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SENTINEL 1B

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SENTINEL 1B is classified as:


NORAD ID: 41456
Int'l Code: 2016-025A
Launch date: April 25, 2016
Source: European Space Agency (ESA)
Launch site: FRENCH GUIANA (FRGUI)

Sentinel-1B, the second spacecraft in the Sentinel-1 family of synthetic aperture radar (SAR) observation satellites, is part of a vast joint research program by ESA and the European Union called Copernicus. Copernicus aims to provide operational information on land masses, oceans and the Earth’s atmosphere – data that will play a critical role in determining the policies needed to protect our environment and security, and to meet the needs of both consumers and service providers.
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE): 
1 41456U 16025A   26250.94790647  .00000430  00000-0  40297-4 0  9998
2 41456  98.0897 314.8740 0012222 215.9884 144.0516 14.99451633556187
Source of the keplerian elements: AFSPC