https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-09T15:31:40.999494Z 2019-10-09T15:32:05.998384Z s3://sentinel-s1-l1c/GRD/2019/10/9/IW/DV/S1A_IW_GRDH_1SDV_20191009T153140_20191009T153205_029383_035748_4BC0 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 2019-10-09T15:31:40.999494Z 2019-10-09T15:32:05.998384Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191009T175646_V20191009T135334_20191009T171104.EOF 348.0350891814934 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-09T18:02:15.312032Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191009T153140_20191009T153205_029383_035748_4BC0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.974066464619256 -1.9436880447829377,42.08005745208219 -1.703480981608956,43.178489407966474 -1.4642532411078812,43.06347768006018 -0.9216652557449054,42.86092943808084 0.04311908326873301,40.65651351860653 -0.4317486084985721,40.85922101392891 -1.3994456699874822,40.974066464619256 -1.9436880447829377)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67448 45.99635941289752 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 2021-12-24T23:24:58.283747Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S01E043/2019/10/09/035748 2.0E-4 2.0E-4 true block average 2 2 0.0 43.0 -1.0 44.0 POLYGON((43.0 -0.6193063164594228,43.08008220234033 -1.0,43.0 -1.0,43.0 -0.6193063164594228)) 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_035748_S01E043_2019_10_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_035748_S01E043_2019_10_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_035748_S01E043_2019_10_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_035748_S01E043_2019_10_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_035748_S01E043_2019_10_09_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