference.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... in the event of harmful interference. (a) The earth station operator whose transmission is suffering harmful interference shall first check the earth station equipment to ensure that the equipment is functioning properly. (b) The earth station operator shall then check all other earth stations in the licensee...

  3. 47 CFR 25.274 - Procedures to be followed in the event of harmful interference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... in the event of harmful interference. (a) The earth station operator whose transmission is suffering harmful interference shall first check the earth station equipment to ensure that the equipment is functioning properly. (b) The earth station operator shall then check all other earth stations in the licensee...

  4. 47 CFR 25.274 - Procedures to be followed in the event of harmful interference.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... in the event of harmful interference. (a) The earth station operator whose transmission is suffering harmful interference shall first check the earth station equipment to ensure that the equipment is functioning properly. (b) The earth station operator shall then check all other earth stations in the licensee...

  5. 47 CFR 25.220 - Non-conforming transmit/receive earth station operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... earth station operations. (a)(1) The requirements in this section apply to earth station applications of... analog video earth stations that are ineligible for routine licensing under § 25.211(d). (2) The... submit the certifications listed in paragraphs (d)(1)(i) through (d)(1)(iv) of this section. The...

  6. 47 CFR 90.247 - Mobile repeater stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Mobile repeater stations. 90.247 Section 90.247... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.247 Mobile repeater stations. A mobile station authorized to operate on a mobile service frequency above 25 MHz may be used as a mobile...

  7. 47 CFR 90.247 - Mobile repeater stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Mobile repeater stations. 90.247 Section 90.247... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.247 Mobile repeater stations. A mobile station authorized to operate on a mobile service frequency above 25 MHz may be used as a mobile...

  8. 47 CFR 90.247 - Mobile repeater stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Mobile repeater stations. 90.247 Section 90.247... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.247 Mobile repeater stations. A mobile station authorized to operate on a mobile service frequency above 25 MHz may be used as a mobile...

  9. 47 CFR 90.247 - Mobile repeater stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Mobile repeater stations. 90.247 Section 90.247... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.247 Mobile repeater stations. A mobile station authorized to operate on a mobile service frequency above 25 MHz may be used as a mobile...

  10. Boiler plant training

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Peffley, R.E.

    Developing an operator training program depends on each individual power plant's operating characteristics. This paper deals with the development of the existing, workable program used at the Eckert and Erickson Stations - Board of Water and Light, Lansing, Michigan. The Eckert Station is a coal fired complex consisting of 3 to 45 MW, 3 to 80 MW, and 4 process steam boilers. This training program encompasses seven (7) operating classifications administered by a Head Operator. A similar program is employed at a single unit 160 MW Erickson Station, covering three (3) operating classifications.

  11. 12. VIEW OF OPERATING ROOMRCA COMMUNICATION REC STATION (THIS ROOM ...

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

    12. VIEW OF OPERATING ROOM-RCA COMMUNICATION REC STATION (THIS ROOM WAS ORIGINALLY A MOTOR GENERATOR FACILITY AND SUPPLIED DC POWER TO AN EARLIER GENERATION OF POINT-TO-POINT RECEIVERS ON SECOND FLOOR). VIEW SHOWS TRANSMITTER CONTROL STATION AND AUDIO CONTROL STATION (LEFT, WATKINS-JOHNSON WJ-8718-23. HP RECEIVERS AND KENWOOD R-5000 COMMUNICATIONS RECEIVERS (220 DEGREES). - Marconi Radio Sites, Receiving, Point Reyes Station, Marin County, CA

  12. 47 CFR 87.45 - Time in which station is placed in operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.45 Time in which station is placed..., excluding radionavigation land test stations. When a new license has been issued or additional operating...

  13. 29 CFR 4.122 - Contracts for operation of postal contract stations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Application of the McNamara-O'Hara Service Contract Act Specific Exclusions § 4.122 Contracts for operation of postal contract stations. The Act, in paragraph (7) of section 7, exempts from its provisions “any... 29 Labor 1 2010-07-01 2010-07-01 true Contracts for operation of postal contract stations. 4.122...

  14. 75 FR 19968 - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-16

    ... Objection to State Operating Permit for Public Service Company of Colorado--Hayden Station AGENCY... of Colorado dba Xcel Energy (Xcel)--Hayden Power Station. Pursuant to section 505(b)(2) of the Clean.... Additionally, the final order for Public Service Company of Colorado--Hayden Power Station, is available...

  15. 47 CFR 22.579 - Operation of mobile transmitters across U.S.-Canada border.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... authority of base stations licensed under this part may receive two-way service while in Canada from... Mobile Operation § 22.579 Operation of mobile transmitters across U.S.-Canada border. Mobile stations licensed by Canada may receive two-way service while in the United States from stations licensed under this...

  16. 47 CFR 90.763 - EA, Regional and nationwide system operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... authorized pursuant to § 90.761 may construct and operate any number of land mobile or paging base stations... authorized pursuant to § 90.717(a) may construct and operate any number of land mobile or paging base stations, or fixed stations, anywhere in the Nation, and transmit on any of its authorized channels...

  17. 47 CFR 90.763 - EA, Regional and nationwide system operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... authorized pursuant to § 90.761 may construct and operate any number of land mobile or paging base stations... authorized pursuant to § 90.717(a) may construct and operate any number of land mobile or paging base stations, or fixed stations, anywhere in the Nation, and transmit on any of its authorized channels...

  18. 47 CFR 90.763 - EA, Regional and nationwide system operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... authorized pursuant to § 90.761 may construct and operate any number of land mobile or paging base stations... authorized pursuant to § 90.717(a) may construct and operate any number of land mobile or paging base stations, or fixed stations, anywhere in the Nation, and transmit on any of its authorized channels...

  19. Cost-effectiveness of the stream-gaging program in Kentucky

    USGS Publications Warehouse

    Ruhl, K.J.

    1989-01-01

    This report documents the results of a study of the cost-effectiveness of the stream-gaging program in Kentucky. The total surface-water program includes 97 daily-discharge stations , 12 stage-only stations, and 35 crest-stage stations and is operated on a budget of $950,700. One station used for research lacks adequate source of funding and should be discontinued when the research ends. Most stations in the network are multiple-use with 65 stations operated for the purpose of defining hydrologic systems, 48 for project operation, 47 for definition of regional hydrology, and 43 for hydrologic forecasting purposes. Eighteen stations support water quality monitoring activities, one station is used for planning and design, and one station is used for research. The average standard error of estimation of streamflow records was determined only for stations in the Louisville Subdistrict. Under current operating policy, with a budget of $223,500, the average standard error of estimation is 28.5%. Altering the travel routes and measurement frequency to reduce the amount of lost stage record would allow a slight decrease in standard error to 26.9%. The results indicate that the collection of streamflow records in the Louisville Subdistrict is cost effective in its present mode of operation. In the Louisville Subdistrict, a minimum budget of $214,200 is required to operate the current network at an average standard error of 32.7%. A budget less than this does not permit proper service and maintenance of the gages and recorders. The maximum budget analyzed was $268,200, which would result in an average standard error of 16.9% indicating that if the budget was increased by 20%, the percent standard error would be reduced 40 %. (USGS)

  20. Enabler operator station. [lunar surface vehicle

    NASA Technical Reports Server (NTRS)

    Bailey, Andrea; Keitzman, John; King, Shirlyn; Stover, Rae; Wegner, Torsten

    1992-01-01

    The objective of this project was to design an onboard operator station for the conceptual Lunar Work Vehicle (LWV). This LWV would be used in the colonization of a lunar outpost. The details that follow, however, are for an earth-bound model. Several recommendations are made in the appendix as to the changes needed in material selection for the lunar environment. The operator station is designed dimensionally correct for an astronaut wearing the current space shuttle EVA suit (which includes life support). The proposed operator station will support and restrain an astronaut as well as provide protection from the hazards of vehicle rollover. The threat of suit puncture is eliminated by rounding all corners and edges. A step-plate, located at the front of the vehicle, provides excellent ease of entry and exit. The operator station weight requirements are met by making efficient use of grid members, semi-rigid members and woven fabrics.

  1. Integrated mission management operations

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Operations required to launch a modular space station and to provides sustaining ground operations for support of that orbiting station throughout its 10 year mission are studied. A baseline, incrementally manned program and attendent experiment program options are derived. In addition, features of the program that significantly effect initial development and early operating costs are identified, and their impact on the program is assessed. A preliminary design of the approved modular space station configuration is formulated.

  2. System Operations Studies for Automated Gateway Transit Systems - Detailed Station Model Programmer's Manual.

    DOT National Transportation Integrated Search

    1982-01-01

    The Detailed Station Model (DSM) provides operational and performance measures of alternative station configurations and management policies with respect to vehicle and passenger capabilities. It provides an analytic tool to support tradeoff studies ...

  3. Space Station overall management approach for operations

    NASA Technical Reports Server (NTRS)

    Paules, G.

    1986-01-01

    An Operations Management Concept developed by NASA for its Space Station Program is discussed. The operational goals, themes, and design principles established during program development are summarized. The major operations functions are described, including: space systems operations, user support operations, prelaunch/postlanding operations, logistics support operations, market research, and cost/financial management. Strategic, tactical, and execution levels of operational decision-making are defined.

  4. An operations management system for the Space Station

    NASA Astrophysics Data System (ADS)

    Savage, Terry R.

    A description is provided of an Operations Management System (OMS) for the planned NASA Space Station. The OMS would be distributed both in space and on the ground, and provide a transparent interface to the communications and data processing facilities of the Space Station Program. The allocation of OMS responsibilities has, in the most current Space Station design, been fragmented among the Communications and Tracking Subsystem (CTS), the Data Management System (DMS), and a redefined OMS. In this current view, OMS is less of a participant in the real-time processing, and more an overseer of the health and management of the Space Station operations.

  5. DESIGNING AN OPPORTUNITY FUEL WITH BIOMASS AND TIRE-DERIVED FUEL FOR COFIRING AT WILLOW ISLAND GENERATING STATION AND COFIRING SAWDUST WITH COAL AT ALBRIGHT GENERATING STATION

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    K. Payette; D. Tillman

    During the period October 1, 2003-December 31, 2003, Allegheny Energy Supply Co., LLC (Allegheny) continued with demonstration operations at the Willow Island Generating Station and improvements to the Albright Generating Station cofiring systems. The demonstration operations at Willow Island were designed to document integration of biomass cofiring into commercial operations, including evaluating new sources of biomass supply. The Albright improvements were designed to increase the resource base for the projects, and to address issues that came up during the first year of operations. This report summarizes the activities associated with the Designer Opportunity Fuel program, and demonstrations at Willow Islandmore » and Albright Generating Stations.« less

  6. 75 FR 69439 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-12

    ... authorizations with five- and ten-year benchmarks to place in operation their base stations that utilize...: Section 90.155, Time in Which Station Must Be Placed in Operation. Form No.: N/A. Type of Review... government entities to place their stations in operation on a case-by-case basis upon a showing of need. This...

  7. 47 CFR 25.134 - Licensing provisions for Very Small Aperture Terminal (VSAT) and C-band Small Aperture Terminal...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Applications and Licenses Earth Stations § 25.134 Licensing provisions for Very Small Aperture Terminal (VSAT... affected adjacent satellite operators by the operation of the non-conforming earth station. (b) VSAT...) VSAT networks operating in the 12/14 GHz bands may use more than one hub earth station, and the hubs...

  8. 47 CFR 15.216 - Disclosure requirements for wireless microphones and other low power auxiliary stations capable...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... microphones and other low power auxiliary stations capable of operating in the core TV bands. 15.216 Section... wireless microphones and other low power auxiliary stations capable of operating in the core TV bands. (a... capable of operating in the core TV bands (channels 2-51, excluding channel 37) is subject to the...

  9. 75 FR 145 - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for East...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-04

    ....-- William C. Dale Power Station; Clark County, KY AGENCY: Environmental Protection Agency (EPA). ACTION... Station (Dale Station) located in Clark County, Kentucky. This Order constitutes a final action on the...

  10. Systems Operation Studies for Automated Guideway Transit Systems : Detailed Station Model Functional Specifications

    DOT National Transportation Integrated Search

    1981-07-01

    The Detailed Station Model (DSM) is a discrete event model representing the interrelated queueing processes associated with vehicle and passenger activities in an AGT station. The DSM will provide operational and performance measures of alternative s...

  11. 47 CFR 25.171 - Contact information reporting requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Reporting Requirements for Space Station Operators § 25.171 Contact information reporting requirements. If contact information filed in space station... station's current authorization file. The operator must file the updated information within 10 days. [79...

  12. System Operations Studies for Automated Guideway Transit Systems : Detailed Station Model User's Manual

    DOT National Transportation Integrated Search

    1981-07-01

    The Detailed Station Model (DSM) is a discrete event model representing the interrelated queueing processes associated with vehicle and passenger activities in an AGT station. The DSM will provide operational and performance measures of alternative s...

  13. 47 CFR 97.121 - Restricted operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... station causes general interference to the reception of transmissions from stations operating in the domestic broadcast service when receivers of good engineering design, including adequate selectivity characteristics, are used to receive such transmissions, and this fact is made known to the amateur station...

  14. 47 CFR 97.121 - Restricted operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... station causes general interference to the reception of transmissions from stations operating in the domestic broadcast service when receivers of good engineering design, including adequate selectivity characteristics, are used to receive such transmissions, and this fact is made known to the amateur station...

  15. 47 CFR 97.121 - Restricted operation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... station causes general interference to the reception of transmissions from stations operating in the domestic broadcast service when receivers of good engineering design, including adequate selectivity characteristics, are used to receive such transmissions, and this fact is made known to the amateur station...

  16. 47 CFR 97.121 - Restricted operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... station causes general interference to the reception of transmissions from stations operating in the domestic broadcast service when receivers of good engineering design, including adequate selectivity characteristics, are used to receive such transmissions, and this fact is made known to the amateur station...

  17. 47 CFR 97.121 - Restricted operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... station causes general interference to the reception of transmissions from stations operating in the domestic broadcast service when receivers of good engineering design, including adequate selectivity characteristics, are used to receive such transmissions, and this fact is made known to the amateur station...

  18. Broadening the Quality and Capabilities of the EarthScope Alaska Transportable Array

    NASA Astrophysics Data System (ADS)

    Busby, R. W.

    2016-12-01

    In 2016, the EarthScope Transportable Array (TA) program will have 195 broadband seismic stations operating in Alaska and western Canada. This ambitious project will culminate in a network of 268 new or upgraded real-time seismic stations operating through 2019. The challenging environmental conditions and the remoteness of Alaska have motivated a new method for constructing a high-quality, temporary seismic network. The Alaska TA station design builds on experience of the Lower 48 TA deployment and adds design requirements because most stations are accessible only by helicopter. The stations utilize new high-performance posthole sensors, a specially built hammer/auger drill, and lightweight lithium ion batteries to minimize sling loads. A uniform station design enables a modest crew to build the network on a short timeline and operate them through the difficult conditions of rural Alaska. The Alaska TA deployment has increased the quality of seismic data, with some well-sited 2-3 m posthole stations approaching the performance of permanent Global Seismic Network stations emplaced in 100 m boreholes. The real-time data access, power budget, protective enclosure and remote logistics of these TA stations has attracted collaborations with NASA, NOAA, USGS, AVO and other organizations to add auxiliary sensors to the suite of instruments at many TA stations. Strong motion sensors have been added to (18) stations near the subduction trench to complement SM stations operated by AEC, ANSS and GSN. All TA and most upgraded stations have pressure and infrasound sensors, and 150 TA stations are receiving a Vaisala weather sensor, supplied by the National Weather Service Alaska Region and NASA, capable of measuring temperature, pressure, relative humidity, wind speed/direction, and precipitation intensity. We are also installing about (40) autonomous soil temperature profile kits adjacent to northern stations. While the priority continues to be collecting seismic data, these additional strong motion, atmospheric, and soil temperature sensors may motivate the desire extend the operation of certain stations in cooperation with these organizations. The TA has always been amenable to partnerships in the research and education communities that extend the capabilities and reach of the EarthScope Transportable Array.

  19. 47 CFR 95.207 - (R/C Rule 7) On what channels may I operate?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Your R/C station may not transmit simultaneously on more than one channel in the 72-76 MHz band when... band; or (2) Television reception on TV Channels 4 or 5. (e) [Reserved] (f) Stations in the 26-27 MHz..., scientific of medical devices. Such stations also operate on a shared basis with other stations in the...

  20. Space Station fluid management logistics

    NASA Technical Reports Server (NTRS)

    Dominick, Sam M.

    1990-01-01

    Viewgraphs and discussion on space station fluid management logistics are presented. Topics covered include: fluid management logistics - issues for Space Station Freedom evolution; current fluid logistics approach; evolution of Space Station Freedom fluid resupply; launch vehicle evolution; ELV logistics system approach; logistics carrier configuration; expendable fluid/propellant carrier description; fluid carrier design concept; logistics carrier orbital operations; carrier operations at space station; summary/status of orbital fluid transfer techniques; Soviet progress tanker system; and Soviet propellant resupply system observations.

  1. Evolution of the Space Station Robotic Manipulator

    NASA Technical Reports Server (NTRS)

    Razvi, Shakeel; Burns, Susan H.

    2007-01-01

    The Space Station Remote Manipulator System (SSRMS), Canadarm2, was launched in 2001 and deployed on the International Space Station (ISS). The Canadarm2 has been instrumental in ISS assembly and maintenance. Canadarm2 shares its heritage with the Space Shuttle Arm (Canadarm). This article explores the evolution from the Shuttle Canadarm to the Space Station Canadarm2 design, which incorporates a 7 degree of freedom design, larger joints, and changeable operating base. This article also addresses phased design, redundancy, life and maintainability requirements. The design of Canadarm2 meets unique ISS requirements, including expanded handling capability and the ability to be maintained on orbit. The size of ISS necessitated a mobile manipulator, resulting in the unique capability of Canadarm2 to relocate by performing a walk off to base points located along the Station, and interchanging the tip and base of the manipulator. This provides the manipulator with reach and access to a large part of the Station, enabling on-orbit assembly of the Station and providing support to Extra-Vehicular Activity (EVA). Canadarm2 is evolving based on on-orbit operational experience and new functionality requirements. SSRMS functionality is being developed in phases to support evolving ISS assembly and operation as modules are added and the Station becomes more complex. Changes to sustaining software, hardware architecture, and operations have significantly enhanced SSRMS capability to support ISS mission requirements. As a result of operational experience, SSRMS changes have been implemented for Degraded Joint Operations, Force Moment Sensor Thermal Protection, Enabling Ground Controlled Operations, and Software Commutation. Planned Canadarm2 design modifications include: Force Moment Accommodation, Smart Safing, Separate Safing, and Hot Backup. In summary, Canadarm2 continues to evolve in support of new ISS requirements and improved operations. It is a tribute to the design that this evolution can be accomplished while conducting critical on-orbit operations with minimal hardware changes.

  2. Preparedness of fire safety in underground train station: Comparison between train operators in Malaysia with other operators from the developed countries

    NASA Astrophysics Data System (ADS)

    Tajedi, Noor Aqilah A.; Sukor, Nur Sabahiah A.; Ismail, Mohd Ashraf M.; Shamsudin, Shahrul A.

    2017-10-01

    The purpose of this paper is to compare the fire evacuation plan and preparation at the underground train stations in the different countries. The methodology for this study was using the extended questionnaire survey to investigate the Rapid Rail Sdn Bhd, Malaysia's fire safety plan and preparation at the underground train stations. There were four sections in the questionnaire which included (i) background of the respondents, (ii) the details on the train stations, safety instruction and fire evacuation exercises (iii) technical systems, installation and equipment at the underground stations and (iv) procedures and technical changes related to fire safety that had been applied by the operators. Previously, the respondents from the different train operator services in the developed countries had completed the questionnaires. This paper extends the response from the Rapid Rail Sdn Bhd to compare the emergency procedures and preparation for fire event with the developed countries. As a result, this study found that the equipment and facilities that provided at the underground train stations that operated by Rapid Rail are relevant for fire safety procedures and needs. The main advantage for Rapid Rail is the underground stations were designed with two or more entrances/exits that may perform better evacuation compare to one main entrance/exit train stations in the other developed countries.

  3. Time Series Analysis of Photovoltaic Soiling Station Data: Version 1.0, August 2017

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Micheli, Leonardo; Muller, Matthew T.; Deceglie, Michael G.

    The time series data from PV soiling stations, operating in the USA, at different time periods are analyzed and presented. The current version of the paper includes twenty stations operating between 2013 and 2016, but the paper is intended to be periodically updated as more stations and more data become available. The challenges in working with soiling stations data are discussed, including measurement methodology, quality controls, and measurement uncertainty. The soiling profiles of the soiling stations are made available so that the PV community can make use of this data to guide operations and maintence decisions, estimate soiling derate inmore » performance models, and more generally come to a better understanding of the challenges associated with the variability of PV soiling.« less

  4. Operational procedures for ground station operation: ATS-3 Hawaii-Ames satellite link experiment

    NASA Technical Reports Server (NTRS)

    Nishioka, K.; Gross, E. H.

    1979-01-01

    Hardware description and operational procedures for the ATS-3 Hawaii-Ames satellite computer link are presented in basic step-by-step instructions. Transmit and receive channels and frequencies are given. Details such as switch settings for activating the station to the sequence of turning switches on are provided. Methods and procedures for troubleshooting common problems encountered with communication stations are also provided.

  5. Space Station Initial Operational Concept (IOC) operations and safety view - Automation and robotics for Space Station

    NASA Technical Reports Server (NTRS)

    Bates, William V., Jr.

    1989-01-01

    The automation and robotics requirements for the Space Station Initial Operational Concept (IOC) are discussed. The amount of tasks to be performed by an eight-person crew, the need for an automated or directed fault analysis capability, and ground support requirements are considered. Issues important in determining the role of automation for the IOC are listed.

  6. Centaur operations at the space station: Cost and transportation analysis

    NASA Technical Reports Server (NTRS)

    1988-01-01

    A study was conducted to expand on the results of an initial study entitled Centaur Operations at the Space Station. The previous study developed technology demonstration missions (TDMs) that utilized the Centaur G-prime upper stage to advance OTV technologies required for accomodations and operations at the Space Station. An initial evaluation was performed of the cost to NASA for TDM implementation. Due to the potential for commercial communication satellite operation utilizing the TDM hardware, an evaluation of the Centaur's transportation potential was also performed.

  7. Deep Space Station (DSS-13) automation demonstration

    NASA Technical Reports Server (NTRS)

    Remer, D. S.; Lorden, G.

    1980-01-01

    The data base collected during a six month demonstration of an automated Deep Space Station (DSS 13) run unattended and remotely controlled is summarized. During this period, DSS 13 received spacecraft telemetry data from Voyager, Pioneers 10 and 11, and Helios projects. Corrective and preventive maintenance are reported by subsystem including the traditional subsystems and those subsystems added for the automation demonstration. Operations and maintenance data for a comparable manned Deep Space Station (DSS 11) are also presented for comparison. The data suggests that unattended operations may reduce maintenance manhours in addition to reducing operator manhours. Corrective maintenance for the unmanned station was about one third of the manned station, and preventive maintenance was about one half.

  8. 47 CFR 101.137 - Interconnection of private operational fixed point-to-point microwave stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... point-to-point microwave stations. 101.137 Section 101.137 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101.137 Interconnection of private operational fixed point-to-point microwave stations. Private...

  9. 47 CFR 101.137 - Interconnection of private operational fixed point-to-point microwave stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... point-to-point microwave stations. 101.137 Section 101.137 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101.137 Interconnection of private operational fixed point-to-point microwave stations. Private...

  10. 47 CFR 101.137 - Interconnection of private operational fixed point-to-point microwave stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... point-to-point microwave stations. 101.137 Section 101.137 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101.137 Interconnection of private operational fixed point-to-point microwave stations. Private...

  11. 47 CFR 101.137 - Interconnection of private operational fixed point-to-point microwave stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... point-to-point microwave stations. 101.137 Section 101.137 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101.137 Interconnection of private operational fixed point-to-point microwave stations. Private...

  12. 47 CFR 101.137 - Interconnection of private operational fixed point-to-point microwave stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... point-to-point microwave stations. 101.137 Section 101.137 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101.137 Interconnection of private operational fixed point-to-point microwave stations. Private...

  13. Concept for a commercial space station laboratory

    NASA Technical Reports Server (NTRS)

    Wood, P. W.; Stark, P. M.

    1984-01-01

    The concept of a privately owned and operated fee-for-service laboratory as an element of a civil manned space station, envisioned as the venture of a group of private investors and an experienced laboratory operator to be undertaken with the cooperation of NASA is discussed. This group would acquire, outfit, activate, and operate the labortory on a fee-for-service basis, providing laboratory services to commercial firms, universities, and government agencies, including NASA. This concept was developed to identify, stimulate, and assist potential commercial users of a manned space station. A number of the issues which would be related to the concept, including the terms under which NASA might consider permitting private ownership and operation of a major space station component, the policies with respect to international participation in the construction and use of the space station, the basis for charging users for services received from the space station, and the types of support that NASA might be willing to provide to assist private industry in carrying out such a venture are discussed.

  14. 47 CFR 73.561 - Operating schedule; time sharing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Operating schedule; time sharing. 73.561...; time sharing. (a) All noncommercial educational FM stations will be licensed for unlimited time operation except those stations operating under a time sharing arrangement. All noncommercial educational FM...

  15. 47 CFR 25.283 - End-of-life disposal.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Technical Operations § 25.283 End-of-life disposal. (a) Geostationary orbit space stations. Unless otherwise explicitly specified in an authorization, a space station authorized to operate in the geostationary... operate in the geostationary satellite orbit under this part may operate using its authorized tracking...

  16. 47 CFR 25.283 - End-of-life disposal.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Technical Operations § 25.283 End-of-life disposal. (a) Geostationary orbit space stations. Unless otherwise explicitly specified in an authorization, a space station authorized to operate in the geostationary... operate in the geostationary satellite orbit under this part may operate using its authorized tracking...

  17. 47 CFR 25.283 - End-of-life disposal.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Technical Operations § 25.283 End-of-life disposal. (a) Geostationary orbit space stations. Unless otherwise explicitly specified in an authorization, a space station authorized to operate in the geostationary... operate in the geostationary satellite orbit under this part may operate using its authorized tracking...

  18. SAMPLE CAN HANDLING MECHANISM

    DOEpatents

    Egnor, W.D.; Romine, G.L.

    1963-05-21

    A remotely operated turntable is described for moving containers in succession from station to station and holding the containers in position at each station while a desired operation is performed. The assembly is capable of both vertical and rotational movements and is equipped with means that limit the rotational movements to predetermined angular increments and means that prevent rotation of the turntable while the container is at a work station. (AEC)

  19. Brentwood Lessons Learned Project Report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Rivkin, Carl H.; Caton, Melanie C.; Ainscough, Christopher D.

    The purpose of this report is to document lessons learned in the installation of the hydrogen fueling station at the National Park Service Brentwood site in Washington, D.C., to help further the deployment of hydrogen infrastructure required to support hydrogen and other fuel cell technologies. Hydrogen fueling is the most difficult infrastructure component to build and permit. Hydrogen fueling can include augmenting hydrogen fueling capability to existing conventional fuel fueling stations as well as building brand new hydrogen fueling stations. This report was produced as part of the Brentwood Lessons Learned project. The project consisted of transplanting an existing modularmore » hydrogen fueling station from Connecticut to the National Park Service Brentwood site. This relocation required design and construction at the Brentwood site to accommodate the existing station design as well as installation and validation of the updated station. One of the most important lessons learned was that simply moving an existing modular station to an operating site was not necessarily straight-forward - performing the relocation required significant effort and cost. The station has to function at the selected operating site and this functionality requires a power supply, building supports connecting to an existing alarm system, electrical grounding and lighting, providing nitrogen for purging, and providing deionized water if an electrolyzer is part of the station package. Most importantly, the station has to fit into the existing site both spatially and operationally and not disrupt existing operations at the site. All of this coordination and integration requires logistical planning and project management. The idea that a hydrogen fueling station can be simply dropped onto a site and made immediately operational is generally not realistic. Other important lessons learned include that delineating the boundaries of the multiple jurisdictions that have authority over a project for all parties involved in the project are key to an efficient approval process; and site investigation is necessary when integrating a new station design onto an existing site, particularly an older existing site that may have limited documentation on the site history and operations. The lessons learned for permitting and subcontracting construction work can be applied to other similar sites and to commercial sites.« less

  20. 47 CFR 80.161 - Operator requirements of the Great Lakes Radio Agreement.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Operator requirements of the Great Lakes Radio... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.161 Operator requirements of the Great Lakes Radio Agreement. Each ship subject to the Great...

  1. Orbital transfer vehicle concept definition and system analysis study. Volume 4, Appendix A: Space station accommodations. Revision 1

    NASA Technical Reports Server (NTRS)

    Randall, Roger M.

    1987-01-01

    Orbit Transfer Vehicle (OTV) processing at the space station is divided into two major categories: OTV processing and assembly operations, and support operations. These categories are further subdivided into major functional areas to allow development of detailed OTV processing procedures and timelines. These procedures and timelines are used to derive the specific space station accommodations necessary to support OTV activities. The overall objective is to limit impact on OTV processing requirements on space station operations, involvement of crew, and associated crew training and skill requirements. The operational concept maximizes use of automated and robotic systems to perform all required OTV servicing and maintenance tasks. Only potentially critical activities would require direct crew involvement or supervision. EVA operations are considered to be strictly contingency back-up to failure of the automated and robotic systems, with the exception of the initial assembly of Space-Based OTV accommodations at the space station, which will require manned involvement.

  2. 47 CFR 1.903 - Authorization required.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Wireless Radio Services Applications and Proceedings Scope and Authority § 1.903 Authorization required. (a) General rule. Stations in the Wireless Radio Services must be used and operated only in accordance with... subscribers to operate mobile or fixed stations in the Wireless Radio Services, except for certain stations in...

  3. 47 CFR 1.903 - Authorization required.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Wireless Radio Services Applications and Proceedings Scope and Authority § 1.903 Authorization required. (a) General rule. Stations in the Wireless Radio Services must be used and operated only in accordance with... subscribers to operate mobile or fixed stations in the Wireless Radio Services, except for certain stations in...

  4. 47 CFR 1.903 - Authorization required.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Wireless Radio Services Applications and Proceedings Scope and Authority § 1.903 Authorization required. (a) General rule. Stations in the Wireless Radio Services must be used and operated only in accordance with... subscribers to operate mobile or fixed stations in the Wireless Radio Services, except for certain stations in...

  5. 47 CFR 90.683 - EA-based SMR system operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... operate base stations using any of the base station frequencies identified in their spectrum block... use of frequencies identified in their spectrum block, including the provisions of § 90.619 relating... authorization for a previously authorized co-channel station within the EA licensee's spectrum block is...

  6. 47 CFR 90.683 - EA-based SMR system operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... operate base stations using any of the base station frequencies identified in their spectrum block... use of frequencies identified in their spectrum block, including the provisions of § 90.619 relating... authorization for a previously authorized co-channel station within the EA licensee's spectrum block is...

  7. 47 CFR 90.683 - EA-based SMR system operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... operate base stations using any of the base station frequencies identified in their spectrum block... use of frequencies identified in their spectrum block, including the provisions of § 90.619 relating... authorization for a previously authorized co-channel station within the EA licensee's spectrum block is...

  8. 47 CFR 74.1263 - Time of operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES FM Broadcast Translator Stations and FM Broadcast Booster Stations § 74.1263 Time of operation. (a) The licensee of an FM translator or... an FM translator or booster station is expected to provide a dependable service to the extent that...

  9. 47 CFR 80.1155 - Radioprinter.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... operations. (3) Only those communications which are associated with the business and operational needs of the... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE... operations provide record communications between authorized maritime mobile stations. (a) Supplementary...

  10. 47 CFR 73.751 - Operating power.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Operating power. 73.751 Section 73.751... International Broadcast Stations § 73.751 Operating power. No international broadcast station shall be authorized to install, or be licensed for operation of, transmitter equipment with: (a) A rated carrier power...

  11. 47 CFR 73.62 - Directional antenna system operation and tolerances.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Directional antenna system operation and... RADIO SERVICES RADIO BROADCAST SERVICES AM Broadcast Stations § 73.62 Directional antenna system operation and tolerances. (a) Each AM station operating a directional antenna must maintain the relative...

  12. 47 CFR 73.62 - Directional antenna system operation and tolerances.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Directional antenna system operation and... RADIO SERVICES RADIO BROADCAST SERVICES AM Broadcast Stations § 73.62 Directional antenna system operation and tolerances. (a) Each AM station operating a directional antenna must maintain the relative...

  13. 47 CFR 73.62 - Directional antenna system operation and tolerances.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Directional antenna system operation and... RADIO SERVICES RADIO BROADCAST SERVICES AM Broadcast Stations § 73.62 Directional antenna system operation and tolerances. (a) Each AM station operating a directional antenna must maintain the relative...

  14. 47 CFR 73.62 - Directional antenna system operation and tolerances.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Directional antenna system operation and... RADIO SERVICES RADIO BROADCAST SERVICES AM Broadcast Stations § 73.62 Directional antenna system operation and tolerances. (a) Each AM station operating a directional antenna must maintain the relative...

  15. 47 CFR 73.62 - Directional antenna system operation and tolerances.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Directional antenna system operation and... RADIO SERVICES RADIO BROADCAST SERVICES AM Broadcast Stations § 73.62 Directional antenna system operation and tolerances. (a) Each AM station operating a directional antenna must maintain the relative...

  16. 47 CFR 73.751 - Operating power.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Operating power. 73.751 Section 73.751... International Broadcast Stations § 73.751 Operating power. No international broadcast station shall be authorized to install, or be licensed for operation of, transmitter equipment with: (a) A rated carrier power...

  17. Variations of melatonin and stress hormones under extended shifts and radiofrequency electromagnetic radiation.

    PubMed

    Vangelova, Katia Koicheva; Israel, Mishel Salvador

    2005-01-01

    We studied the time-of-day variations in urinary levels of 6-sulphatoxy-melatonin and three stress hormones in operators working fast-rotating extended shifts under radiofrequency electromagnetic radiation (EMR). The excretion rate of the hormones was monitored by radioimmunoassay and spectrofluorimetry at 4-hour intervals in a group of 36 male operators comprising 12 broadcasting station operators, 12 TV station operators, and a control group of 12 satellite station operators. Measuring the time-weighted average (TWA) of EMR exposure revealed a high-level of exposure in broadcasting station operators (TWAmean= 3.10 microW/ cm2, TWAmax = 137.00 microW/cm2), a low-level in TV station operators (TWAmean = 1.89 microW/cm2, TWAmax = 5.24 microW/cm2), and a very low level in satellite station operators. The differences among the groups remained the same after confounding factors were taken into account. Radiofrequency EMR had no effect on the typical diurnal pattern of 6-sulphatoxymelatonin. High-level radiofrequency EMR exposure significantly increased the excretion rates of cortisol (p < 0.001), adrenaline (p = 0.028), and noradrenaline (p < 0.000), whereas changes under low-level exposure did not reach significance. The 24-hour excretion of cortisol and noradrenaline correlated with TWAmean and TWAmax. In conclusion, the excretion of 6-sulphatoxymelatonin retained a typical diurnal pattern under fast-rotating extended shifts and radiofrequency EMR, but showed an exposure-effect relation with stress hormones.

  18. Use and availability of continuous streamflow records in Wyoming

    USGS Publications Warehouse

    Schuetz, J.R.

    1986-01-01

    This report documents a survey that identifies local, State, and Federal uses of data from 139 continuous-record, surface-water stations, presently (1984) operated by the Wyoming District of the U. S. Geological Survey; identifies sources of funding pertaining to collections of streamflow data; and presents frequency of data availability. Uses of data from the 139 stations are categorized into seven classes: Regional Hydrology, Hydrology Systems, Legal Obligations, Planning and Design, Project Operation, Hydrologic Forecasts, and Water Quality Monitoring. Sufficient use of surface water data collected from the stations justifies the continued operation of all stations. (USGS)

  19. EOS production on the Space Station. [Electrophoresis Operations/Space

    NASA Technical Reports Server (NTRS)

    Runge, F. C.; Gleason, M.

    1986-01-01

    The paper discusses a conceptual integration of the equipment for EOS (Electrophoresis Operations/Space) on the Space Station in the early 1990s. Electrophoresis is a fluid-constituent separation technique which uses forces created by an electrical field. Aspects covered include EOS equipment and operations, and Space Station installations involving a pressurized module, a resupply module, utility provisions and umbilicals and crew involvement. Accommodation feasibility is generally established, and interfaces are defined. Space Station production of EOS-derived pharmaceuticals will constitute a significant increase in capability compared to precursor flights on the Shuttle in the 1980s.

  20. DESIGNING AN OPPORTUNITY FUEL WITH BIOMASS AND TIRE-DERIVED FUEL FOR COFIRING AT WILLOW ISLAND GENERATING STATION AND COFIRING SAWDUST WITH COAL AT ALBRIGHT GENERATING STATION

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    K. Payette; D. Tillman

    During the period July 1, 2003-September 30, 2003, Allegheny Energy Supply Co., LLC (Allegheny) proceeded with demonstration operations at the Willow Island Generating Station and improvements to the Albright Generating Station cofiring systems. The demonstration operations at Willow Island were designed to document integration of bio mass cofiring into commercial operations, including evaluating new sources of biomass supply. The Albright improvements were designed to increase the resource base for the projects, and to address issues that came up during the first year of operations. During this period, a major presentation summarizing the program was presented at the Pittsburgh Coal Conference.more » This report summarizes the activities associated with the Designer Opportunity Fuel program, and demonstrations at Willow Island and Albright Generating Stations.« less

  1. Space Station data management system architecture

    NASA Technical Reports Server (NTRS)

    Mallary, William E.; Whitelaw, Virginia A.

    1987-01-01

    Within the Space Station program, the Data Management System (DMS) functions in a dual role. First, it provides the hardware resources and software services which support the data processing, data communications, and data storage functions of the onboard subsystems and payloads. Second, it functions as an integrating entity which provides a common operating environment and human-machine interface for the operation and control of the orbiting Space Station systems and payloads by both the crew and the ground operators. This paper discusses the evolution and derivation of the requirements and issues which have had significant effect on the design of the Space Station DMS, describes the DMS components and services which support system and payload operations, and presents the current architectural view of the system as it exists in October 1986; one-and-a-half years into the Space Station Phase B Definition and Preliminary Design Study.

  2. 47 CFR 90.243 - Mobile relay stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Mobile relay stations. 90.243 Section 90.243... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.243 Mobile relay stations. (a) Mobile relay operations will be authorized on frequencies below 512 MHz, except in the Radiolocation...

  3. 14 CFR 91.105 - Flight crewmembers at stations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Flight crewmembers at stations. 91.105... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Flight Rules General § 91.105 Flight crewmembers at stations. (a) During takeoff and landing, and while en route, each...

  4. 14 CFR 91.105 - Flight crewmembers at stations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Flight crewmembers at stations. 91.105... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Flight Rules General § 91.105 Flight crewmembers at stations. (a) During takeoff and landing, and while en route, each...

  5. 14 CFR 91.105 - Flight crewmembers at stations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Flight crewmembers at stations. 91.105... (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Flight Rules General § 91.105 Flight crewmembers at stations. (a) During takeoff and landing, and while en route, each...

  6. 47 CFR 74.582 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... § 74.582 Station identification. (a) Each aural broadcast STL or intercity relay station, when... each period of operation, and hourly, as close to the hour as feasible, at a natural break in program... identification transmissions during operation need not be made when to make such transmission would interrupt a...

  7. 47 CFR 74.582 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... § 74.582 Station identification. (a) Each aural broadcast STL or intercity relay station, when... each period of operation, and hourly, as close to the hour as feasible, at a natural break in program... identification transmissions during operation need not be made when to make such transmission would interrupt a...

  8. 47 CFR 74.582 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... § 74.582 Station identification. (a) Each aural broadcast STL or intercity relay station, when... each period of operation, and hourly, as close to the hour as feasible, at a natural break in program... identification transmissions during operation need not be made when to make such transmission would interrupt a...

  9. 47 CFR 74.582 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... § 74.582 Station identification. (a) Each aural broadcast STL or intercity relay station, when... each period of operation, and hourly, as close to the hour as feasible, at a natural break in program... identification transmissions during operation need not be made when to make such transmission would interrupt a...

  10. 47 CFR 87.45 - Time in which station is placed in operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Time in which station is placed in operation. 87.45 Section 87.45 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.45 Time in which station is placed...

  11. 78 FR 784 - Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-04

    ....; Pilgrim Nuclear Power Station; Exemption 1.0 Background Entergy Nuclear Operations, Inc. (the licensee) is... Nuclear Power Station (PNPS). The license provides, among other things, that the facility is subject to... participated in two FEMA-evaluated exercises in conjunction with the Vermont Yankee Nuclear Power Plant and...

  12. 75 FR 76498 - Firstenergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-08

    ... Company, Davis-Besse Nuclear Power Station; Environmental Assessment And Finding of No Significant Impact... operation of the Davis-Besse Nuclear Power Station, Unit 1 (DBNPS), located in Ottawa County, Ohio. In... the reactor coolant pressure boundary of light-water nuclear power reactors provide adequate margins...

  13. 47 CFR 25.133 - Period of construction; certification of commencement of operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Earth Stations § 25.133 Period of construction; certification of commencement of operation. (a)(1) Each license for an earth station governed by this part, except for mobile satellite earth station terminals (METs), shall specify as a...

  14. 47 CFR 25.133 - Period of construction; certification of commencement of operation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Earth Stations § 25.133 Period of construction; certification of commencement of operation. (a)(1) Each license for an earth station governed by this part, except for mobile earth stations, shall specify as a condition therein the period in...

  15. 47 CFR 25.133 - Period of construction; certification of commencement of operation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Earth Stations § 25.133 Period of construction; certification of commencement of operation. (a)(1) Each license for an earth station governed by this part, except for mobile satellite earth station terminals (METs), shall specify as a...

  16. 47 CFR 25.133 - Period of construction; certification of commencement of operation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Earth Stations § 25.133 Period of construction; certification of commencement of operation. (a)(1) Each license for an earth station governed by this part, except for mobile satellite earth station terminals (METs), shall specify as a...

  17. 47 CFR 101.809 - Bandwidth and emission limitations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... limitations. (a) Stations in this service operating on frequencies in the 27.23-27.28 MHz band will be authorized to employ only amplitude modulated or frequency modulated emission for radiotelephony. The... maintenance of the station. (b) Stations in the service operating on frequencies above 940 MHz may be...

  18. Potential applications of expert systems and operations research to space station logistics functions

    NASA Technical Reports Server (NTRS)

    Lippiatt, Thomas F.; Waterman, Donald

    1985-01-01

    The applicability of operations research, artificial intelligence, and expert systems to logistics problems for the space station were assessed. Promising application areas were identified for space station logistics. A needs assessment is presented and a specific course of action in each area is suggested.

  19. 75 FR 13798 - Entergy Operations, Inc.; Waterford Steam Electric Station, Unit 3 Environmental Assessment and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-23

    ... NUCLEAR REGULATORY COMMISSION [NRC-2010-0110; 50-382] Entergy Operations, Inc.; Waterford Steam Electric Station, Unit 3 Environmental Assessment and Finding of No Significant Impact The U.S. Nuclear... the Waterford Steam Electric Station, Unit 3 (Waterford 3), located in St. Charles Parish, Louisiana...

  20. 47 CFR 25.217 - Default service rules.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... licenses to operate a satellite system in a frequency band granted after a domestic frequency allocation... the procedure set forth in § 25.142(b)(2)(ii). (3) Mobile earth station licensees authorized to... addition, earth station licensees authorized to operate with one or more space stations described in...

  1. Thermal and dissolved oxygen characteristics of a South Carolina cooling reservoir

    USGS Publications Warehouse

    Oliver, James L.; Hudson, Patrick L.

    1987-01-01

    Temperature and dissolved oxygen concentrations were measured monthly from January 1971 to December 1982 at 1-m depth intervals at 13 stations in Keowee Reservoir in order to characterize spatial and temporal changes associated with operation of the Oconee Nuclear Station. The reservoir water column was i to 4°C warmer in operational than in non-operational years. The thermo-dine was at depths of 5 to 15 m before the operation of Oconee Nuclear Station, but was always below the upper level of the intake (20 m) after the station was in full operation; this suggests that pumping by the Oconee Nuclear Station had depleted all available cool hypolimnetic water to this depth. As a result summer water temperatures at depths greater than 10 m were usually 10°C higher after plant operation began than before. By fall the reservoir was nearly homothemious to a depth of 27 m, where a thermocine developed. Seasonal temperature profiles varied with distance from the plant; a cool water plume was evident in spring and a warm water plume was present in the summer, fall, and winter. A cold water plume also developed in the northern section of the reservoir due to the operation of Jocassee Pumped Storage Station. Increases in the mean water temperature of the reservoir during operational periods were correlated with the generating output of the power plant. The annual heat load to the reservoir increased by one-third after plant operations began. The alteration of the thermal stratification of the receiving water during the summer also caused the dissolved oxygen to mix to greater depths.

  2. 47 CFR 95.29 - Channels available.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SERVICES General Mobile Radio Service (GMRS) § 95.29 Channels available. (a) For a base station, fixed station, mobile station, or repeater station (a GMRS station that simultaneously retransmits the... non-individual, a mobile station or a small base station operating in the simplex mode may transmit on...

  3. 47 CFR 95.1311 - Repeater operations and signal boosters prohibited.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Repeater operations and signal boosters... § 95.1311 Repeater operations and signal boosters prohibited. MURS stations are prohibited from operating as a repeater station or as a signal booster. This prohibition includes store-and-forward packet...

  4. 47 CFR 95.1311 - Repeater operations and signal boosters prohibited.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Repeater operations and signal boosters... § 95.1311 Repeater operations and signal boosters prohibited. MURS stations are prohibited from operating as a repeater station or as a signal booster. This prohibition includes store-and-forward packet...

  5. 47 CFR 95.1311 - Repeater operations and signal boosters prohibited.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Repeater operations and signal boosters... § 95.1311 Repeater operations and signal boosters prohibited. MURS stations are prohibited from operating as a repeater station or as a signal booster. This prohibition includes store-and-forward packet...

  6. 47 CFR 95.1311 - Repeater operations and signal boosters prohibited.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Repeater operations and signal boosters... § 95.1311 Repeater operations and signal boosters prohibited. MURS stations are prohibited from operating as a repeater station or as a signal booster. This prohibition includes store-and-forward packet...

  7. 47 CFR 95.1311 - Repeater operations and signal boosters prohibited.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Repeater operations and signal boosters... § 95.1311 Repeater operations and signal boosters prohibited. MURS stations are prohibited from operating as a repeater station or as a signal booster. This prohibition includes store-and-forward packet...

  8. 46 CFR 184.610 - Public address systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... public address system must be a fixed installation and be audible during normal operating conditions... system operable from the operating station. (d) On a vessel of not more than 19.8 meters (65 feet) in... passengers, a public address system is not required if a public announcement made from operating station...

  9. MESSOC capabilities and results. [Model for Estimating Space Station Opertions Costs

    NASA Technical Reports Server (NTRS)

    Shishko, Robert

    1990-01-01

    MESSOC (Model for Estimating Space Station Operations Costs) is the result of a multi-year effort by NASA to understand and model the mature operations cost of Space Station Freedom. This paper focuses on MESSOC's ability to contribute to life-cycle cost analyses through its logistics equations and databases. Together, these afford MESSOC the capability to project not only annual logistics costs for a variety of Space Station scenarios, but critical non-cost logistics results such as annual Station maintenance crewhours, upweight/downweight, and on-orbit sparing availability as well. MESSOC results using current logistics databases and baseline scenario have already shown important implications for on-orbit maintenance approaches, space transportation systems, and international operations cost sharing.

  10. An examination of automation and robotics in the context of Space Station operations

    NASA Technical Reports Server (NTRS)

    Criswell, David R.; Lee, Douglas S.; Ragusa, James; Starks, Scott A.; Woodruff, John; Paules, Granville

    1988-01-01

    A NASA-sponsored review of Space Station automation and robotics (A&R) applications from an operations and utilization perspective is presented. The goals of the A&R panel and this report are to identify major suggestions for advanced A&R operations application in Space Station as well as key technologies that have emerged or gained prominence since the completion of previous reports; to review and incorporate the range of possible Space Station A&R applications into a framework for evaluation of A&R opportunities; and to propose incentives for the government, work packages, and subcontractors to more aggressively identify, evaluate, and incorporate advanced A&R in Space Station Operations. The suggestions for A&R focused on narrow objectives using a conservative approach tuned to Space Station at IOC and limiting the Station's growth capabilities. A more aggressive stance is to identify functional needs over the Program's life, exploit and leverage available technology, and develop the key advanced technologies permitting effective use of A&R. The challenge is to systematically identify candidate functions to be automated, provide ways to create solutions resulting in savings or increased capabilities, and offer incentives that will promote the automation.

  11. Modular space station phase B extension integrated ground operations

    NASA Technical Reports Server (NTRS)

    Selegue, D. F.

    1971-01-01

    Requirements for development test, manufacturing, facilities, GSE, training, logistics support, and launch operations are described. The prime integrating requirement is the early establishment of a common data base and its use throughout the design, development, and operational life of the station. The common data base is defined, and the concept of its use is presented. Development requirements for the station modules and subsystems are outlined along with a master development phasing chart.

  12. Development of a Space Station Operations Management System

    NASA Technical Reports Server (NTRS)

    Brandli, A. E.; Mccandless, W. T.

    1988-01-01

    To enhance the productivity of operations aboard the Space Station, a means must be provided to augment, and frequently to supplant, human effort in support of mission operations and management, both on the ground and onboard. The Operations Management System (OMS), under development at the Johnson Space Center, is one such means. OMS comprises the tools and procedures to facilitate automation of station monitoring, control, and mission planning tasks. OMS mechanizes, and hence rationalizes, execution of tasks traditionally performed by mission planners, the mission control center team, onboard System Management software, and the flight crew.

  13. Development of a Space Station Operations Management System

    NASA Astrophysics Data System (ADS)

    Brandli, A. E.; McCandless, W. T.

    To enhance the productivity of operations aboard the Space Station, a means must be provided to augment, and frequently to supplant, human effort in support of mission operations and management, both on the ground and onboard. The Operations Management System (OMS), under development at the Johnson Space Center, is one such means. OMS comprises the tools and procedures to facilitate automation of station monitoring, control, and mission planning tasks. OMS mechanizes, and hence rationalizes, execution of tasks traditionally performed by mission planners, the mission control center team, onboard System Management software, and the flight crew.

  14. 47 CFR 87.261 - Scope of service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Aeronautical Enroute Stations, Aeronautical Fixed Stations, and Aircraft Data Link Land Test Stations Aeronautical Enroute Stations § 87.261 Scope of service. (a) Aeronautical enroute stations provide operational.... (b) Service must be provided to any aircraft station licensee who makes cooperative arrangements for...

  15. 47 CFR 87.109 - Station logs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... conditions and difficulties, including harmful interference. Such entries should include, whenever... operations. (c) Stations maintaining written logs must also enter the signature of each operator, with the...

  16. 47 CFR 87.109 - Station logs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... conditions and difficulties, including harmful interference. Such entries should include, whenever... operations. (c) Stations maintaining written logs must also enter the signature of each operator, with the...

  17. 47 CFR 87.109 - Station logs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... conditions and difficulties, including harmful interference. Such entries should include, whenever... operations. (c) Stations maintaining written logs must also enter the signature of each operator, with the...

  18. 47 CFR 87.109 - Station logs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... conditions and difficulties, including harmful interference. Such entries should include, whenever... operations. (c) Stations maintaining written logs must also enter the signature of each operator, with the...

  19. 47 CFR 87.109 - Station logs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... conditions and difficulties, including harmful interference. Such entries should include, whenever... operations. (c) Stations maintaining written logs must also enter the signature of each operator, with the...

  20. Close up view of switchboard panel operator's station #1; panel ...

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

    Close up view of switchboard panel operator's station #1; panel contains 1200 push-pull button switches which control poer to red, green, and white indicating lights on the model board; white lights indicate that power is off; green lights indicate that equipment (switch breaker or transformer) is off; red lights indicate that equipment is on - Thirtieth Street Station, Power Director Center, Thirtieth & Market Streets in Amtrak Railroad Station, Philadelphia, Philadelphia County, PA

  1. Autonomy and automation for Space Station housekeeping and maintenance functions

    NASA Technical Reports Server (NTRS)

    Turner, P. R.

    1983-01-01

    The Space Station crew will be a critical resource for economical operation of science and commercial payloads. Core station housekeeping and maintenance functions should be provided in a manner that requires a minimum of crew interaction. This paper outlines a prospective functional architecture for allocation of autonomous and automated control of these functions and discusses implementation issues arising from safety of manned operations, integration test requirements, and evolution of future station capabilities.

  2. 47 CFR 90.633 - Conventional systems loading requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... automatically. For purposes of this section, a base station is not considered to be in operation unless at least... loading purposes only for the base station facility in the geographic area in which it primarily operates. If this cannot be determined, it will be counted fractionally over the number of base station...

  3. 47 CFR 90.355 - LMS operations below 512 MHz.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... established, provided that: (a) For transmission between vehicles and base stations, each frequency in a... LMS station and the nearest co-channel base station of another licensee operating a voice system is 75... MHz, 150-170 MHz, and 450-512 MHz bands may use either base-mobile frequencies currently assigned the...

  4. 77 FR 58824 - Gulf Shore Energy Partners, LP; Notice of Intent To Prepare an Environmental Assessment for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-24

    ... Booster Station Project and Request for Comments on Environmental Issues The staff of the Federal Energy... the environmental impacts of the Markham Booster Station Project involving construction and operation... operate a booster compressor station. The pipeline segment currently interconnects with the systems of...

  5. 78 FR 39200 - Federal Earth Stations-Non-Federal Fixed Satellite Service Space Stations; Spectrum for Non...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-01

    ... stations comply with the Commission's rules for operating in the frequency bands. 11. The Commission seeks... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 2 [ET Docket No. 13-115; RM-11341; FCC 13-65... Launch Operations AGENCY: Federal Communications Commission. ACTION: Proposed rule. SUMMARY: This...

  6. 77 FR 47680 - Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station Receipt of Request for Action

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-09

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-293; License No. DPR-35; NRC-2012-0186] Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station Receipt of Request for Action Notice is hereby... the Commission) take action with regard to the Pilgrim Nuclear Power Station (Pilgrim). The Petitioner...

  7. 47 CFR 25.220 - Non-conforming transmit/receive earth station operations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... and 17/24 GHz BSS feeder link applications in which the proposed earth station operations do not fall... certifications listed in paragraphs (d)(1)(i) through (d)(1)(iv) of this section. The applicant will be... subject non-conforming earth station with its satellite(s) has the potential to receive interference from...

  8. 47 CFR 25.220 - Non-conforming transmit/receive earth station operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... and 17/24 GHz BSS feeder link applications in which the proposed earth station operations do not fall... certifications listed in paragraphs (d)(1)(i) through (d)(1)(iv) of this section. The applicant will be... subject non-conforming earth station with its satellite(s) has the potential to receive interference from...

  9. 47 CFR 25.220 - Non-conforming transmit/receive earth station operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., ESAA and 17/24 GHz BSS feeder link applications in which the proposed earth station operations do not... the certifications listed in paragraphs (d)(1)(i) through (d)(1)(iv) of this section. The applicant... subject non-conforming earth station with its satellite(s) has the potential to receive interference from...

  10. 47 CFR 74.602 - Frequency assignment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... segments 17,700-18,580 and 19,260-19,700 MHz are available for broadcast auxiliary stations as described in... television translator relay stations. Stations operating on frequencies in the sub-bands 18.3-18.58 GHz and... 18, 1998 may continue those operations on a shared co-primary basis with other services under parts...

  11. 47 CFR 74.602 - Frequency assignment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... segments 17,700-18,580 and 19,260-19,700 MHz are available for broadcast auxiliary stations as described in... television translator relay stations. Stations operating on frequencies in the sub-bands 18.3-18.58 GHz and... 18, 1998 may continue those operations on a shared co-primary basis with other services under parts...

  12. 47 CFR 97.19 - Application for a vanity call sign.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SERVICES AMATEUR RADIO SERVICE General Provisions § 97.19 Application for a vanity call sign. (a) The person named in an operator/primary station license grant or in a club station license grant is eligible... for a vanity call sign. (b) Each application for a modification of an operator/primary or club station...

  13. A shared-world conceptual model for integrating space station life sciences telescience operations

    NASA Technical Reports Server (NTRS)

    Johnson, Vicki; Bosley, John

    1988-01-01

    Mental models of the Space Station and its ancillary facilities will be employed by users of the Space Station as they draw upon past experiences, perform tasks, and collectively plan for future activities. The operational environment of the Space Station will incorporate telescience, a new set of operational modes. To investigate properties of the operational environment, distributed users, and the mental models they employ to manipulate resources while conducting telescience, an integrating shared-world conceptual model of Space Station telescience is proposed. The model comprises distributed users and resources (active elements); agents who mediate interactions among these elements on the basis of intelligent processing of shared information; and telescience protocols which structure the interactions of agents as they engage in cooperative, responsive interactions on behalf of users and resources distributed in space and time. Examples from the life sciences are used to instantiate and refine the model's principles. Implications for transaction management and autonomy are discussed. Experiments employing the model are described which the authors intend to conduct using the Space Station Life Sciences Telescience Testbed currently under development at Ames Research Center.

  14. 47 CFR 74.682 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Station identification. 74.682 Section 74.682... Stations § 74.682 Station identification. (a) Each television broadcast auxiliary station operating with a transmitter output power of 1 watt or more must, when actually transmitting programs, transmit station...

  15. 47 CFR 80.109 - Transmission to a plurality of mobile stations by a public coast station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Transmission to a plurality of mobile stations... Procedures Operating Procedures-Land Stations § 80.109 Transmission to a plurality of mobile stations by a... mobile stations. ...

  16. Environmental control/life support system for Space Station

    NASA Technical Reports Server (NTRS)

    Miller, C. W.; Heppner, D. B.; Schubert, F. H.; Dahlhausen, M. J.

    1986-01-01

    The functional, operational, and design load requirements for the Environmental Control/Life Support System (ECLSS) are described. The ECLSS is divided into two groups: (1) an atmosphere management group and (2) a water and waste management group. The interaction between the ECLSS and the Space Station Habitability System is examined. The cruciform baseline station design, the delta and big T module configuration, and the reference Space Station configuration are evaluated in terms of ECLSS requirements. The distribution of ECLSS equipment in a reference Space Station configuration is studied as a function of initial operating conditions and growth orbit capabilities. The benefits of water electrolysis as a Space Station utility are considered.

  17. International utilization and operations

    NASA Technical Reports Server (NTRS)

    Goldberg, Stanley R.

    1989-01-01

    The international framework of the Space Station Freedom Program is described. The discussion covers the U.S. space policy, international agreements, international Station elements, overall program management structure, and utilization and operations management. Consideration is also given to Freedom's user community, Freedom's crew, pressurized payload and attached payload accommodations, utilization and operations planning, user integration, and user operations.

  18. 47 CFR 76.70 - Exemption from input selector switch rules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... broadcast television station, or non-commercial educational television translator station operating with 5... service broadcast television station, or new non-commercial educational television translator station with...

  19. EarthScope's Transportable Array: Advancing Eastward

    NASA Astrophysics Data System (ADS)

    Busby, R. W.; Vernon, F.; Newman, R. L.; Astiz, L.

    2006-12-01

    EarthScope's Transportable Array has installed more than 200 high-quality broadband seismic stations over the last 3 years in the western US. These stations have a nominal spacing of 70 km and are part of an eventual 400 station array that migrates from west to east at a rate of 18 stations per month. The full 400 stations will be operating by September 2007. Stations have a residence time of about 2 years before being relocated to the next site. Throughout the continental US, 1623 sites are expected to be occupied. Standardized procedures and protocols have been developed to streamline all aspects of Transportable Array operations, from siting to site construction and installation to equipment purchasing and data archiving. Earned Value Management tools keep facility installation and operation on budget and schedule. A diverse, yet efficient, infrastructure installs and maintains the Transportable Array. Sensors, dataloggers, and other equipment are received and tested by the IRIS PASSCAL Instrument Center and shipped to regional storage facilities. To engage future geoscientists in the project, students are trained to conduct field and analytical reconnaissance to identify suitable seismic station sites. Contract personnel are used for site verification; vault construction; and installation of sensors, power, and communications systems. IRIS staff manages permitting, landowner communications, and station operations and maintenance. Seismic signal quality and metadata are quality-checked at the Array Network Facility at the University of California-San Diego and simultaneously archived at the IRIS Data Management Center in Seattle. Station equipment has been specifically designed for low power, remote, unattended operation and uses diverse two-way IP communications for real-time transmission. Digital cellular services, VSAT satellite, and commercial DSL, cable or wireless transport services are employed. Automatic monitoring of status, signal quality and earthquake event detection as well as operational alarms for low voltage and water intrusion are performed by a robust data acquisition package. This software is coupled with a host of network management tools and display managers operated by the Array Network Facility to allow managers, field personnel, and network operations staff to visualize array performance in real-time and to access historical information for diagnostics. Current data recording proficiency is 99.1%, with real-time telemetry averaging about 91%. EarthScope, IRIS and the USGS are working with regional seismic network operators, both existing and newly formed, to transition some of the Transportable Array stations into regional network assets. Each region has unique circumstances and interested parties are invited to exchange ideas on how this might be accomplished in their area. Contact busby@iris.edu for more information.

  20. 77 FR 16836 - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-22

    ... operating permit (Permit Number P062R2) issued by the New Mexico Environment Department, Air Quality Bureau... Objection to State Operating Permit for Public Service Company of New Mexico, San Juan Generating Station... Mexico, for the operations of the San Juan Generating Station (SJGS) located in San Juan County, New...

  1. PC-based automation system streamlines operations

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Bowman, J.

    1995-10-01

    The continued emergence of PC-based automation systems in the modern compressor station is driving the need for personnel who have the special skills need to support them. However, the dilemma is that operating budget restraints limit the overall number of people available to operate and maintain compressor stations. An ideal solution is to deploy automation systems which can be easily understood and supported by existing compressor station personnel. This paper reviews such a system developed by Waukesha-Pearce Industries, Inc.

  2. 78 FR 46379 - Exelon Generation Company, LLC, License Renewal Application for Braidwood Station, Units 1 and 2

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-31

    ...On May 29, 2013, Exelon Generation Company, LLC (Exelon) submitted an application to the U.S. Nuclear Regulatory Commission (NRC) for renewal of Facility Operating Licenses (NPF-72 and NPF-77) for an additional 20 years of operation for Braidwood Station, Units 1 and 2. Braidwood Station is located in Will County, Illinois. The current operating licenses for Braidwood Station, Units 1 and 2, expire on October 17, 2026 and December 18, 2027, respectively. This notice advises the public that the NRC intends to gather information to prepare an EIS on the proposed license renewal.

  3. Automation study for space station subsystems and mission ground support

    NASA Technical Reports Server (NTRS)

    1985-01-01

    An automation concept for the autonomous operation of space station subsystems, i.e., electric power, thermal control, and communications and tracking are discussed. To assure that functions essential for autonomous operations are not neglected, an operations function (systems monitoring and control) is included in the discussion. It is recommended that automated speech recognition and synthesis be considered a basic mode of man/machine interaction for space station command and control, and that the data management system (DMS) and other systems on the space station be designed to accommodate fully automated fault detection, isolation, and recovery within the system monitoring function of the DMS.

  4. 47 CFR 80.503 - Cooperative use of facilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... station or marine utility station on shore may install ship radio stations on board United States... verifying that the ship station licensee has the sole right of control of the ship stations, that the vessel operators must use the ship stations subject to the orders and instructions of the coast station or marine...

  5. 47 CFR 25.172 - Requirements for reporting space station control arrangements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... case of a non-U.S.-licensed space station, prior to commencing operation with U.S. earth stations. (1... earth station(s) communicating with the space station from any site in the United States. (3) The location, by city and country, of any telemetry, tracking, and command earth station that communicates with...

  6. Space Station Simulation Computer System (SCS) study for NASA/MSFC. Operations concept report

    NASA Technical Reports Server (NTRS)

    1990-01-01

    NASA's Space Station Freedom Program (SSFP) planning efforts have identified a need for a payload training simulator system to serve as both a training facility and as a demonstrator to validate operational concepts. The envisioned MSFC Payload Training Complex (PTC) required to meet this need will train the Space Station payload scientists, station scientists, and ground controllers to operate the wide variety of experiments that will be onboard the Space Station Freedom. The Simulation Computer System (SCS) is made up of computer hardware, software, and workstations that will support the Payload Training Complex at MSFC. The purpose of this SCS Study is to investigate issues related to the SCS, alternative requirements, simulator approaches, and state-of-the-art technologies to develop candidate concepts and designs.

  7. Space station proximity operations windows: Human factors design guidelines

    NASA Technical Reports Server (NTRS)

    Haines, Richard F.

    1987-01-01

    Proximity operations refers to all activities outside the Space Station which take place within a 1-km radius. Since there will be a large number of different operations involving manned and unmanned vehicles, single- and multiperson crews, automated and manually controlled flight, a wide variety of cargo, and construction/repair activities, accurate and continuous human monitoring of these operations from a specially designed control station on Space Station will be required. Total situational awareness will be required. This paper presents numerous human factors design guidelines and related background information for control windows which will support proximity operations. Separate sections deal with natural and artificial illumination geometry; all basic rendezvous vector approaches; window field-of-view requirements; window size; shape and placement criteria; window optical characteristics as they relate to human perception; maintenance and protection issues; and a comprehensive review of windows installed on U.S. and U.S.S.R. manned vehicles.

  8. 47 CFR 74.1201 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FM Broadcast Booster Stations § 74.1201 Definitions. (a) FM translator. A station in the broadcasting... retransmitted by an FM broadcast translator station or an FM broadcast booster station. (e) AM or FM radio... indicates otherwise. (f) FM broadcast booster station. A station in the broadcasting service operated for...

  9. 47 CFR 74.1201 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... FM Broadcast Booster Stations § 74.1201 Definitions. (a) FM translator. A station in the broadcasting... retransmitted by an FM broadcast translator station or an FM broadcast booster station. (e) AM or FM radio... indicates otherwise. (f) FM broadcast booster station. A station in the broadcasting service operated for...

  10. 47 CFR 74.1201 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FM Broadcast Booster Stations § 74.1201 Definitions. (a) FM translator. A station in the broadcasting... retransmitted by an FM broadcast translator station or an FM broadcast booster station. (e) AM or FM radio... indicates otherwise. (f) FM broadcast booster station. A station in the broadcasting service operated for...

  11. 47 CFR 74.1201 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FM Broadcast Booster Stations § 74.1201 Definitions. (a) FM translator. A station in the broadcasting... retransmitted by an FM broadcast translator station or an FM broadcast booster station. (e) AM or FM radio... indicates otherwise. (f) FM broadcast booster station. A station in the broadcasting service operated for...

  12. 47 CFR 97.201 - Auxiliary station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Technician, Technician Plus, General, Advanced or Amateur Extra Class operator license may be an auxiliary station. A holder of a Technician, Technician Plus, General, Advanced or Amateur Extra Class operator...

  13. Centaur operations at the space station

    NASA Technical Reports Server (NTRS)

    Porter, J.; Thompson, W.; Bennett, F.; Holdridge, J.

    1987-01-01

    A study was conducted on the feasibility of using a Centaur vehicle as a testbed to demonstrate critical OTV technologies at the Space Station. Two Technology Demonstration Missions (TDMs) were identified: (1) Accommodations, and (2) Operations. The Accommodations TDM contained: (1) berthing, (2) checkout, maintenance and safing, and (3) payload integration missions. The Operations TDM contained: (1) a cryogenic propellant resupply mission, and (2) Centaur deployment activities. A modified Space Station Co-Orbiting Platform (COP) was selected as the optimum refueling and launch node due to safety and operational considerations. After completion of the TDMs, the fueled Centaur would carry out a mission to actually test deployment and help offset TDM costs. From the Station, the Centaur could carry a single payload in excess of 20,000 pounds to geosynchronous orbit or multiple payloads.

  14. 47 CFR 74.501 - Classes of aural broadcast auxiliary stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-owned noncommercial educational FM translator stations assigned to reserved channels (Channels 201 to 220), between FM radio stations and FM translator stations operating within the coverage contour of...

  15. Ground operation of robotics on Space Station Freedom

    NASA Technical Reports Server (NTRS)

    Wojcik, Z. Alex; Hunter, David G.; Cantin, Marc R.

    1993-01-01

    This paper reflects work carried out on Ground Operated Telerobotics (GOT) in 1992 to refine further the ideas, procedures, and technologies needed to test the procedures in a high latency environment, and to integrate GOT into Space Station Freedom operations. Space Station Freedom (SSF) will be in operation for 30 years, and will depend on robots to carry out a significant part of the assembly, maintenance, and utilization workload. Current plans call for on-orbit robotics to be operated by on-board crew members. This approach implies that on-orbit robotics operations use up considerable crew time, and that these operations cannot be carried out when SSF is unmanned. GOT will allow robotic operations to be operated from the ground, with on-orbit crew interventions only when absolutely required. The paper reviews how GOT would be implemented, how GOT operations would be planned and supported, and reviews GOT issues, critical success factors, and benefits.

  16. Ground operation of robotics on Space Station Freedom

    NASA Astrophysics Data System (ADS)

    Wojcik, Z. Alex; Hunter, David G.; Cantin, Marc R.

    1993-03-01

    This paper reflects work carried out on Ground Operated Telerobotics (GOT) in 1992 to refine further the ideas, procedures, and technologies needed to test the procedures in a high latency environment, and to integrate GOT into Space Station Freedom operations. Space Station Freedom (SSF) will be in operation for 30 years, and will depend on robots to carry out a significant part of the assembly, maintenance, and utilization workload. Current plans call for on-orbit robotics to be operated by on-board crew members. This approach implies that on-orbit robotics operations use up considerable crew time, and that these operations cannot be carried out when SSF is unmanned. GOT will allow robotic operations to be operated from the ground, with on-orbit crew interventions only when absolutely required. The paper reviews how GOT would be implemented, how GOT operations would be planned and supported, and reviews GOT issues, critical success factors, and benefits.

  17. 47 CFR 90.425 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... MOBILE RADIO SERVICES Operating Requirements § 90.425 Station identification. Stations licensed under... disabled. Permissible alternative identification procedures are as follows: (1) A mobile relay stations call sign may be used to identify the associated control and mobile stations, except in the Public...

  18. 47 CFR 90.425 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... MOBILE RADIO SERVICES Operating Requirements § 90.425 Station identification. Stations licensed under... disabled. Permissible alternative identification procedures are as follows: (1) A mobile relay stations call sign may be used to identify the associated control and mobile stations, except in the Public...

  19. Streamflow measurements, basin characteristics, and streamflow statistics for low-flow partial-record stations operated in Massachusetts from 1989 through 1996

    USGS Publications Warehouse

    Ries, Kernell G.

    1999-01-01

    A network of 148 low-flow partial-record stations was operated on streams in Massachusetts during the summers of 1989 through 1996. Streamflow measurements (including historical measurements), measured basin characteristics, and estimated streamflow statistics are provided in the report for each low-flow partial-record station. Also included for each station are location information, streamflow-gaging stations for which flows were correlated to those at the low-flowpartial-record station, years of operation, and remarks indicating human influences of stream-flowsat the station. Three or four streamflow measurements were made each year for three years during times of low flow to obtain nine or ten measurements for each station. Measured flows at the low-flow partial-record stations were correlated with same-day mean flows at a nearby gaging station to estimate streamflow statistics for the low-flow partial-record stations. The estimated streamflow statistics include the 99-, 98-, 97-, 95-, 93-, 90-, 85-, 80-, 75-, 70-, 65-, 60-, 55-, and 50-percent duration flows; the 7-day, 10- and 2-year low flows; and the August median flow. Characteristics of the drainage basins for the stations that theoretically relate to the response of the station to climatic variations were measured from digital map data by use of an automated geographic information system procedure. Basin characteristics measured include drainage area; total stream length; mean basin slope; area of surficial stratified drift; area of wetlands; area of water bodies; and mean, maximum, and minimum basin elevation.Station descriptions and calculated streamflow statistics are also included in the report for the 50 continuous gaging stations used in correlations with the low-flow partial-record stations.

  20. 47 CFR 90.237 - Interim provisions for operation of radioteleprinter and radiofacsimile devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... devices for base station use (other than on mobile-only or paging-only frequencies) in all radio pools and... establish that the minimum separation between a proposed radioteleprinter or radiofacsimile base station and the nearest co-channel base station of another licensee operating a voice system is 120 km (75 mi) for...

  1. 47 CFR 90.475 - Operation of internal transmitter control systems in specially equipped systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... systems involving fixed systems whose base stations are controlled by such systems may automatically access these base stations through the microwave or operational fixed systems from positions in the PSTN, so long as the base stations and mobile units meet the requirements of § 90.483 and if a separate...

  2. 78 FR 56873 - Information Collection Being Reviewed by the Federal Communications Commission Under Delegated...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-16

    ... base stations that utilize multilateration technology to provide multilateration location service to....: 3060-0221. Title: Section 90.155, Time in Which Station Must Be Placed in Operation. Form No.: FCC Form... government entities to place their stations in operation on a case-by-case basis upon a showing of need. This...

  3. 76 FR 52654 - Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-23

    ... proposes to construct and operate one new compressor station in Minisink, New York. The Minisink Compressor... at the new Minisink Compressor Station; Approximately 1,090 feet of 36-inch-diameter pipeline for... would be maintained permanently for operation of the Minisink Compressor Station. The EA Process The...

  4. 47 CFR 90.155 - Time in which station must be placed in operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Applications and Authorizations § 90.155 Time in... associated mobile station is also placed in operation. See also §§ 90.633(d) and 90.631(f). (d... multilateration technology, to one or more mobile units. Specifically, LMS multilateration stations will only be...

  5. An Operations Management System for the Space Station

    NASA Astrophysics Data System (ADS)

    Rosenthal, H. G.

    1986-09-01

    This paper presents an overview of the conceptual design of an integrated onboard Operations Management System (OMS). Both hardware and software concepts are presented and the integrated space station network is discussed. It is shown that using currently available software technology, an integrated software solution for Space Station management and control, implemented with OMS software, is feasible.

  6. 2. NORTH SIDE OF THE CONTROL STATION OPERATIONS BUILDING SHOWING ...

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

    2. NORTH SIDE OF THE CONTROL STATION OPERATIONS BUILDING SHOWING MISSION REVIVAL FACADE. A TELECOMMUNICATIONS BUILDING CONSTRUCTED IN THE 1980s IS ADJACENT AT PHOTO-CENTER, AND COTTAGE 111 (PRESENTLY USED AS THE HYDROGRAPHER'S OFFICE) IS VISIBLE AT PHOTORIGHT. VIEW TO SOUTH. - Bishop Creek Hydroelectric System, Control Station, Bishop Creek, Bishop, Inyo County, CA

  7. 75 FR 3639 - Revisions to Rules Authorizing the Operation of Low Power Auxiliary Stations in the 698-806 MHz...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-22

    ... 698-806 MHz Band; Public Interest Spectrum Coalition, Petition for Rulemaking Regarding Low Power... Power Auxiliary Stations in the 698-806 MHz Band; Public Interest Spectrum Coalition, Petition for... Operation of Low Power Auxiliary Stations in the 698-806 MHz Band; Public Interest Spectrum Coalition...

  8. Adaption of Space Station technology for lunar operations

    NASA Technical Reports Server (NTRS)

    Garvey, J. M.

    1988-01-01

    The possible use of Space Station technology in a lunar base program is discussed, focusing on the lunar lander/ascent vehicles and surface modules. The application of the Space Station data management system, software, and communications, tracking, guidance, navigation, control, and power technologies is examined. The benefits of utilizing this technology for lunar operations are considered.

  9. 47 CFR 95.621 - GMRS transmitter channel frequencies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... only for certain station classes and station locations. See part 95, subpart A. (b) Each GMRS transmitter for mobile station, small base station and control station operation must be maintained within a frequency tolerance of 0.0005%. Each GMRS transmitter for base station (except small base), mobile relay...

  10. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that space...

  11. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that space...

  12. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that space...

  13. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that space...

  14. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that space...

  15. 47 CFR 25.276 - Points of communication.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... authorization, an earth station is authorized to transmit to any space station in the same radio service provided that permission has been received from the space station operator to access that space station. (b) Space stations licensed under this part are authorized to provide service to earth stations located...

  16. 47 CFR 90.119 - Application requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... frequency, the station class, the total number of control stations, the emission, and the output power of... Services, including applications for new base, fixed, or mobile station authorizations governed by this part. (b) If the control station(s) will operate on the same frequency as the mobile station, and if...

  17. 47 CFR 90.119 - Application requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... frequency, the station class, the total number of control stations, the emission, and the output power of... Services, including applications for new base, fixed, or mobile station authorizations governed by this part. (b) If the control station(s) will operate on the same frequency as the mobile station, and if...

  18. 47 CFR 90.119 - Application requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... frequency, the station class, the total number of control stations, the emission, and the output power of... Services, including applications for new base, fixed, or mobile station authorizations governed by this part. (b) If the control station(s) will operate on the same frequency as the mobile station, and if...

  19. 47 CFR 90.119 - Application requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... frequency, the station class, the total number of control stations, the emission, and the output power of... Services, including applications for new base, fixed, or mobile station authorizations governed by this part. (b) If the control station(s) will operate on the same frequency as the mobile station, and if...

  20. 47 CFR 25.276 - Points of communication.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... authorization, an earth station is authorized to transmit to any space station in the same radio service provided that permission has been received from the space station operator to access that space station. (b) Space stations licensed under this part are authorized to provide service to earth stations located...

  1. 47 CFR 25.276 - Points of communication.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... authorization, an earth station is authorized to transmit to any space station in the same radio service provided that permission has been received from the space station operator to access that space station. (b) Space stations licensed under this part are authorized to provide service to earth stations located...

  2. Intelligent Virtual Station (IVS)

    NASA Technical Reports Server (NTRS)

    2002-01-01

    The Intelligent Virtual Station (IVS) is enabling the integration of design, training, and operations capabilities into an intelligent virtual station for the International Space Station (ISS). A viewgraph of the IVS Remote Server is presented.

  3. Analysis of High-Speed Vessels for Seventh Fleet Logistics Support

    DTIC Science & Technology

    2005-03-01

    station ships are operating with CSGs in the Sea of Japan (East Sea) and HSV2 is dedicated to service them. The last three station ships operate...with CSGs in the Yellow Sea (West Sea) and HSV1 is dedicated to service them. HSV1 is therefore servicing more customers, so each will receive fewer...hits. Aggravating this situation, 40nm separates the operating areas of HSV1 ’s three station ships, causing additional transit time for multiple CSG

  4. A&M. TAN607. Interior view of operating gallery in hot shop. ...

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

    A&M. TAN-607. Interior view of operating gallery in hot shop. Shielded viewing windows are along right side of corridor. Cabinet on wheels at left of corridor is operating console for hot shop manipulators. When in use, it is stationed at window station and connected to appropriate control cables. note reserve bottles of zinc bromide above each station. Date: January 3, 1955. INEEL negative no. 55-0072 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

  5. Systems and Methods for Collaboratively Controlling at Least One Aircraft

    NASA Technical Reports Server (NTRS)

    Estkowski, Regina I. (Inventor)

    2016-01-01

    An unmanned vehicle management system includes an unmanned aircraft system (UAS) control station controlling one or more unmanned vehicles (UV), a collaborative routing system, and a communication network connecting the UAS and the collaborative routing system. The collaborative routing system being configured to receive flight parameters from an operator of the UAS control station and, based on the received flight parameters, automatically present the UAS control station with flight plan options to enable the operator to operate the UV in a defined airspace.

  6. CNES organization for station positioning of geostationary satellites

    NASA Technical Reports Server (NTRS)

    Dulac, Jean

    1993-01-01

    Since 1975, the Toulouse Space Centre (a technical establishment of the French Space Agency, CNES) has successfully brought 15 geostationary satellites on to station. During these 17 years of experience, an organization of human and material resources has been built up that ensures a very high level of reliability in the execution of these station positioning operations. The main characteristics of this organization are a rigourous definition of the roles and responsibilities of each person involved, very detailed operations documentation, and methodical preparation of the operations.

  7. 47 CFR 90.137 - Applications for operation at temporary locations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... evidence of frequency coordination. (b) When any unit or units of a base station or fixed station which are... Applications for operation at temporary locations. (a) An application for authority to operate a base or a... the following: (1) When one or more individual transmitters are to be operated by a licensee as a base...

  8. Strategic planning for the International Space Station

    NASA Technical Reports Server (NTRS)

    Griner, Carolyn S.

    1990-01-01

    The concept for utilization and operations planning for the International Space Station Freedom was developed in a NASA Space Station Operations Task Force in 1986. Since that time the concept has been further refined to definitize the process and products required to integrate the needs of the international user community with the operational capabilities of the Station in its evolving configuration. The keystone to the process is the development of individual plans by the partners, with the parameters and formats common to the degree that electronic communications techniques can be effectively utilized, while maintaining the proper level and location of configuration control. The integration, evaluation, and verification of the integrated plan, called the Consolidated Operations and Utilization Plan (COUP), is being tested in a multilateral environment to prove out the parameters, interfaces, and process details necessary to produce the first COUP for Space Station in 1991. This paper will describe the concept, process, and the status of the multilateral test case.

  9. Analyses of cosmic ray induced-neutron based on spectrometers operated simultaneously at mid-latitude and Antarctica high-altitude stations during quiet solar activity

    NASA Astrophysics Data System (ADS)

    Hubert, G.

    2016-10-01

    In this paper are described a new neutron spectrometer which operate in the Concordia station (Antarctica, Dome C) since December 2015. This instrument complements a network including neutron spectrometers operating in the Pic-du-Midi and the Pico dos Dias. Thus, this work present an analysis of cosmic ray induced-neutron based on spectrometers operated simultaneously in the Pic-du-Midi and the Concordia stations during a quiet solar activity. The both high station platforms allow for investigating the long period dynamics to analyze the spectral variation and effects of local and seasonal changes, but also the short term dynamics during solar flare events. A first part is devoted to analyze the count rates, the spectrum and the neutron fluxes, implying cross-comparisons between data obtained in the both stations. In a second part, measurements analyses were reinforced by modeling based on simulations of atmospheric cascades according to primary spectra which only depend on the solar modulation potential.

  10. The space station assembly phase: Flight telerobotic servicer feasibility, volume 1

    NASA Technical Reports Server (NTRS)

    Smith, Jeffrey H.; Gyamfi, Max A.; Volkmer, Kent; Zimmerman, Wayne F.

    1987-01-01

    The question is addressed which was raised by the Critical Evaluation Task Force (CETF) analysis of the space station: if a Flight Telerobotic Servicer (FTS) of a given technical risk could be built for use during space station assembly, could it save significant extravehicular (EVA) resources. Key issues and trade-offs associated with using an FTS to aid in space station assembly phase tasks such as construction and servicing are identified. A methodology is presented that incorporates assessment of candidate assembly phase tasks, telerobotics performance capabilities, development costs, operational constraints (STS and proximity operations), maintenance, attached payloads, and polar platforms. A discussion of the issues is presented with focus on potential FTS roles: (1) as a research-oriented test bed to learn more about space usage of telerobotics; (2) as a research-based test bed with an experimental demonstration orientation and limited assembly and servicing applications; or (3) as an operational system to augment EVA, to aid the construction of the space station, and to reduce the programmatic (schedule) risk by increasing the flexibility of mission operations. During the course of the study, the baseline configuration was modified into Phase 1 (a station assembled in 12 flights), and Phase 2 (a station assembled over a 30 flight period) configuration.

  11. 47 CFR 87.43 - Operation during emergency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.43 Operation during emergency. A station may be used for emergency communications in a manner other than that specified in the station license or in the operating rules when normal...

  12. 10. VIEW WITHIN THE EAST OPERATING GALLERY OF WORK STATION ...

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

    10. VIEW WITHIN THE EAST OPERATING GALLERY OF WORK STATION WITH MANIPULATOR ARMS. - Nevada Test Site, Engine Maintenance Assembly & Disassembly Facility, Area 25, Jackass Flats, Mercury, Nye County, NV

  13. Conceptual design and integration of a space station resistojet propulsion assembly

    NASA Technical Reports Server (NTRS)

    Tacina, Robert R.

    1987-01-01

    The resistojet propulsion module is designed as a simple, long life, low risk system offering operational flexibility to the space station program. It can dispose of a wide variety of typical space station waste fluids by using them as propellants for orbital maintenance. A high temperature mode offers relatively high specific impulse with long life while a low temperature mode can propulsively dispose of mixtures that contain oxygen or hydrocarbons without reducing thruster life or generating particulates in the plume. A low duty cycle and a plume that is confined to a small aft region minimizes the impacts on the users. Simple interfaces with other space station systems facilitate integration. It is concluded that there are no major obstacles and many advantages to developing, installing, and operating a resistojet propulsion module aboard the Initial Operational Capability (IOC) space station.

  14. Simple simulation training system for short-wave radio station

    NASA Astrophysics Data System (ADS)

    Tan, Xianglin; Shao, Zhichao; Tu, Jianhua; Qu, Fuqi

    2018-04-01

    The short-wave radio station is a most important transmission equipment of our signal corps, but in the actual teaching process, which exist the phenomenon of fewer equipment and more students, making the students' short-wave radio operation and practice time is very limited. In order to solve the above problems, to carry out shortwave radio simple simulation training system development is very necessary. This project is developed by combining hardware and software to simulate the voice communication operation and signal principle of shortwave radio station, and can test the signal flow of shortwave radio station. The test results indicate that this system is simple operation, human-machine interface friendly and can improve teaching more efficiency.

  15. Computer systems for automatic earthquake detection

    USGS Publications Warehouse

    Stewart, S.W.

    1974-01-01

    U.S Geological Survey seismologists in Menlo park, California, are utilizing the speed, reliability, and efficiency of minicomputers to monitor seismograph stations and to automatically detect earthquakes. An earthquake detection computer system, believed to be the only one of its kind in operation, automatically reports about 90 percent of all local earthquakes recorded by a network of over 100 central California seismograph stations. The system also monitors the stations for signs of malfunction or abnormal operation. Before the automatic system was put in operation, all of the earthquakes recorded had to be detected by manually searching the records, a time-consuming process. With the automatic detection system, the stations are efficiently monitored continuously. 

  16. Selected tether applications in space: An analysis of five selected concepts

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Ground rules and assumptions; operations; orbit considerations/dynamics; tether system design and dynamics; functional requirements; hardware concepts; and safety factors are examined for five scenarios: tethered effected separation of an Earth bound shuttle from the space station; tether effected orbit boost of a spacecraft (AXAF) into its operational orbit from the shuttle; an operational science/technology platform tether deployed from space station; a tether mediated rendezvous involving an OMV tether deployed from space station to rendezvous with an aerobraked OTV returning to geosynchronous orbit from a payload delivery mission; and an electrodynamic tether used in a dual motor/generator mode to serve as the primary energy storage facility for space station.

  17. Utilization of artificial intelligence techniques for the Space Station power system

    NASA Technical Reports Server (NTRS)

    Evatt, Thomas C.; Gholdston, Edward W.

    1988-01-01

    Due to the complexity of the Space Station Electrical Power System (EPS) as currently envisioned, artificial intelligence/expert system techniques are being investigated to automate operations, maintenance, and diagnostic functions. A study was conducted to investigate this technology as it applies to failure detection, isolation, and reconfiguration (FDIR) and health monitoring of power system components and of the total system. Control system utilization of expert systems for load scheduling and shedding operations was also researched. A discussion of the utilization of artificial intelligence/expert systems for Initial Operating Capability (IOC) for the Space Station effort is presented along with future plans at Rocketdyne for the utilization of this technology for enhanced Space Station power capability.

  18. Space station functional relationships analysis

    NASA Technical Reports Server (NTRS)

    Tullis, Thomas S.; Bied, Barbra R.

    1988-01-01

    A systems engineering process is developed to assist Space Station designers to understand the underlying operational system of the facility so that it can be physically arranged and configured to support crew productivity. The study analyzes the operational system proposed for the Space Station in terms of mission functions, crew activities, and functional relationships in order to develop a quantitative model for evaluation of interior layouts, configuration, and traffic analysis for any Station configuration. Development of the model involved identification of crew functions, required support equipment, criteria of assessing functional relationships, and tools for analyzing functional relationship matrices, as well as analyses of crew transition frequency, sequential dependencies, support equipment requirements, potential for noise interference, need for privacy, and overall compatability of functions. The model can be used for analyzing crew functions for the Initial Operating Capability of the Station and for detecting relationships among these functions. Note: This process (FRA) was used during Phase B design studies to test optional layouts of the Space Station habitat module. The process is now being automated as a computer model for use in layout testing of the Space Station laboratory modules during Phase C.

  19. Data Collection and Validation of Newport Beach Hydrogen Station Performance

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kashuba, Michael John

    2012-10-15

    The hydrogen fueling station located at 1600 Jamboree Road in Newport Beach, California was designed and built to refuel light duty fuel cell electric vehicles (FCEVs). The station features the on-site generation of hydrogen through a small scale natural gas steam methane reformer (SMR). All the hydrogen related equipment was added to an existing retail gasoline/diesel station. The station is an early demonstration of what the footprint and equipment arrangement of a retail on-site SMR facility might look like. Commercial customer FCEV leases have only just begun in the last two years or so. And, individual Original Equipment Manufacturer (OEM)more » vehicle lease fleets are relatively small. Only a few hundred FCEVs are on the road in California. As a result, hydrogen throughput is relatively low at the few early pre-commercial hydrogen stations that are currently open. Therefore the stations are underutilized. This project aims to collect additional station data to allow the operator to potentially adjust various operational parameters in order to improve the overall efficiency of the station and lower operation and maintenance costs and to help improve air quality and reduce greenhouse gas emissions. Due to unforeseen delays, technical challenges and personnel reassignments the project was delayed to the point that the award was allowed to expire.« less

  20. 47 CFR 90.663 - MTA-based SMR system operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and operate base stations using such frequency. [60 FR 21991, May 4, 1995] ... licensees authorized in the 896-901/935-940 MHz band pursuant to § 90.661 may construct and operate base stations using any frequency identified in their spectrum block anywhere within their authorized MTA...

  1. 47 CFR 73.1350 - Transmission system operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... interference. (e) If a broadcast station is operating in a manner that poses a threat to life or property or... 47 Telecommunication 4 2010-10-01 2010-10-01 false Transmission system operation. 73.1350 Section... RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1350 Transmission system...

  2. 47 CFR 73.1520 - Operation for tests and maintenance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Operation for tests and maintenance. 73.1520 Section 73.1520 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1520 Operation for tests and maintenance. (a) Broadcast stations may be...

  3. 47 CFR 73.1520 - Operation for tests and maintenance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Operation for tests and maintenance. 73.1520 Section 73.1520 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1520 Operation for tests and maintenance. (a) Broadcast stations may be...

  4. 78 FR 50455 - Vogtle Electric Generating Station, Units 3 and 4; Southern Nuclear Operating Company; Changes to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-19

    ... Generating Station, Units 3 and 4; Southern Nuclear Operating Company; Changes to the Chemical Volume Control System AGENCY: Nuclear Regulatory Commission. ACTION: Exemption and combined license amendment; issuance... Nuclear Operating Company, Inc., and Georgia Power Company, Oglethorpe Power Corporation, Municipal...

  5. FUEL CELL OPERATION ON LANDFILL GAS AT PENROSE POWER STATION

    EPA Science Inventory

    This demonstration test successfully demonstrated operation of a commercial phosphoric acid fuel cell (FC) on landfill gas (LG) at the Penrose Power Station in Sun Valley, CA. Demonstration output included operation up to 137 kW; 37.1% efficiency at 120 kW; exceptionally low sec...

  6. 47 CFR 74.763 - Time of operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.763 Time of operation. (a) A low power TV, TV translator, or TV booster station is not required to adhere to any regular schedule of operation. However, the licensee of a TV translator...

  7. 40 CFR 58.10 - Annual monitoring network plan and periodic network assessment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... part of SLAMS, NCore stations, STN stations, State speciation stations, SPM stations, and/or, in... analysis method(s) for each measured parameter. (4) The operating schedules for each monitor. (5) Any...

  8. 40 CFR 58.10 - Annual monitoring network plan and periodic network assessment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... part of SLAMS, NCore stations, STN stations, State speciation stations, SPM stations, and/or, in... and analysis method(s) for each measured parameter. (4) The operating schedules for each monitor. (5...

  9. 40 CFR 58.10 - Annual monitoring network plan and periodic network assessment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... part of SLAMS, NCore stations, STN stations, State speciation stations, SPM stations, and/or, in... and analysis method(s) for each measured parameter. (4) The operating schedules for each monitor. (5...

  10. 47 CFR 90.425 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... fixed wayside station. If none of these forms is practicable, any similar name or number may be... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station identification. 90.425 Section 90.425... MOBILE RADIO SERVICES Operating Requirements § 90.425 Station identification. Stations licensed under...

  11. 47 CFR 73.213 - Grandfathered short-spaced stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... application for authority to operate a Class A station with no more than 3000 watts ERP and 100 meters antenna HAAT (or equivalent lower ERP and higher antenna HAAT based on a class contour distance of 24 km) must... application for authority to operate a Class A station with more than 3000 watts ERP (up to a maximum of 5800...

  12. 47 CFR 73.213 - Grandfathered short-spaced stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... application for authority to operate a Class A station with no more than 3000 watts ERP and 100 meters antenna HAAT (or equivalent lower ERP and higher antenna HAAT based on a class contour distance of 24 km) must... application for authority to operate a Class A station with more than 3000 watts ERP (up to a maximum of 5800...

  13. 47 CFR 25.225 - Geographic Service Requirements for 17/24 GHz Broadcasting Satellite Service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Requirements for 17/24 GHz Broadcasting Satellite Service. (a) Each operator of a 17/24 GHz BSS space station... GHz BSS space station subject to paragraph (a) of this section must design and configure its space... operator of a 17/24 GHz BSS space station that is used to provide video programming directly to consumers...

  14. 47 CFR 25.225 - Geographic Service Requirements for 17/24 GHz Broadcasting Satellite Service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Requirements for 17/24 GHz Broadcasting Satellite Service. (a) Each operator of a 17/24 GHz BSS space station... GHz BSS space station subject to paragraph (a) of this section must design and configure its space... operator of a 17/24 GHz BSS space station that is used to provide video programming directly to consumers...

  15. 47 CFR 25.225 - Geographic Service Requirements for 17/24 GHz Broadcasting Satellite Service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Requirements for 17/24 GHz Broadcasting Satellite Service. (a) Each operator of a 17/24 GHz BSS space station... GHz BSS space station subject to paragraph (a) of this section must design and configure its space... operator of a 17/24 GHz BSS space station that is used to provide video programming directly to consumers...

  16. 47 CFR 25.225 - Geographic Service Requirements for 17/24 GHz Broadcasting Satellite Service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Requirements for 17/24 GHz Broadcasting Satellite Service. (a) Each operator of a 17/24 GHz BSS space station... GHz BSS space station subject to paragraph (a) of this section must design and configure its space... operator of a 17/24 GHz BSS space station that is used to provide video programming directly to consumers...

  17. 47 CFR 25.225 - Geographic Service Requirements for 17/24 GHz Broadcasting Satellite Service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Requirements for 17/24 GHz Broadcasting Satellite Service. (a) Each operator of a 17/24 GHz BSS space station... GHz BSS space station subject to paragraph (a) of this section must design and configure its space... operator of a 17/24 GHz BSS space station that is used to provide video programming directly to consumers...

  18. Post-IOC space station: Models of operation and their implications for organizational behavior, performance and effectiveness

    NASA Technical Reports Server (NTRS)

    Danford, S.; Meindl, J.; Hunt, R.

    1985-01-01

    Issues of crew productivity during design work on space station are discussed. The crew productivity is defined almost exclusively in terms of human factors engineering and habitability design concerns. While such spatial environmental conditions are necessary to support crew performance and productivity, they are not sufficient to ensure high levels of crew performance and productivity on the post-Initial Operational Configurations (IOC) space station. The role of the organizational environment as a complement to the spatial environment for influencing crew performance in such isolated and confined work settings is examined. Three possible models of operation for post-IOC space station's organizational environment are identified and it is explained how they and space station's spatial environment will combine and interact to occasion patterns of crew behavior is suggested. A three phase program of research design: (1) identify patterns of crew behavior likely to be occasioned on post-IOC space station for each of the three models of operation; and (2) to determine proactive/preventative management strategies which could be adopted to maximize the emergence of preferred outcomes in crew behavior under each of the several spatial and organizational environment combinations.

  19. How the Station will operate. [operation, management, and maintenance in space

    NASA Technical Reports Server (NTRS)

    Cox, John T.

    1988-01-01

    Aspects of the upcoming operational phase of the Space Station (SS) are examined. What the crew members will do with their time in their specialized roles is addressed. SS maintenance and servicing and the interaction of the SS Control Center with Johnson Space Center is discussed. The planning of payload operations and strategic planning for the SS are examined.

  20. Reactor engineering support of operations at the Davis-Besse nuclear power station

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kelley, D.B.

    1995-12-31

    Reactor engineering functions differ greatly from unit to unit; however, direct support of the reactor operators during reactor startups and operational transients is common to all units. This paper summarizes the support the reactor engineers provide the reactor operators during reactor startups and power changes through the use of automated computer programs at the Davis-Besse nuclear power station.

  1. 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.

  2. Work-related health disorders among Saudi computer users.

    PubMed

    Jomoah, Ibrahim M

    2014-01-01

    The present study was conducted to investigate the prevalence of musculoskeletal disorders and eye and vision complaints among the computer users of King Abdulaziz University (KAU), Saudi Arabian Airlines (SAUDIA), and Saudi Telecom Company (STC). Stratified random samples of the work stations and operators at each of the studied institutions were selected and the ergonomics of the work stations were assessed and the operators' health complaints were investigated. The average ergonomic score of the studied work station at STC, KAU, and SAUDIA was 81.5%, 73.3%, and 70.3, respectively. Most of the examined operators use computers daily for ≤ 7 hours, yet they had some average incidences of general complaints (e.g., headache, body fatigue, and lack of concentration) and relatively high level of incidences of eye and vision complaints and musculoskeletal complaints. The incidences of the complaints have been found to increase with the (a) decrease in work station ergonomic score, (b) progress of age and duration of employment, (c) smoking, (d) use of computers, (e) lack of work satisfaction, and (f) history of operators' previous ailments. It has been recommended to improve the ergonomics of the work stations, set up training programs, and conduct preplacement and periodical examinations for operators.

  3. Work-Related Health Disorders among Saudi Computer Users

    PubMed Central

    Jomoah, Ibrahim M.

    2014-01-01

    The present study was conducted to investigate the prevalence of musculoskeletal disorders and eye and vision complaints among the computer users of King Abdulaziz University (KAU), Saudi Arabian Airlines (SAUDIA), and Saudi Telecom Company (STC). Stratified random samples of the work stations and operators at each of the studied institutions were selected and the ergonomics of the work stations were assessed and the operators' health complaints were investigated. The average ergonomic score of the studied work station at STC, KAU, and SAUDIA was 81.5%, 73.3%, and 70.3, respectively. Most of the examined operators use computers daily for ≤ 7 hours, yet they had some average incidences of general complaints (e.g., headache, body fatigue, and lack of concentration) and relatively high level of incidences of eye and vision complaints and musculoskeletal complaints. The incidences of the complaints have been found to increase with the (a) decrease in work station ergonomic score, (b) progress of age and duration of employment, (c) smoking, (d) use of computers, (e) lack of work satisfaction, and (f) history of operators' previous ailments. It has been recommended to improve the ergonomics of the work stations, set up training programs, and conduct preplacement and periodical examinations for operators. PMID:25383379

  4. Leadership at Antarctic Stations.

    DTIC Science & Technology

    1987-03-01

    expeditioners, and amongst OICs themselves. Leadership in Antarctica stirs images associated with names such as Scott, Shackleton and Mawson , of men...operates three Antarctic stations - Casey, Davis, and Mawson , and one sub-Antarctic station - Macquarie Island. Station populations vary, but are

  5. Briefing Number 3 to Space Station Operations Task Force Oversight Committee

    NASA Technical Reports Server (NTRS)

    Lyman, Peter; Shelley, Carl

    1987-01-01

    This document reviews certain issues in relationship to the operation of the Space Station Freedom. The document is in outline format and includes some organizational hierarchy charts, pert charts and decision charts.

  6. 18. UPPER STATION, FIRST FLOOR, OPERATOR'S CABIN, LOOKING NORTH, NORTHEAST. ...

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

    18. UPPER STATION, FIRST FLOOR, OPERATOR'S CABIN, LOOKING NORTH, NORTHEAST. - Monongahela Incline Plane, Connecting North side of Grandview Avenue at Wyoming Street with West Carson Street near Smithfield Street, Pittsburgh, Allegheny County, PA

  7. 75 FR 14635 - FirstEnergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-26

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-346; NRC-2010-0125] FirstEnergy Nuclear Operating Company, Davis-Besse Nuclear Power Station; Environmental Assessment and Finding of No Significant Impact... 14636

  8. Cumulative effects of cascade hydropower stations on total dissolved gas supersaturation.

    PubMed

    Ma, Qian; Li, Ran; Feng, Jingjie; Lu, Jingying; Zhou, Qin

    2018-05-01

    Elevated levels of total dissolved gas (TDG) may occur downstream of dams during the spill process. These high levels would increase the incidence of gas bubble disease in fish and cause severe environmental impacts. With increasing numbers of cascade hydropower stations being built or planned, the cumulative effects of TDG supersaturation are becoming increasingly prominent. The TDG saturation distribution in the downstream reaches of the Jinsha River was studied to investigate the cumulative effects of TDG supersaturation resulting from the cascade hydropower stations. A comparison of the effects of the joint operation and the single operation of two hydropower stations (XLD and XJB) was performed to analyze the risk degree to fish posed by TDG supersaturation. The results showed that water with supersaturated TDG generated at the upstream cascade can be transported to the downstream power station, leading to cumulative TDG supersaturation effects. Compared with the single operation of XJB, the joint operation of both stations produced a much higher TDG saturation downstream of XJB, especially during the non-flood discharge period. Moreover, the duration of high TDG saturation and the lengths of the lethal and sub-lethal areas were much higher in the joint operation scenario, posing a greater threat to fish and severely damaging the environment. This work provides a scientific basis for strategies to reduce TDG supersaturation to the permissible level and minimize the potential risk of supersaturated TDG.

  9. Concepts for the evolution of the Space Station Program

    NASA Technical Reports Server (NTRS)

    Michaud, Roger B.; Miller, Ladonna J.; Primeaux, Gary R.

    1986-01-01

    An evaluation is made of innovative but pragmatic waste management, interior and exterior orbital module construction, Space Shuttle docking, orbital repair operation, and EVA techniques applicable to the NASA Space Station program over the course of its evolution. Accounts are given of the Space Shuttle's middeck extender module, an on-orbit module assembly technique employing 'Pringles' stack-transportable conformal panels, a flexible Shuttle/Space Station docking tunnel, an 'expandable dome' for transfer of objects into the Space Station, and a Space Station dual-hatch system. For EVA operations, pressurized bubbles with articulating manipulator arms and EVA hard suits incorporating maneuvering, life support and propulsion capabilities, as well as an EVA gas propulsion system, are proposed. A Space Station ultrasound cleaning system is also discussed.

  10. KSC ground operations planning for Space Station

    NASA Technical Reports Server (NTRS)

    Lyon, J. R.; Revesz, W., Jr.

    1993-01-01

    At the Kennedy Space Center (KSC) in Florida, processing facilities are being built and activated to support the processing, checkout, and launch of Space Station elements. The generic capability of these facilities will be utilized to support resupply missions for payloads, life support services, and propellants for the 30-year life of the program. Special Ground Support Equipment (GSE) is being designed for Space Station hardware special handling requirements, and a Test, Checkout, and Monitoring System (TCMS) is under development to verify that the flight elements are ready for launch. The facilities and equipment used at KSC, along with the testing required to accomplish the mission, are described in detail to provide an understanding of the complexity of operations at the launch site. Assessments of hardware processing flows through KSC are being conducted to minimize the processing flow times for each hardware element. Baseline operations plans and the changes made to improve operations and reduce costs are described, recognizing that efficient ground operations are a major key to success of the Space Station.

  11. A simulation system for Space Station extravehicular activity

    NASA Technical Reports Server (NTRS)

    Marmolejo, Jose A.; Shepherd, Chip

    1993-01-01

    America's next major step into space will be the construction of a permanently manned Space Station which is currently under development and scheduled for full operation in the mid-1990's. Most of the construction of the Space Station will be performed over several flights by suited crew members during an extravehicular activity (EVA) from the Space Shuttle. Once fully operational, EVA's will be performed from the Space Station on a routine basis to provide, among other services, maintenance and repair operations of satellites currently in Earth orbit. Both voice recognition and helmet-mounted display technologies can improve the productivity of workers in space by potentially reducing the time, risk, and cost involved in performing EVA. NASA has recognized this potential and is currently developing a voice-controlled information system for Space Station EVA. Two bench-model helmet-mounted displays and an EVA simulation program have been developed to demonstrate the functionality and practicality of the system.

  12. 47 CFR 80.111 - Radiotelephone operating procedures for coast stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... communications in progress, the call may be repeated after three minutes. (5) A coast station must not attempt to... that the called station does not answer, or that communication between the ship station and the called... stations. 80.111 Section 80.111 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND...

  13. 47 CFR 73.810 - Third adjacent channel interference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... reception of the input signal of any TV translator, TV booster, FM translator or FM booster station; or (iii... authorized and operating LPFM stations, FM translators and FM booster stations. Interference will be... power FM, FM translator or FM booster station to such affected station and to the Commission. (ii) A...

  14. 47 CFR 73.810 - Third adjacent channel interference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... reception of the input signal of any TV translator, TV booster, FM translator or FM booster station; or (iii... authorized and operating LPFM stations, FM translators and FM booster stations. Interference will be... power FM, FM translator or FM booster station to such affected station and to the Commission. (ii) A...

  15. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication operations and...

  16. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication operations and...

  17. 26. SITE BUILDING 002 SCANNER BUILDING OPERATIONS CENTER ...

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

    26. SITE BUILDING 002 - SCANNER BUILDING - OPERATIONS CENTER - MWOC IN OPERATION AT 1945 ZULU TIME, 26 OCTOBER, 1999. "SPACE TRACK BOARD" DATA SHOWING ITEMS #16609 MIR (RUSSIA) AND #25544 ISS (INTERNATIONAL SPACE STATION) BEING TRACKED. - Cape Cod Air Station, Technical Facility-Scanner Building & Power Plant, Massachusetts Military Reservation, Sandwich, Barnstable County, MA

  18. 30 CFR 250.431 - What are the diverter design and installation requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations... floating drilling operations; (b) Use dual diverter lines arranged to provide for downwind diversion capability; (c) Use at least two diverter control stations. One station must be on the drilling floor. The...

  19. 75 FR 16523 - FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-01

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-346; NRC-2010-0125] FirstEnergy Nuclear Operating Company; Davis-Besse Nuclear Power Station; Exemption 1.0 Background FirstEnergy Nuclear Operating Company..., letter from R.W. Borchardt, NRC, to M.S. Fertel, Nuclear Energy Institute). The licensee's request for an...

  20. 76 FR 81996 - Entergy Operations, Inc.; Notice of Intent To Prepare an Environmental Impact Statement and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-416; NRC-2011-0262] Entergy Operations, Inc.; Notice... Nuclear Station, Unit 1 AGENCY: Nuclear Regulatory Commission. ACTION: Intent to prepare environmental... years of operation at Grand Gulf Nuclear Station, Unit 1 (GGNS). GGNS is located in Claiborne County...

  1. A study of weigh station technologies and practices.

    DOT National Transportation Integrated Search

    2008-11-01

    This study was requested in response to concerns about the operation of the : Greenwich Weigh and Inspection Station (Greenwich Station) on I-95 Northbound. The : Stations configuration, combined with both the size and volume of trucks and buses :...

  2. 14 CFR 145.151 - Personnel requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) SCHOOLS AND OTHER CERTIFICATED AGENCIES REPAIR STATIONS Personnel § 145.151 Personnel requirements. Each certificated repair station must— (a) Designate a repair station employee as the accountable manager; (b..., preventive maintenance, or alterations performed under the repair station certificate and operations...

  3. 14 CFR 145.151 - Personnel requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) SCHOOLS AND OTHER CERTIFICATED AGENCIES REPAIR STATIONS Personnel § 145.151 Personnel requirements. Each certificated repair station must— (a) Designate a repair station employee as the accountable manager; (b..., preventive maintenance, or alterations performed under the repair station certificate and operations...

  4. 14 CFR 145.151 - Personnel requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) SCHOOLS AND OTHER CERTIFICATED AGENCIES REPAIR STATIONS Personnel § 145.151 Personnel requirements. Each certificated repair station must— (a) Designate a repair station employee as the accountable manager; (b..., preventive maintenance, or alterations performed under the repair station certificate and operations...

  5. Analysis of the U.S. geological survey streamgaging network

    USGS Publications Warehouse

    Scott, A.G.

    1987-01-01

    This paper summarizes the results from the first 3 years of a 5-year cost-effectiveness study of the U.S. Geological Survey streamgaging network. The objective of the study is to define and document the most cost-effective means of furnishing streamflow information. In the first step of this study, data uses were identified for 3,493 continuous-record stations currently being operated in 32 States. In the second step, evaluation of alternative methods of providing streamflow information, flow-routing models, and regression models were developed for estimating daily flows at 251 stations of the 3,493 stations analyzed. In the third step of the analysis, relationships were developed between the accuracy of the streamflow records and the operating budget. The weighted standard error for all stations, with current operating procedures, was 19.9 percent. By altering field activities, as determined by the analyses, this could be reduced to 17.8 percent. The existing streamgaging networks in four Districts were further analyzed to determine the impacts that satellite telemetry would have on the cost effectiveness. Satellite telemetry was not found to be cost effective on the basis of hydrologic data collection alone, given present cost of equipment and operation.This paper summarizes the results from the first 3 years of a 5-year cost-effectiveness study of the U. S. Geological Survey streamgaging network. The objective of the study is to define and document the most cost-effective means of furnishing streamflow information. In the first step of this study, data uses were identified for 3,493 continuous-record stations currently being operated in 32 States. In the second step, evaluation of alternative methods of providing streamflow information, flow-routing models, and regression models were developed for estimating daily flows at 251 stations of the 3, 493 stations analyzed. In the third step of the analysis, relationships were developed between the accuracy of the streamflow records and the operating budget. The weighted standard error for all stations, with current operating procedures, was 19. 9 percent. By altering field activities, as determined by the analyses, this could be reduced to 17. 8 percent. Additional study results are discussed.

  6. Cost-effectiveness of the US Geological Survey stream-gaging program in Arkansas

    USGS Publications Warehouse

    Darling, M.E.; Lamb, T.E.

    1984-01-01

    This report documents the results of the cost-effectiveness of the stream-gaging program in Arkansas. Data uses and funding sources were identified for the daily-discharge stations. All daily-discharge stations were found to be in one or more data use categories, and none were candidates for alternate methods which would result in discontinuation or conversion to a partial record station. The cost for operation of daily-discharge stations and routing costs to partial record stations, crest gages, pollution control stations as well as seven recording ground-water stations was evaluated in the Kalman-Filtering Cost-Effective Resource allocation (K-CERA) analysis. This operation under current practices requires a budget of $292,150. The average standard error of estimate of streamflow record for the Arkansas District was analyzed at 33 percent.

  7. Network operating system

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Long-term and short-term objectives for the development of a network operating system for the Space Station are stated. The short-term objective is to develop a prototype network operating system for a 100 megabit/second fiber optic data bus. The long-term objective is to establish guidelines for writing a detailed specification for a Space Station network operating system. Major milestones are noted. Information is given in outline form.

  8. Evaluation of an operating MOD-OA 200 kW wind turbine blade

    NASA Technical Reports Server (NTRS)

    Donham, R. E.

    1979-01-01

    Operating loads and structural damage were monitored during operation of the MOD-OA electric generating system. The turbine was damaged locally between stations 48 and 125 after 2.8 million rotations. Loads due to degraded yaw stiffness and fretting at rib station 48 were identified as primary to this distress. The repaired blades operated an additional 4.8 million rotations without problems.

  9. Integrating International Space Station payload operations

    NASA Technical Reports Server (NTRS)

    Noneman, Steven R.

    1996-01-01

    The payload operations support for the International Space Station (ISS) payload is reported on, describing payload activity planning, payload operations control, payload data management and overall operations integration. The operations concept employed is based on the distribution of the payload operations responsibility between the researchers and ISS partners. The long duration nature of the ISS mission dictates the geographical distribution of the payload operations activities between the different national centers. The coordination and integration of these operations will be assured by NASA's Payload Operations Integration Center (POIC). The prime objective of the POIC is the achievement of unified operations through communication and collaboration.

  10. Space Station tethered refueling facility operations

    NASA Technical Reports Server (NTRS)

    Kiefel, E. R.; Rudolph, L. K.; Fester, D. A.

    1986-01-01

    The space-based orbital transfer vehicle will require a large cryogenic fuel storage facility at the Space Station. An alternative to fuel storage onboard the Space Station, is on a tethered orbital refueling facility (TORF) which is separated from the Space Station by a sufficient distance to induce a gravity gradient to settle the propellants. Facility operations are a major concern associated with a tethered LO2/LH2 storage depot. A study was carried out to analyze these operations so as to identify the preferred TORF deployment direction (up or down) and whether the TORF should be permanently or intermittently deployed. The analyses considered safety, contamination, rendezvous, servicing, transportation rate, communication, and viewing. An upwardly, intermittently deployed facility is the preferred configuration for a tethered cryogenic fuel storage.

  11. Title V Operating Permit: XTO Energy, Inc. - Tap 5 Compressor Station

    EPA Pesticide Factsheets

    Initial Title V Operating Permit (Permit Number: V-UO-000018-2007.00) and the Administrative Permit Record for the XTO Energy, Inc., Tap 5 Compressor Station, located on the Uintah and Ouray Indian Reservation.

  12. Title V Operating Permit: QEP Field Services Company - Wonsits Valley Compressor Station

    EPA Pesticide Factsheets

    Response to public comments and the Title V Operating Permit for the QEP Field Services Company, Wonsits Valley Compressor Station, located on the Uintah and Ouray Indian Reservation in Uintah County, Utah.

  13. Title V Operating Permit: QEP Field Services Company - Coyote Wash Compressor Station

    EPA Pesticide Factsheets

    Response to public comments and the Title V Operating Permit for the QEP Field Services Company, Coyote Wash Compressor Station, located on the Uintah and Ouray Indian Reservation in Uintah County, Utah.

  14. The 'INMARSAT' international maritime satellite communication system

    NASA Astrophysics Data System (ADS)

    Atserov, Iu. S.

    1982-12-01

    The history, design, operating characteristics, achievements, and prospects of INMARSAT are discussed. More than 1300 ships are presently equipped to operate within the system, and this number is expected to rise to about 5000 by 1986. The principle of operation involves single coordinating earth stations allocating telephone channels in their zones between other earth stations. The messages reach a common signalling channel with which all ship stations keep in touch. The ship stations are connected to the international telex network. The INMARSAT system enables ships in the automated mode of operation to establish telephone and telegraph comunication with any subscriber on the shore of any country. The quality of the communication is practically independent of the distance between ship and shore at any time of year and under any meteorological conditions. Estimates indicate that the use of satellite communication with ships reduces losses from accidents by 10 percent per year.

  15. Data uses and funding for the stream-gaging program in Utah

    USGS Publications Warehouse

    Cruff, R.W.

    1986-01-01

    This report documents the results of the first phase of a study of the cost effectiveness of the streamflow-information program in Utah. Data use, funding, and data availability are described for the streamflow stations operated by the U.S. Geological Survey; and a history of the stream-gaging program is given. During the 1984 water year, 214 continuous streamflow stations were operated on a budget of $854,000. Data from most stations have multiple uses and all stations presently have sufficient justification for continuation.

  16. The Space Station Freedom Flight Telerobotic Servicer - The design and evolution of a dexterous space robot

    NASA Technical Reports Server (NTRS)

    Mccain, Harry G.; Andary, James F.; Hewitt, Dennis R.; Haley, Dennis C.

    1990-01-01

    The Flight Telerobotic Servicer (FTS) will provide a telerobotic capability to the Space Station in the early assembly phases of the program and will be used for assembly, maintenance, and inspection throughout the lifetime of the Station. Here, the FTS design approach to the development of autonomous capabilities is discussed. The FTS telerobotic workstations for the Shuttle and Space Station, and facility for on-orbit storage are examined. The rationale of the FTS with regard to ease of operation, operational versatility, maintainability, safety, and control is discussed.

  17. Madrid space station

    NASA Technical Reports Server (NTRS)

    Fahnestock, R. J.; Renzetti, N. A.

    1975-01-01

    The Madrid space station, operated under bilateral agreements between the governments of the United States and Spain, is described in both Spanish and English. The space station utilizes two tracking and data acquisition networks: the Deep Space Network (DSN) of the National Aeronautics and Space Administration and the Spaceflight Tracking and Data Network (STDN) operated under the direction of the Goddard Space Flight Center. The station, which is staffed by Spanish employees, comprises four facilities: Robledo 1, Cebreros, and Fresnedillas-Navalagamella, all with 26-meter-diameter antennas, and Robledo 2, with a 64-meter antenna.

  18. Using Spacelab as a precursor of science operations for the Space Station

    NASA Technical Reports Server (NTRS)

    Marmann, R. A.

    1997-01-01

    For more than 15 years, Spacelab, has provided a laboratory in space for an international array of experiments, facilities, and experimenters. In addition to continuing this important work, Spacelab is now serving as a crucial stepping-stone to the improved science, improved operations, and rapid access to space that will characterize International Space Station. In the Space Station era, science operations will depend primarily on distributed/remote operations that will allow investigators to direct science activities from their universities, facilities, or home bases. Spacelab missions are a crucial part of preparing for these activities, having been used to test, prove, and refine remote operations over several missions. The knowledge gained from preparing these Missions is also playing a crucial role in reducing the time required to put an experiment into orbit, from revolutionizing the processes involved to testing the hardware needed for these more advanced operations. This paper discusses the role of the Spacelab program and the NASA Marshall Space Flight Center- (MSFC-) managed missions in developing and refining remote operations, new hardware and facilities for use on Space Station, and procedures that dramatically reduce preparation time for flight.

  19. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are exempt...

  20. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are exempt...

  1. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are exempt...

  2. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are exempt...

  3. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are exempt...

  4. Space Station data system analysis/architecture study. Task 1: Functional requirements definition, DR-5

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The initial task in the Space Station Data System (SSDS) Analysis/Architecture Study is the definition of the functional and key performance requirements for the SSDS. The SSDS is the set of hardware and software, both on the ground and in space, that provides the basic data management services for Space Station customers and systems. The primary purpose of the requirements development activity was to provide a coordinated, documented requirements set as a basis for the system definition of the SSDS and for other subsequent study activities. These requirements should also prove useful to other Space Station activities in that they provide an indication of the scope of the information services and systems that will be needed in the Space Station program. The major results of the requirements development task are as follows: (1) identification of a conceptual topology and architecture for the end-to-end Space Station Information Systems (SSIS); (2) development of a complete set of functional requirements and design drivers for the SSIS; (3) development of functional requirements and key performance requirements for the Space Station Data System (SSDS); and (4) definition of an operating concept for the SSIS. The operating concept was developed both from a Space Station payload customer and operator perspective in order to allow a requirements practicality assessment.

  5. 19. UPPER STATION, FIRST FLOOR, OPERATOR'S CABIN, DOORS TO INCLINE ...

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

    19. UPPER STATION, FIRST FLOOR, OPERATOR'S CABIN, DOORS TO INCLINE PLANE CARS, LOOKING WEST. - Monongahela Incline Plane, Connecting North side of Grandview Avenue at Wyoming Street with West Carson Street near Smithfield Street, Pittsburgh, Allegheny County, PA

  6. KSC-08pd1795

    NASA Image and Video Library

    2008-06-18

    CAPE CANAVERAL, Fla. – The Cupola, another module built in Italy for the United States segment of the International Space Station, resides in the Space Station Processing Facility. With 360-degree windows, it will serve as a literal skylight to control some of the most sophisticated robotics ever built. The space station crew will use Cupola windows, six around the sides and one on the top, for line-of-sight monitoring of outside activities, including spacewalks, docking operations and exterior equipment surveys. The Cupola will be used specifically to monitor the approach and berthing of the Japanese H-2 supply spacecraft and other visiting vehicles. The Cupola also will serve as the primary location for controlling Canadarm2, the 60-foot space station robotic arm. Space station crews currently use two robotic control workstations in the Destiny laboratory to operate the arm. One of the robotic control stations will be placed inside the Cupola. The view from the Cupola will enhance an arm operator's situational awareness, supplementing television cameras and graphics. The Cupola is scheduled to launch on a future space station assembly mission. It will be installed on the forward port of Node 3, a connecting module to be installed as well. Photo credit: NASA/Kim Shiflett

  7. KSC-08pd1796

    NASA Image and Video Library

    2008-06-18

    CAPE CANAVERAL, Fla. – The Cupola, another module built in Italy for the United States segment of the International Space Station, resides in the Space Station Processing Facility. With 360-degree windows, it will serve as a literal skylight to control some of the most sophisticated robotics ever built. The space station crew will use Cupola windows, six around the sides and one on the top, for line-of-sight monitoring of outside activities, including spacewalks, docking operations and exterior equipment surveys. The Cupola will be used specifically to monitor the approach and berthing of the Japanese H-2 supply spacecraft and other visiting vehicles. The Cupola also will serve as the primary location for controlling Canadarm2, the 60-foot space station robotic arm. Space station crews currently use two robotic control workstations in the Destiny laboratory to operate the arm. One of the robotic control stations will be placed inside the Cupola. The view from the Cupola will enhance an arm operator's situational awareness, supplementing television cameras and graphics. The Cupola is scheduled to launch on a future space station assembly mission. It will be installed on the forward port of Node 3, a connecting module to be installed as well. Photo credit: NASA/Kim Shiflett

  8. KSC-08pd1794

    NASA Image and Video Library

    2008-06-18

    CAPE CANAVERAL, Fla. – The Cupola, another module built in Italy for the United States segment of the International Space Station, resides in the Space Station Processing Facility. With 360-degree windows, it will serve as a literal skylight to control some of the most sophisticated robotics ever built. The space station crew will use Cupola windows, six around the sides and one on the top, for line-of-sight monitoring of outside activities, including spacewalks, docking operations and exterior equipment surveys. The Cupola will be used specifically to monitor the approach and berthing of the Japanese H-2 supply spacecraft and other visiting vehicles. The Cupola also will serve as the primary location for controlling Canadarm2, the 60-foot space station robotic arm. Space station crews currently use two robotic control workstations in the Destiny laboratory to operate the arm. One of the robotic control stations will be placed inside the Cupola. The view from the Cupola will enhance an arm operator's situational awareness, supplementing television cameras and graphics. The Cupola is scheduled to launch on a future space station assembly mission. It will be installed on the forward port of Node 3, a connecting module to be installed as well. Photo credit: NASA/Kim Shiflett

  9. Cost-effectiveness of the U.S. Geological Survey's stream-gaging programs in Massachusetts and Rhode Island

    USGS Publications Warehouse

    Gadoury, R.A.; Smath, J.A.; Fontaine, R.A.

    1985-01-01

    The report documents the results of a study of the cost-effectiveness of the U.S. Geological Survey 's continuous-record stream-gaging programs in Massachusetts and Rhode Island. Data uses and funding sources were identified for 91 gaging stations being operated in Massachusetts are being operated to provide data for two special purpose hydrologic studies, and they are planned to be discontinued at the conclusion of the studies. Cost-effectiveness analyses were performed on 63 continuous-record gaging stations in Massachusetts and 15 stations in Rhode Island, at budgets of $353,000 and $60,500, respectively. Current operations policies result in average standard errors per station of 12.3% in Massachusetts and 9.7% in Rhode Island. Minimum possible budgets to maintain the present numbers of gaging stations in the two States are estimated to be $340,000 and $59,000, with average errors per station of 12.8% and 10.0%, respectively. If the present budget levels were doubled, average standards errors per station would decrease to 8.1% and 4.2%, respectively. Further budget increases would not improve the standard errors significantly. (USGS)

  10. Cost-effectiveness of the streamflow-gaging program in Wyoming

    USGS Publications Warehouse

    Druse, S.A.; Wahl, K.L.

    1988-01-01

    This report documents the results of a cost-effectiveness study of the streamflow-gaging program in Wyoming. Regression analysis or hydrologic flow-routing techniques were considered for 24 combinations of stations from a 139-station network operated in 1984 to investigate suitability of techniques for simulating streamflow records. Only one station was determined to have sufficient accuracy in the regression analysis to consider discontinuance of the gage. The evaluation of the gaging-station network, which included the use of associated uncertainty in streamflow records, is limited to the nonwinter operation of the 47 stations operated by the Riverton Field Office of the U.S. Geological Survey. The current (1987) travel routes and measurement frequencies require a budget of $264,000 and result in an average standard error in streamflow records of 13.2%. Changes in routes and station visits using the same budget, could optimally reduce the standard error by 1.6%. Budgets evaluated ranged from $235,000 to $400,000. A $235,000 budget increased the optimal average standard error/station from 11.6 to 15.5%, and a $400,000 budget could reduce it to 6.6%. For all budgets considered, lost record accounts for about 40% of the average standard error. (USGS)

  11. Energy consumption analysis for the Mars deep space station

    NASA Technical Reports Server (NTRS)

    Hayes, N. V.

    1982-01-01

    Results for the energy consumption analysis at the Mars deep space station are presented. It is shown that the major energy consumers are the 64-Meter antenna building and the operations support building. Verification of the antenna's energy consumption is highly dependent on an accurate knowlege of the tracking operations. The importance of a regular maintenance schedule for the watt hour meters installed at the station is indicated.

  12. 42 CFR 35.1 - Hospital and station rules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... EXAMINATIONS HOSPITAL AND STATION MANAGEMENT General § 35.1 Hospital and station rules. The officer in charge of a station or hospital of the Service is authorized to adopt such rules and issue such instructions... for the efficient operation of the station or hospital and for the proper and humane care and...

  13. Revised Report: A Summary of ETV Station Information.

    ERIC Educational Resources Information Center

    National Association of Educational Broadcasters, Washington, DC.

    A summary of 186 educational television stations in the United States is presented. Stations are listed in order of State by call letters, and information concerning height of antenna (as related to commercial stations), color facilities, and operation below or at authorized power is included for each station. A summary of this information is…

  14. 47 CFR 25.115 - Application for earth station authorizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... earth station applications must be filed electronically through the International Bureau Filing System... transmitting earth stations in the Fixed-Satellite Service may file on FCC Form 312EZ if all of the following... band; (ii) The earth station(s) will not be installed or operated on ships, aircraft, or other moving...

  15. 47 CFR 74.832 - Licensing requirements and procedures.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Stations § 74.832 Licensing requirements and procedures. (a) A license authorizing operation of one or more low power auxiliary stations will be issued only to the following: (1) A licensee of an AM, FM, TV, or International broadcast station or low power TV station. Low power auxiliary stations will be licensed for used...

  16. 47 CFR 74.832 - Licensing requirements and procedures.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Stations § 74.832 Licensing requirements and procedures. (a) A license authorizing operation of one or more low power auxiliary stations will be issued only to the following: (1) A licensee of an AM, FM, TV, or International broadcast station or low power TV station. Low power auxiliary stations will be licensed for used...

  17. 47 CFR 74.832 - Licensing requirements and procedures.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Stations § 74.832 Licensing requirements and procedures. (a) A license authorizing operation of one or more low power auxiliary stations will be issued only to the following: (1) A licensee of an AM, FM, TV, or International broadcast station or low power TV station. Low power auxiliary stations will be licensed for used...

  18. 47 CFR 74.832 - Licensing requirements and procedures.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Stations § 74.832 Licensing requirements and procedures. (a) A license authorizing operation of one or more low power auxiliary stations will be issued only to the following: (1) A licensee of an AM, FM, TV, or International broadcast station or low power TV station. Low power auxiliary stations will be licensed for used...

  19. 47 CFR 74.832 - Licensing requirements and procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Stations § 74.832 Licensing requirements and procedures. (a) A license authorizing operation of one or more low power auxiliary stations will be issued only to the following: (1) A licensee of an AM, FM, TV, or International broadcast station or low power TV station. Low power auxiliary stations will be licensed for used...

  20. Initial characterization of the microgravity environment of the international space station: increments 2 through 4

    NASA Technical Reports Server (NTRS)

    Jules, Kenol; McPherson, Kevin; Hrovat, Kenneth; Kelly, Eric

    2004-01-01

    The primary objective of the International Space Station (ISS) is to provide a long-term quiescent environment for the conduct of scientific research for a variety of microgravity science disciplines. This paper reports to the microgravity scientific community the results of an initial characterization of the microgravity environment on the International Space Station for increments 2 through 4. During that period almost 70,000 hours of station operations and scientific experiments were conducted. 720 hours of crew research time were logged aboard the orbiting laboratory and over half a terabyte of acceleration data were recorded and much of that was analyzed. The results discussed in this paper cover both the quasi-steady and vibratory acceleration environment of the station during its first year of scientific operation. For the quasi-steady environment, results are presented and discussed for the following: the space station attitudes Torque Equilibrium Attitude and the X-Axis Perpendicular to the Orbital Plane; station docking attitude maneuvers; Space Shuttle joint operation with the station; cabin de-pressurizations and the station water dumps. For the vibratory environment, results are presented for the following: crew exercise, docking events, and the activation/de-activation of both station life support system hardware and experiment hardware. Finally, a grand summary of all the data collected aboard the station during the 1-year period is presented showing where the overall quasi-steady and vibratory acceleration magnitude levels fall over that period of time using a 95th percentile benchmark. Published by Elsevier Ltd.

  1. 47 CFR 27.303 - Upper 700 MHz commercial and public safety coordination zone.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... operators are required, prior to commencing operations on fixed or base station transmitters on the 776-787 MHz and 788-793 MHz bands that are located within 500 meters of existing or planned public safety base... license. Public safety base stations are considered “planned” when public safety operators have notified...

  2. Contaminant ions and waves in the space station environment

    NASA Technical Reports Server (NTRS)

    Murphy, G. B.

    1988-01-01

    The probable plasma (ions and electrons) and plasma wave environment that will exist in the vicinity of the Space Station and how this environment may affect the operation of proposed experiments are discussed. Differences between quiescent operational periods and non-operational periods are also addressed. Areas which need further work are identified and a course of action suggested.

  3. 75 FR 6736 - FirstEnergy Nuclear Operating Company, FirstEnergy Nuclear Generation Corp., Ohio Edison Company...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ..., Beaver Valley Power Station, Unit Nos. 1 and 2; Environmental Assessment and Finding of No Significant Impact The U.S. Nuclear Regulatory Commission (NRC) is considering issuance of an exemption, pursuant to... Operating Company (licensee), for operation of the Beaver Valley Power Station, Unit Nos. 1 and 2 (BVPS-1...

  4. Hydrogen Fueling Station Using Thermal Compression: a techno-economic analysis

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kriha, Kenneth; Petitpas, Guillaume; Melchionda, Michael

    The goal of this project was to demonstrate the technical and economic feasibility of using thermal compression to create the hydrogen pressure necessary to operate vehicle hydrogen fueling stations. The concept of utilizing the exergy within liquid hydrogen to build pressure rather than mechanical components such as compressors or cryogenic liquid pumps has several advantages. In theory, the compressor-less hydrogen station will have lower operating and maintenance costs because the compressors found in conventional stations require large amounts of electricity to run and are prone to mechanical breakdowns. The thermal compression station also utilizes some of the energy used tomore » liquefy the hydrogen as work to build pressure, this is energy that in conventional stations is lost as heat to the environment.« less

  5. Catalog of seismograph stations operated in support of the ERDA Nevada Operations Office, January 1964 thru June 1976

    USGS Publications Warehouse

    Navarro, R.; Wuollet, Geraldine M.; Bradley, B.R.

    1977-01-01

    The seismograph stations listed in this catalog were established over the period January 1964 through June 1976 in support of the Energy Research and Development Administration, Nevada (ERDA/NV) underground weapons testing program at the Nevada Test Site (NTS), central Nevada, and Amchitka, Alaska. For station listings before 1964 see Coast and Geodetic Survey publication, "Seismic Data Summary Nuclear Detonation Program 1961 through 1963", by W. V. Mickey and T. R. Shugart, January 1964. Coordinates of stations instrumented for ERDA's Industrial Application Division (IAD, Plowshare) events are published in separate reports (Appendix A, page 66). In addition to the stations for monitoring the testing program, other stations established for specific seismicity studies, such as the Aleutian Seismicity Network, are also listed.

  6. Modular space station Phase B extension preliminary performance specification. Volume 2: Project

    NASA Technical Reports Server (NTRS)

    1971-01-01

    The four systems of the modular space station project are described, and the interfaces between this project and the shuttle project, the tracking and data relay satellite project, and an arbitrarily defined experiment project are defined. The experiment project was synthesized from internal experiments, detached research and application modules, and attached research and application modules to derive a set of interface requirements which will support multiple combinations of these elements expected during the modular space station mission. The modular space station project element defines a 6-man orbital program capable of growth to a 12-man orbital program capability. The modular space station project element specification defines the modular space station system, the premission operations support system, the mission operations support system, and the cargo module system and their interfaces.

  7. NASA-6 atmospheric measuring station. [calibration, functional checks, and operation of measuring instruments

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Information required to calibrate, functionally check, and operate the Instrumentation Branch equipment on the NASA-6 aircraft is provided. All procedures required for preflight checks and in-flight operation of the NASA-6 atmospheric measuring station are given. The calibration section is intended for only that portion of the system maintained and calibrated by IN-MSD-12 Systems Operation contractor personnel. Maintenance is not included.

  8. A network for continuous monitoring of water quality in the Sabine River basin, Texas and Louisiana

    USGS Publications Warehouse

    Blakey, J.F.; Skinner, P.W.

    1973-01-01

    Level I operations at a proposed site would monitor current and potential problems, water-quality changes in subreaches of streams, and water-quality trends in time and place. Level II operations would monitor current or potential problems only. An optimum system would require Level I operations at all nine stations. A minimum system would require Level II operations at most of the stations.

  9. Engineering challenges of operating year-round portable seismic stations at high-latitude

    NASA Astrophysics Data System (ADS)

    Beaudoin, Bruce; Carpenter, Paul; Hebert, Jason; Childs, Dean; Anderson, Kent

    2017-04-01

    Remote portable seismic stations are, in most cases, constrained by logistics and cost. High latitude operations introduce environmental, technical and logistical challenges that require substantially more engineering work to ensure robust, high quality data return. Since 2006, IRIS PASSCAL has been funded by NSF to develop, deploy, and maintain a pool of polar specific seismic stations. Here, we describe our latest advancements to mitigate the challenges of high-latitude, year-round station operation. The IRIS PASSCAL program has supported high-latitude deployments since the late 1980s. These early deployments were largely controlled source, summer only experiments. In early 2000 PASSCAL users began proposing year-round deployments of broadband stations in some of the harshest environments on the planet. These early year-round deployments were stand-alone (no telemetry) stations largely designed to operate during summer months and then run as long as possible during the winter with hopes the stations would revive come following summer. In 2006 and in collaboration with UNAVCO, we began developing communications, power systems, and enclosures to extend recording to year-round. Since this initial effort, PASSCAL continued refinement to power systems, enclosure design and manufacturability, and real-time data communications. Several sensor and data logger manufacturers have made advances in cold weather performance and delivered newly designed instruments that have furthered our ability to successfully run portable stations at high-latitude with minimal logistics - reducing size and weight of instruments and infrastructure. All PASSCAL polar engineering work is openly shared through our website: www.passcal.nmt.edu/content/polar

  10. Dynamic loading and stress life analysis of permanent space station modules

    NASA Astrophysics Data System (ADS)

    Anisimov, A. V.; Krokhin, I. A.; Likhoded, A. I.; Malinin, A. A.; Panichkin, N. G.; Sidorov, V. V.; Titov, V. A.

    2016-11-01

    Some methodological approaches to solving several key problems of dynamic loading and structural strength analysis of Permanent Space Station (PSS)modules developed on the basis of the working experience of Soviet and Russian PSS and the International Space station (ISS) are presented. The solutions of the direct and semi-inverse problems of PSS structure dynamics are mathematically stated. Special attention is paid to the use of the results of ground structural strength tests of space station modules and the data on the actual flight actions on the station and its dynamic responses in the orbital operation regime. The procedure of determining the dynamics and operation life parameters of elements of the PSS modules is described.

  11. 47 CFR 80.507 - Scope of service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... locations. Marine utility stations on ships are operated as ship stations. (d) Each private coast station is... of ships including the transmission of safety communication. (b) In areas where environmental... the ships with which they normally communicate. Private coast stations may provide environmental...

  12. 47 CFR 80.507 - Scope of service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... locations. Marine utility stations on ships are operated as ship stations. (d) Each private coast station is... of ships including the transmission of safety communication. (b) In areas where environmental... the ships with which they normally communicate. Private coast stations may provide environmental...

  13. 47 CFR 80.507 - Scope of service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... locations. Marine utility stations on ships are operated as ship stations. (d) Each private coast station is... of ships including the transmission of safety communication. (b) In areas where environmental... the ships with which they normally communicate. Private coast stations may provide environmental...

  14. 47 CFR 80.507 - Scope of service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... locations. Marine utility stations on ships are operated as ship stations. (d) Each private coast station is... of ships including the transmission of safety communication. (b) In areas where environmental... the ships with which they normally communicate. Private coast stations may provide environmental...

  15. 47 CFR 80.507 - Scope of service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... locations. Marine utility stations on ships are operated as ship stations. (d) Each private coast station is... of ships including the transmission of safety communication. (b) In areas where environmental... the ships with which they normally communicate. Private coast stations may provide environmental...

  16. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized in...

  17. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized in...

  18. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized in...

  19. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized in...

  20. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to this...

  1. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized in...

  2. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to this...

  3. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to this...

  4. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to this...

  5. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to this...

  6. ACTS Ka-Band Earth Stations: Technology, Performance, and Lessons Learned

    NASA Technical Reports Server (NTRS)

    Reinhart, Richard C.; Struharik, Steven J.; Diamond, John J.; Stewart, David

    2000-01-01

    The Advanced Communications Technology Satellite (ACTS) Project invested heavily in prototype Ka-band satellite ground terminals to conduct an experiments program with the ACTS satellite. The ACTS experiment's program proposed to validate Ka-band satellite and ground station technology. demonstrate future telecommunication services. demonstrate commercial viability and market acceptability of these new services, evaluate system networking and processing technology, and characterize Ka-band propagation effects, including development of techniques to mitigate signal fading. This paper will present a summary of the fixed ground terminals developed by the NASA Glenn Research Center and its industry partners, emphasizing the technology and performance of the terminals (Part 1) and the lessons learned throughout their six year operation including the inclined orbit phase of operations (Full Report). An overview of the Ka-band technology and components developed for the ACTS ground stations is presented. Next. the performance of the ground station technology and its evolution during the ACTS campaign are discussed to illustrate the technical tradeoffs made during the program and highlight technical advances by industry to support the ACTS experiments program and terminal operations. Finally. lessons learned during development and operation of the user terminals are discussed for consideration of commercial adoption into future Ka-band systems. The fixed ground stations used for experiments by government, academic, and commercial entities used reflector based offset-fed antenna systems ranging in size from 0.35m to 3.4m antenna diameter. Gateway earth stations included two systems, referred to as the NASA Ground Station (NGS) and the Link Evaluation Terminal (LET). The NGS provides tracking, telemetry, and control (TT&C) and Time Division Multiple Access (TDMA) network control functions. The LET supports technology verification and high data rate experiments. The ground stations successfully demonstrated many services and applications at Ka-band in three different modes of operation: circuit switched TDMA using the satellite on-board processor, satellite switched SS-TDMA applications using the on-board Microwave Switch Matrix (MSM), and conventional transponder (bent-pipe) operation. Data rates ranged from 4.8 kbps up to 622 Mbps. Experiments included: 1) low rate (4.8- 1 00's kbps) remote data acquisition and control using small earth stations, 2) moderate rate (1-45 Mbps) experiments included full duplex voice and video conferencing and both full duplex and asymmetric data rate protocol and network evaluation using mid-size ground stations, and 3) link characterization experiments and high data rate (155-622 Mbps) terrestrial and satellite interoperability application experiments conducted by a consortium of experimenters using the large transportable ground stations.

  7. View of Childs Powerhouse electrical panel and operator station. In ...

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

    View of Childs Powerhouse electrical panel and operator station. In forground generator #2 and its exciter are visible. Looking north - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  8. Current Psychological Support for US astronauts on the International Space Station

    NASA Technical Reports Server (NTRS)

    Sipes, Walter; Fiedler, Edna

    2007-01-01

    This viewgraph presentation describes the psychological support services that are offered to the United States astronauts on the International Space Station (ISS). The contents include: 1) Operational Psychology; 2) NASA Extreme Environment Mission Operation (NEEMO); and 3) ISS.

  9. KSC Space Station Operations Language (SSOL)

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The Space Station Operations Language (SSOL) will serve a large community of diverse users dealing with the integration and checkout of Space Station modules. Kennedy Space Center's plan to achieve Level A specification of the SSOL system, encompassing both its language and its automated support environment, is presented in the format of a briefing. The SSOL concept is a collection of fundamental elements that span languages, operating systems, software development, software tools and several user classes. The approach outlines a thorough process that combines the benefits of rapid prototyping with a coordinated requirements gathering effort, yielding a Level A specification of the SSOL requirements.

  10. A definition study of the on-orbit assembly operations for the outboard photovoltaic power modules for Space Station Freedom. M.S. Thesis - Toledo Univ.

    NASA Technical Reports Server (NTRS)

    Sours, Thomas J.

    1989-01-01

    A concept is described for the assembly of the outboard PV modules for Space Station Freedom. Analysis of the on-orbit assembly operations was performed using CADAM design graphics software. A scenario for assembly using the various assembly equipment, as currently defined, is described in words, tables and illustrations. This work is part of ongoing studies in the area of space station assembly. The outboard PV module and the assembly equipment programs are all in definition and preliminary design phases. An input is provided to the design process of assembly equipment programs. It is established that the outboard PV module assembly operations can be performed using the assembly equipment currently planned in the Space Station Freedom Program.

  11. Annual radiological environmental operating report, Browns Ferry Nuclear Plant, 1991

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1992-04-01

    This report describes the environmental radiological monitoring program conducted by TVA in the vicinity of Browns Ferry Nuclear Plant in 1991. The program includes the collection of samples from the environment and the determination of the concentrations of radioactive materials in the samples. Samples are taken from stations in the general area of the plant and from areas not influenced by plant operations. Station locations are selected after careful consideration of the weather patterns and projected radiation doses to the various areas around the plant. Material sampled includes air, water, milk, foods, vegetation, soil, fish, sediment, and direct radiation levels.more » Results from stations near the plant are compared with concentrations from control stations and with preoperational measurements to determine potential impacts of plant operations.« less

  12. 75 FR 64751 - Braidwood Station, Units 1 and 2 and Byron Station, Unit Nos. 1 and 2; Notice of Withdrawal of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-20

    ...- 2010-0329] Braidwood Station, Units 1 and 2 and Byron Station, Unit Nos. 1 and 2; Notice of Withdrawal... NPF-77 for Braidwood Station, Units 1 and 2, respectively, located in Will County, Illinois, and to Facility Operating License Nos. NPF-37 and NPF-66 for Byron Station, Unit Nos. 1 and 2, respectively...

  13. 32 CFR 707.6 - Minesweeping station keeping lights.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RULES WITH RESPECT TO ADDITIONAL STATION AND SIGNAL LIGHTS § 707.6 Minesweeping station keeping lights. Naval vessels engaged in minesweeping operations may display, as an aid in maintaining prescribed...

  14. Seismic databases of The Caucasus

    NASA Astrophysics Data System (ADS)

    Gunia, I.; Sokhadze, G.; Mikava, D.; Tvaradze, N.; Godoladze, T.

    2012-12-01

    The Caucasus is one of the active segments of the Alpine-Himalayan collision belt. The region needs continues seismic monitoring systems for better understanding of tectonic processes going in the region. Seismic Monitoring Center of Georgia (Ilia State University) is operating the digital seismic network of the country and is also collecting and exchanging data with neighboring countries. The main focus of our study was to create seismic database which is well organized, easily reachable and is convenient for scientists to use. The seismological database includes the information about more than 100 000 earthquakes from the whole Caucasus. We have to mention that it includes data from analog and digital seismic networks. The first analog seismic station in Georgia was installed in 1899 in the Caucasus in Tbilisi city. The number of analog seismic stations was increasing during next decades and in 1980s about 100 analog stations were operated all over the region. From 1992 due to political and economical situation the number of stations has been decreased and in 2002 just two analog equipments was operated. New digital seismic network was developed in Georgia since 2003. The number of digital seismic stations was increasing and in current days there are more than 25 digital stations operating in the country. The database includes the detailed information about all equipments installed on seismic stations. Database is available online. That will make convenient interface for seismic data exchange data between Caucasus neighboring countries. It also makes easier both the seismic data processing and transferring them to the database and decreases the operator's mistakes during the routine work. The database was created using the followings: php, MySql, Javascript, Ajax, GMT, Gmap, Hypoinverse.

  15. 47 CFR 1.907 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... requests to assign rights granted by the authorization or to transfer control of entities holding... in the station's authorization or rules. Control station. A fixed station, the transmissions of which are used to control automatically the emissions or operations of a radio station, or a remote base...

  16. 47 CFR 80.453 - Scope of communications.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... stations provide ship/shore radiotelephone and radiotelegraph services. (a) Public coast stations are authorized to communicate: (1) With any ship or aircraft station operating in the maritime mobile service... safety communications to or from a ship or aircraft station; (3) With Government and non-Government ship...

  17. 47 CFR 80.453 - Scope of communications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... stations provide ship/shore radiotelephone and radiotelegraph services. (a) Public coast stations are authorized to communicate: (1) With any ship or aircraft station operating in the maritime mobile service... safety communications to or from a ship or aircraft station; (3) With Government and non-Government ship...

  18. 47 CFR 80.453 - Scope of communications.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... stations provide ship/shore radiotelephone and radiotelegraph services. (a) Public coast stations are authorized to communicate: (1) With any ship or aircraft station operating in the maritime mobile service... safety communications to or from a ship or aircraft station; (3) With Government and non-Government ship...

  19. 47 CFR 80.453 - Scope of communications.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... stations provide ship/shore radiotelephone and radiotelegraph services. (a) Public coast stations are authorized to communicate: (1) With any ship or aircraft station operating in the maritime mobile service... safety communications to or from a ship or aircraft station; (3) With Government and non-Government ship...

  20. 47 CFR 80.453 - Scope of communications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... stations provide ship/shore radiotelephone and radiotelegraph services. (a) Public coast stations are authorized to communicate: (1) With any ship or aircraft station operating in the maritime mobile service... safety communications to or from a ship or aircraft station; (3) With Government and non-Government ship...

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