About HydroGNSS-1
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 66762U 25276DA 26019.12955008 .00003378 00000-0 17163-3 0 9999
2 66762 97.4371 95.2273 0003085 144.8370 215.3068 15.17548129 7792
Epoch: Jan 19, 2026 •
Age: 11 hours
Current Status
Altitude 521.7 km
Velocity 7.61 km/s
Sub-Earth Point 51.67°N,
111.01°E
Launch Date Nov 28, 2025
Age 0.1 years
Type other
Technical Details
Classification Payload
Mass 65.00 kg
Dry Mass 65.00 kg
Total Mass 65.00 kg
Length 0.70 m
Diameter 0.50 m
Span 1.50 m
Shape Box +3 pan
Manufacturer SSTL
Bus Type SSTL-21
Phase Status In Orbit
Owner/State ESA/I-ESA
Large Constellations
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