https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-02T18:01:57.854649Z 2020-11-02T18:02:22.853037Z s3://sentinel-s1-l1c/GRD/2020/11/2/IW/DV/S1A_IW_GRDH_1SDV_20201102T180157_20201102T180222_035073_04179F_CDCA Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2020-11-02T18:01:57.854649Z 2020-11-02T18:02:22.853037Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201102T204346_V20201102T162147_20201102T193917.EOF 348.0175767787942 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-03T13:00:35.307290Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201102T180157_20201102T180222_035073_04179F_CDCA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.377194282915271 5.528229668928189,3.4890758721647845 5.758838660754586,4.596896578098463 5.986249309871455,4.487282870827988 6.529218038141172,4.378656085015678 7.072427860025648,4.295049041870354 7.494753195660226,3.742008420387413 7.3831562241252335,3.1821659713792965 7.2694281082369745,2.622652668052818 7.155015654047125,2.066748245962718 7.040607997688195,2.264931645487286 6.072654886820988,2.377194282915271 5.528229668928189)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78441384745773 46.01539372272239 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-25T19:41:08.245901Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N06E004/2020/11/02/04179F 2.0E-4 2.0E-4 true block average 2 2 7.0 4.0 6.0 5.0 POLYGON((4.393139633215492 7.0,4.594120609531506 6.0,4.0 6.0,4.0 7.0,4.393139633215492 7.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_04179F_N06E004_2020_11_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04179F_N06E004_2020_11_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04179F_N06E004_2020_11_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04179F_N06E004_2020_11_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04179F_N06E004_2020_11_02_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid