This collection contains Sentinel-1 Level-1 Ground Range Detected (GRD) products which consist of focused SAR data that have been detected, multi-looked and projected to ground range using an Earth ellipsoid model. Sentinel-1 is a polar-orbiting, all-weather, day-and-night C-band radar imaging mission funded by the European Union and carried out by the ESA within the Copernicus Programme, consisting of a constellation of two satellites.
Sensor: C-SAR (Synthetic Aperture Radar)
Repeat rate: 12 days (1 satellite), 6 days (2 satellites)
Launch date: 03 April 2014
Archive start date: 12 April 2014
Mission Status: ongoing
Terms and conditions for the use of Sentinel data
Sentinel-1 Mission Overview
Sentinel-1 Level-1 GRD Products Overview
Spatial resolution of Sentinel-1 Level-1 GRD data
File format of measurement data: GeoTIFF
Suggested software: ESA SNAP/Sentinel Toolbox http://step.esa.int/main/download/
Sentinel-1 acquisition plans:
Sentinel-1 Level-1 Ground Range Detected (GRD) products consist of focused SAR data that has been detected, multi-looked and projected to ground range using an Earth ellipsoid model.