About NOAA-21
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 54234U 22150A 26013.18009385 .00000056 00000-0 47387-4 0 9998
2 54234 98.7496 314.1019 0000691 303.8246 56.2864 14.19534466164559
Epoch: Jan 13, 2026 •
Age: 13 hours
Current Status
Altitude 833.3 km
Velocity 7.44 km/s
Sub-Earth Point -17.19°S,
62.46°W
Launch Date Nov 10, 2022
Age 3.1 years
Type weather
Technical Details
Classification Payload
Mass 2930.00 kg
Dry Mass 2525.00 kg
Total Mass 2930.00 kg
Length 3.60 m
Diameter 1.40 m
Span 10.70 m
Shape Box + Pan
Manufacturer NGISGA
Bus Type Leostar-3
Phase Status In Orbit
Owner/State GSFC/NOAA/US
Large Constellations
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