https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-08T04:12:06.192318Z 2018-07-08T04:12:56.190810Z s3://sentinel-s1-l1c/GRD/2018/7/8/IW/DV/S1B_IW_GRDH_1SDV_20180708T041231_20180708T041256_011714_0158C6_3C35 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 2018-07-08T04:12:31.192309Z 2018-07-08T04:12:56.190810Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING POEORB S1B_OPER_AUX_POEORB_OPOD_20180728T110605_V20180707T225942_20180709T005942.EOF 192.111070103013 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-20T08:53:47.573810Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180708T041231_20180708T041256_011714_0158C6_3C35 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.777042347 15.925244692,25.201074498 16.03559242,24.623191696 16.144631535,24.044680175 16.252102206,23.479155239 16.355519578,23.26520742 15.269744581,23.226860816 15.089244084,23.179422117 14.848853534,23.740607165 14.74434701,24.314733777 14.635913289,24.888293469 14.526064532,25.460011365 14.415061434,25.510094541 14.656023333,25.55049232 14.836917185,25.777042347 15.925244692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.94344690904169 46.13545799831924 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 s3://sentinel-s1-l1c/GRD/2018/7/8/IW/DV/S1B_IW_GRDH_1SDV_20180708T041206_20180708T041231_011714_0158C6_010A 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 2018-07-08T04:12:06.192318Z 2018-07-08T04:12:31.190818Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING POEORB S1B_OPER_AUX_POEORB_OPOD_20180728T110605_V20180707T225942_20180709T005942.EOF 192.1456069597146 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-20T08:51:58.516204Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180708T041206_20180708T041231_011714_0158C6_010A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.0927987 17.435880839,25.512311526 17.545559165,24.92965048 17.653807053,24.346298501 17.760330422,23.773391387 17.863134032,23.631909331 17.139288823,23.479155239 16.355519578,24.044680175 16.252102206,24.623191696 16.144631535,25.201074498 16.03559242,25.777042347 15.925244692,25.941925637 16.710372177,26.0927987 17.435880839)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90432390625685 46.08903885432262 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 2021-12-22T02:56:44.732080Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/07/08/0158C6 2.0E-4 2.0E-4 true block average 2 2 17.0 23.0 16.0 24.0 POLYGON((23.40910146309349 16.0,23.604762389815072 17.0,24.0 17.0,24.0 16.0,23.40910146309349 16.0)) 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_0158C6_N16E023_2018_07_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0158C6_N16E023_2018_07_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0158C6_N16E023_2018_07_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0158C6_N16E023_2018_07_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0158C6_N16E023_2018_07_08_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