https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-08-24T04:37:12.810871Z 2021-08-24T04:37:37.809628Z s3://sentinel-s1-l1c/GRD/2021/8/24/IW/DV/S1B_IW_GRDH_1SDV_20210824T043712_20210824T043737_028383_0362FA_962C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-08-24T04:37:12.810871Z 2021-08-24T04:37:37.809628Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1386039380075 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-24T09:22:25.677259Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210824T043712_20210824T043737_028383_0362FA_962C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.871287904615375 17.176646230707448,19.292066553424686 17.28635617384648,18.71066985019191 17.3946682615525,18.126994128607276 17.501575247178074,17.552889999669976 17.60493330153812,17.448130434107796 17.062073459821264,17.259350190926845 16.097385295277192,17.82836631740241 15.992993065986742,18.406324140967044 15.885303391675858,18.98377216467366 15.77604982148906,19.55890743623237 15.665591746957741,19.871287904615375 17.176646230707448)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86664498690501 46.03436 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 2021-12-26T10:42:28.157653Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/N16E019/2021/08/24/0362FA 2.0E-4 2.0E-4 true block average 2 2 17.0 19.0 16.0 20.0 POLYGON((19.834769808888257 17.0,19.628039693103265 16.0,19.0 16.0,19.0 17.0,19.834769808888257 17.0)) 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_0362FA_N16E019_2021_08_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0362FA_N16E019_2021_08_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0362FA_N16E019_2021_08_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0362FA_N16E019_2021_08_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0362FA_N16E019_2021_08_24_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