Spacetrack Directory Name | DMSP 5F-3 (USA 172) |
Alternative name | DMSP 5D-3 F16 (USA 172) |
Follow DMSP 5F-3 (USA 172) | DMSP 5F-3 (USA 172) Tracker |
Pass predictions DMSP 5F-3 (USA 172) | Pass predictions DMSP 5F-3 (USA 172) |
Orbit launches | 2003-10-18 g.02:00 (21 years ago) |
Days in orbit | 7704 |
Country/organisation of origin | USA (US) |
Starting point | AFWTR (Vandenberg Air Force Base, USA) |
Categories | |
Perigee | 841 km |
Apogee | 853 km |
Orbit slope (inclination) | 99.02° |
Laps per day | 14 |
Orbit | LEO (Sun-Synchronous) |
Height DMSP 5F-3 (USA 172) | 857.5 km |
The Defense Meteorological Satellite Program (DMSP) monitors meteorological, oceanographic, and solar-terrestrial physics for the United States Department of Defense. The program is managed by the Air Force Space Command with on-orbit operations provided by the National Oceanic and Atmospheric Administration. The (originally classified) mission of the satellites was revealed in March 1973. They provide cloud cover imagery from polar orbits that are Sun-synchronous at nominal altitude of 450 nautical miles (830 km).
satellite DMSP 5F-3 (USA 172) Date of exalting 18.10.2003y. Average height of ISS DMSP 5F-3 (USA 172) hundred 857.5 km. Average velocity DMSP 5F-3 (USA 172) is 26731.25 km/h. Inclination DMSP 5F-3 (USA 172) satellite 99.02°.
In the table below we show the frequencies DMSP 5F-3 (USA 172).
Downlink | Mode |
---|---|
2207.510 MHz | BPSK |
2212.834 MHz | FM |