NAVSTAR 32 (USA 91)

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NAVSTAR 32 (USA 91) is classified as:

Global Positioning System (GPS) Constellation

NORAD ID: 22657

Int'l Code: 1993-032A

Perigee: 21,278.7 km

Apogee: 21,500.9 km

Inclination: 53.9 °

Period: 767.2 minutes

Semi major axis: 27760 km

RCS: 3.1956 m² (large)

Launch date: May 13, 1993
Source: United States (US)
Launch site: AIR FORCE EASTERN TEST RANGE (AFETR)

Global Positioning System (GPS) was developed by the US Department of Defense to provide all-weather round-the-clock navigation capabilities for military ground, sea, and air forces. Since its implementation, GPS has also become an integral asset in numerous civilian applications and industries around the globe, including recreational used (e.g., boating, aircraft, hiking), corporate vehicle fleet tracking, and surveying. GPS employs 24 spacecraft in 20,200 km circular orbits inclined at 55 degrees. These vehicles are placed in 6 orbit planes with four operational satellites in each plane.

1 22657U 93032A   25171.72647697 -.00000068  00000-0  00000+0 0  9997
2 22657  53.8520 293.6442 0040020  85.5892 227.3349  1.87695799227114

Source of the keplerian elements: AFSPC