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USA-156

American navigation satellite used for GPS. USA-156 was launched on January 30, 2001 aboard a Delta 7925-9.5 from Cape Canaveral & Kennedy. Latest status in GCAT: in orbit.

COSPAR 2001-004ANORAD 26690United States

Identity

Name in GCAT
GPS IIR-7
Common name
USA-156
Payload designation
GPS SVN 54
Other names
USA 156:U,Navstar 50
International designator
2001-004A
NORAD catalog number
26690
GCAT identifier
S26690
UN registration
ST/SG/SER.E/392

Mission

Mission type
Navigation
Use
Defense
Program
GPS IIR
Country
United States
Builder
Lockheed Martin Missiles and Space, Sunnyvale
Platform (bus)
Series 4000

Launch

Date
January 30, 2001 · 07:55 UTC
Launch record
2001-004Success
Spaceport
Cape Canaveral & Kennedy · pad SLC17A

Orbit and fate

Orbit class (GCAT)
MEO
Perigee
20,104 km
Apogee
20,266 km
Inclination
55.00°
Status
In orbit
Last known active
January 2018
End of operations
Mar 5, 2018

Size

Mass
1,077 kg
Dry mass
910 kg
Total mass with attached objects
2,032 kg
Length
1.5 m
Diameter
1.90 m
Span
19.3 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q7865658 (CC0).