GPS · Navigation
GPS BIIRM-1 (PRN 17)
OperationalNavigationMEO
Broadcasts precise timing/positioning signals for global navigation (GNSS).
Loading…
Launch
- Launch date
- September 26, 2005 at 03:37 AM UTC
- Launch site
- Cape Canaveral SFS, USA
- Launched by
- Delta II 7925-9.5 →
- Operator
- United States Air Force
- Mission
- GPS IIR-14(M)
- Launch record
- View full launch →
Orbit
- Orbit regime
- MEO
- Apoapsis
- 20,522 km
- Periapsis
- 19,842 km
- Inclination
- 54.88°
- Orbital period
- 717.97 min
Spacecraft
- Operator
- DoD/US Air Force
- Manufacturer
- Lockheed Martin
- Users
- Military/Commercial
- Launch mass
- 2,217 kg
- Dry mass
- 980 kg
- Power
- 1,136 W
- Design lifetime
- 10 years
Identity
- COSPAR (Int'l)
- 2005-038A
- NORAD catalog №
- 28874
- Object type
- Payload
- Owner / operator
United States- Constellation
- GPS
- Radar cross-section
- 3.2653 m²
- Status
- Operational
Related news
Space Force orders two more GPS satellites from Lockheed Martin for $514 million
SpaceNews · yesterday
Russia is jamming GPS from space
SpaceNews · 8d ago
HASC NDAA markup challenges Space Force on satellite programs
SpaceNews · 11d ago
Electronics manufacturer Murata to explore Xona satellite timing service for telecom, data centers
SpaceNews · 13d ago
Live coverage: SpaceX to launch final GPS III satellite for the U.S. Space Force
Spaceflight Now · 1mo ago
Launch Preview: GPS, Progress, and Starlink missions to launch during busy week
NASASpaceflight · 1mo ago
The future of GPS satellites with Fang Qian of Lockheed Martin
SpaceNews · 2mo ago
Lockheed Martin wins $105 million contract for GPS ground control system as OCX winds down
SpaceNews · 2mo ago