spacecraft tracking การใช้

• As mentioned above, the uplink and downlink carriers played a critical role in spacecraft tracking.
• VLBI is most well known for imaging distant cosmic radio sources, spacecraft tracking, and for applications in astrometry.
• Located as KSC was the Merritt Island Spaceflight Tracking and Data Network station ( MILA ), a key radio communications and spacecraft tracking complex.
• The facility is intended to provide students and faculty access to RF technologies widely used in spaceflight operations, and will include satellite and spacecraft tracking.
• This station was built in 1966 to support NASA's Application Technology Satellite Program, and was a part of the Spacecraft Tracking and Data Acquisition Network.
• The "'Orroral Valley tracking station "'supported Earth-orbiting satellites, as part of NASA's Spacecraft Tracking and Data Acquisition Network ( STADAN ).
• The Minitrack stations, designed by NRL but subcontracted to the NAVSPASUR, which remains operational today under the control of the Air Force and is a major producer of spacecraft tracking data.
• At the end of the Apollo program, NASA realized that MSFN and STADAN had evolved to have similar capabilities and decided to merge the two networks to create the Spacecraft Tracking and Data Network ( STDN ).
• The 26 metre Radio dish came from the Orroral Valley Tracking Station, ACT, where it was used as a satellite tracker within the Spacecraft Tracking and Data Acquisition Network and then for support to NASA manned missions.
• In 1971, he graduated with a Ph . D . from the Department of Aeronautics and Astronautics at the Massachusetts Institute of Technology with a thesis entitled, " Extracting Scientific Information from Spacecraft Tracking Data ."
• The space agency had planned the launch on 28 October 2013 but was postponed to 5 November 2013 following the delay in ISRO's spacecraft tracking ships to take up pre-determined positions due to poor weather in the Pacific Ocean.
• Later, GSFC was responsible for the design, management, and operation of the Manned Space Flight Network ( MSFN ), Spacecraft Tracking and Data Acquisition Network ( STADAN ), and finally the Spaceflight Tracking and Data Network ( STDN ).
• There were two other NASA space communication networks at the time, the Spacecraft Tracking and Data Acquisition Network ( STADAN ) for tracking unmanned satellites in low Earth orbit, and the Deep Space Network ( DSN ) for tracking more distant unmanned missions.
• The "'Merritt Island Spaceflight Tracking and Data Network station "', known in NASA parlance as "'MILA "', was a radio communications and spacecraft tracking complex located on at the Kennedy Space Center ( KSC ) in Florida.