About GPS IIR-4
Group: 3 satellites
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Live Position
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Upcoming Passes
Altitude History
Altitude vs Time
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Two-Line Element Set
1 26360U 00025A 26089.46438944 -.00000107 00000-0 00000+0 0 9999
2 26360 55.1061 22.4831 0029977 245.8492 293.9246 2.00780358189696
Epoch: Mar 30, 2026 •
Age: 9 hours
Current Status
Altitude 20243.4 km
Velocity 3.87 km/s
Sub-Earth Point 55.16°N,
17.53°W
Launch Date May 11, 2000
Age 25.8 years
Type navigation
Technical Details
Classification Payload
Mass 1077.00 kg
Dry Mass 910.00 kg
Total Mass 2032.00 kg
Length 1.50 m
Diameter 1.90 m
Span 19.30 m
Shape Box + 2 Pan
Manufacturer LMMS
Bus Type Series 4000
Phase Status In Orbit
Owner/State AFSMC/US
Large Constellations
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