About SDA-1664
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 65974U 25230A 25318.34253744 .00000241 00000-0 20396-3 0 9994
2 65974 81.3004 50.9477 0003070 42.2106 317.9287 13.84699671 4078
Epoch: Nov 14, 2025 •
Age: 19 hours
Current Status
Altitude 972.4 km
Velocity 7.36 km/s
Sub-Earth Point -59.75°S,
150.09°E
Launch Date Oct 14, 2025
Age 32 days
Type other
Technical Details
Classification Payload
Mass 400.00 kg
Dry Mass 400.00 kg
Total Mass 400.00 kg
Length 0.60 m
Diameter 0.40 m
Span 3.60 m
Shape Box + panels
Manufacturer LMSSD/TERRAN
Bus Type LM-T1TL
Phase Status In Orbit
Owner/State SDA/US
Large Constellations
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