About DMSP F-10
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 20978U 90105A 25350.74731471 .00000320 00000-0 11253-3 0 9990
2 20978 98.6375 44.4448 0072222 109.1547 251.7477 14.40016976836251
Epoch: Dec 16, 2025 •
Age: 13 hours
Current Status
Altitude 801.6 km
Velocity 7.44 km/s
Sub-Earth Point -46.64°S,
29.83°E
Launch Date Dec 1, 1990
Age 35 years
Type other
Technical Details
Classification Payload
Mass 773.00 kg
Dry Mass 773.00 kg
Total Mass 1487.00 kg
Length 6.90 m
Diameter 1.50 m
Span 6.90 m
Shape Box + Pan
Manufacturer GEEW
Bus Type Block 5D
Phase Status In Orbit
Owner/State AFSSD2/US
Large Constellations
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