Sentinel-1A
Sentinel-1A is the first satellite of the Copernicus Sentinel-1 mission, launched on 3 April 2014 on Soyuz VS07 from Kourou. Its C-band synthetic-aperture radar provides all-weather, day-and-night imagery for sea-ice, marine, land-motion, environmental, and disaster-response monitoring.
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Identity
- Aliases
- Sentinel-1ACopernicus Sentinel-1ASentinel-1A satellite
- Name
- Sentinel-1A
- Status
- completed
Details
- Astronauts
- -
- Description
- Sentinel-1A is the first satellite of the Copernicus Sentinel-1 mission, launched on 3 April 2014 on Soyuz VS07 from Kourou. Its C-band synthetic-aperture radar provides all-weather, day-and-night imagery for sea-ice, marine, land-motion, environmental, and disaster-response monitoring.
- Destination
- Polar, Sun-synchronous orbit at 693 km for all-weather, day-and-night C-band radar imaging of sea ice, marine conditions, land motion, environmental change, and disaster response
- End Date
- 2026-06-29
- Programs
- Start Date
- 2014-04-03
- Vehicle Families
Links
- Official Url
- https://www.esa.int/Sentinel-1
Assets & Meta
- Creation Time
- August 13, 2026 at 21:45:54 UTC
- Updated Time
- September 8, 2026 at 12:38:30 UTC
Other
- Affiliations
- Space Stations
- -
- Vehicles