https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-18T18:08:42.695029Z 2020-05-18T18:09:11.728275Z s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1A_IW_GRDH_1SDV_20200518T180842_20200518T180911_032623_03C748_19EB 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 2020-05-18T18:08:42.695029Z 2020-05-18T18:09:11.728275Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200518T220814_V20200518T180025_20200518T211755.EOF 347.24070752075215 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-18T23:53:35.013406Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200518T180842_20200518T180911_032623_03C748_19EB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.857786223549546 30.556618744849597,-2.468463946433607 30.62072221146539,-2.205635039658278 30.663291759459014,-1.8108386055371755 30.72616980395672,-1.5472519311653252 30.767438558323413,-1.1524660839810486 30.828185156697664,-0.8886236047581202 30.868071435063285,-0.6264540522310428 30.90714361500352,-0.28230024434226586 30.957561108246868,-0.2939955782000099 31.015147797441855,-0.4002891493299718 31.55687385433054,-0.4348525745811746 31.737565233492635,-0.47003272370889426 31.918164546061966,-0.5042100989242233 32.09890209998804,-0.5392521679738088 32.27951207581195,-0.5720005494347664 32.460441033038634,-0.5901863899408908 32.58335313840995,-0.9405756041761791 32.53349840506837,-1.2056324736251267 32.49508232970157,-1.4793302662912773 32.454805124681506,-1.8791797749069674 32.394819091691,-2.1508823130985597 32.353295128529005,-2.5527053056240803 32.29073808685099,-2.824072772169763 32.247722572916736,-3.216212469165039 32.18445185798848,-3.1930915886975497 32.061440684630206,-3.153139945979479 31.880491484171063,-3.1112855681017604 31.699854345738505,-3.0712707152197263 31.518919082936716,-3.0325561397169087 31.33777219404838,-2.993148723765436 31.156739590968538,-2.950818755830589 30.976189415453955,-2.911701754369203 30.795112161168998,-2.857786223549546 30.556618744849597)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84030578470666 46.28335068883181 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 2021-12-25T10:58:23.104866Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N31W003/2020/05/18/03C748 2.0E-4 2.0E-4 true block average 2 2 32.0 -3.0 31.0 -2.0 POLYGON((-2.9564011446456084 31.0,-3.0 31.18821347326247,-3.0 32.0,-2.0 32.0,-2.0 31.0,-2.9564011446456084 31.0)) 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_03C748_N31W003_2020_05_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C748_N31W003_2020_05_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C748_N31W003_2020_05_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C748_N31W003_2020_05_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C748_N31W003_2020_05_18_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