https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-23T03:48:57.640310Z 2020-08-23T03:49:22.638799Z s3://sentinel-s1-l1c/GRD/2020/8/23/IW/DV/S1B_IW_GRDH_1SDV_20200823T034857_20200823T034922_023045_02BC17_D99C 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 2020-08-23T03:48:57.640310Z 2020-08-23T03:49:22.638799Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200823T055320_V20200823T012409_20200823T044139.EOF 192.0499180045362 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-23T06:11:26.397005Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200823T034857_20200823T034922_023045_02BC17_D99C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.305359761004663 12.762602936006687,30.7376233652556 12.874422231717086,30.167466437958183 12.98537976058313,29.594974562115294 13.095434145888339,29.034700436200666 13.201812550725743,28.89128742225186 12.478118999402245,28.85563742041628 12.297120716151088,28.820885330302684 12.11594544649096,28.73750592634497 11.693930481177466,29.292349611078635 11.586788471915927,29.860084246331034 11.475965543683053,30.4223147628162 11.36504123322344,30.987654701995467 11.252330666191764,31.039744031469137 11.493481596045777,31.11462400745497 11.856323555987238,31.184308818775175 12.220192307715283,31.226144851480782 12.400731924496966,31.266113944426838 12.581642781441184,31.305359761004663 12.762602936006687)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86808967141942 46.07759 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 2021-12-25T15:54:29.967122Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N12E029/2020/08/23/02BC17 2.0E-4 2.0E-4 true block average 2 2 13.0 29.0 12.0 30.0 POLYGON((29.0 12.0,29.0 13.0,30.0 13.0,30.0 12.0,29.0 12.0)) 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_02BC17_N12E029_2020_08_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BC17_N12E029_2020_08_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BC17_N12E029_2020_08_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BC17_N12E029_2020_08_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BC17_N12E029_2020_08_23_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