GPS Operational
NORAD ID: 26690
Int'l Code: 2001-004A
Perigee: 19,757.8 km
Apogee: 20,608.6 km
Inclination: 53.0 °
Period: 718.0 minutes
Semi major axis: 26561 km
Launch date: January 30, 2001
Source: United States (US)
PRN: 18
Comments: NAVSTAR 50 (USA 156) is an American GPS navigational spacecraft that was launched by a Delta 2 rocket from Vandenberg AFB at 07:55 UT. The two-ton satellite is the 28th member of the "second generation" fleet, four of which (including the latest) being replacements for the older models.
Two Line Element Set (TLE):
1 26690U 01004A 15061.88543284 -.00000039 00000-0 00000+0 0 9995
2 26690 053.0132 192.8122 0160158 246.4708 037.4742 02.00552561103227
Source: AFSPC
NASA's NSSDC Master Catalog entry for NAVSTAR 50 (USA 156)
