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// navigation · 1994

USA-100

American navigation satellite used for GPS. USA-100 was launched on March 10, 1994 aboard a Delta 7925 from Cape Canaveral & Kennedy. Latest status in GCAT: in orbit.

COSPAR 1994-016ANORAD 23027United States

Identity

Name in GCAT
GPS IIA-15
Common name
USA-100
Payload designation
GPS SVN 36
Other names
USA 100,Navstar 36
International designator
1994-016A
NORAD catalog number
23027
GCAT identifier
S23027
UN registration
ST/SG/SER.E/276

Mission

Mission type
Navigation
Use
Defense
Program
GPS IIA
Country
United States
Builder
Rockwell/Seal Beach
Platform (bus)
GPS

Launch

Date
March 10, 1994 · 03:40 UTC
Launch record
1994-016Success
Spaceport
Cape Canaveral & Kennedy · pad LC17A

Orbit and fate

Orbit class (GCAT)
MEO
Perigee
19,986 km
Apogee
20,315 km
Inclination
54.91°
Status
In orbit
Last known active
2011
End of operations
Feb 21, 2014

Size

Mass
860 kg
Dry mass
860 kg
Total mass with attached objects
1,881 kg
Length
2.4 m
Diameter
1.80 m
Span
5.3 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q7865645 (CC0).