About Sentinel-1B
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 41456U 16025A 26064.19240549 .00002711 00000-0 22997-3 0 9999
2 41456 98.1070 120.9227 0016771 114.5166 245.7806 14.98742922528203
Epoch: Mar 5, 2026 •
Age: 23 hours
Current Status
Altitude 604.3 km
Velocity 7.55 km/s
Sub-Earth Point -66.40°S,
128.95°E
Launch Date Apr 25, 2016
Age 9.8 years
Type earth observation
Technical Details
Classification Payload
Mass 2157.00 kg
Dry Mass 2027.00 kg
Total Mass 2157.00 kg
Length 3.42 m
Diameter 1.60 m
Span 21.04 m
Shape Box + 4 pan
Manufacturer THALES
Bus Type PRIMA
Phase Status In Orbit
Owner/State COPERN/ESA/I-EU
Large Constellations
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