Sentinel-1A

SAR C-band imaging constellation for land and ocean services (two-satellite constellation)

Launched in:	2014
Repeat cycle:	6 days
Orbit height:	693 km
Orbit type:	Sun Synchronous
Organisation:	ESA
Sentinel-1A launched 3 Apr 2014; Sentinel-1C launched 5 Dec 2024

Sentinel-1A websites

Information SentiWiki - Home ESA - Copernicus Sentinel missions Copernicus / ESA - Sentinel 1 mission ESA - STEP Science Toolbox Exploration Platform Copernicus / ESA - Sentinel-1 Applications ESA - SNAP download EU Copernicus programme

Data ordering Copernicus Dataspace Ecosystem - APIs Copernicus Data Space Ecosystem SentiWiki - Sentinel toolboxes ESA Earth Online - Missions ESA STEP: Toolboxes for Sentinel, SMOS and PROBA-V EO Browser - Quick search and visualization EOS Land Viewer - Quick search and visualization TerraScope

On Board Sensors