https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-30T04:18:56.395689Z 2023-06-30T04:19:21.393780Z s3://sentinel-s1-l1c/GRD/2023/6/30/IW/DV/S1A_IW_GRDH_1SDV_20230630T041856_20230630T041921_049210_05EADB_CD49 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 2023-06-30T04:18:56.395689Z 2023-06-30T04:19:21.393780Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230630T054820_V20230630T014946_20230630T050716.EOF 191.9763565282847 693000 Copernicus Ground Segment 2023-06-30T06:40:07.808384Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230630T041856_20230630T041921_049210_05EADB_CD49 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.824730343741898 -3.1020708609093948,20.72276717590562 -2.861321087406946,19.622890980796555 -2.6199019565911774,19.54425598637779 -2.9813642485379144,19.505996042124075 -3.1623880232284067,19.467144380012503 -3.343287920936732,19.427694459225307 -3.524061196020008,19.34978277537374 -3.8858503838255953,19.3093150633759 -4.066417749193307,19.296730806680724 -4.126059704047748,20.39882454750728 -4.370365477467328,21.501808985679066 -4.613123865885376,21.553569226945545 -4.371974602883761,21.63222219004897 -4.009357501071987,21.708213355901194 -3.6461712808654916,21.786459611315244 -3.2834956865083615,21.824730343741898 -3.1020708609093948)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62718 45.97608187843845 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 2023-06-30T12:39:55.698261Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/S04E020/2023/06/30/05EADB 2.0E-4 2.0E-4 true block average 2 2 -3.0 20.0 -4.0 21.0 POLYGON((20.0 -4.0,20.0 -3.0,21.0 -3.0,21.0 -4.0,20.0 -4.0)) 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_05EADB_S04E020_2023_06_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EADB_S04E020_2023_06_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EADB_S04E020_2023_06_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EADB_S04E020_2023_06_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EADB_S04E020_2023_06_30_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 2021 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