https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-09T18:53:47.758584Z 2020-09-09T18:54:12.757014Z s3://sentinel-s1-l1c/GRD/2020/9/9/IW/DV/S1A_IW_GRDH_1SDV_20200909T185347_20200909T185412_034286_03FC29_9F2F 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 2020-09-09T18:53:47.758584Z 2020-09-09T18:54:12.757014Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200909T211859_V20200909T171109_20200909T202839.EOF 347.8877324437091 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-09T21:39:04.834727Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200909T185347_20200909T185412_034286_03FC29_9F2F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.811646673456876 14.503165520117355,-11.237979879776901 14.614528076333649,-10.660986826601262 14.725001026399077,-10.084696211992654 14.833795602047028,-9.522833263540049 14.938370900532428,-9.557448615992588 15.119424900798263,-9.593412009046526 15.300318472386326,-9.69945629499676 15.843308519945701,-9.735279171641164 16.024208530334377,-9.76993749070846 16.205315500962243,-9.816847856165595 16.446159755943906,-10.383213998821173 16.34266310534582,-10.965042284593267 16.234639828448195,-11.54538235270281 16.125184572281242,-12.123499731953817 16.01445879845969,-12.07330417901788 15.773121014027998,-12.033878473618786 15.592085934305311,-11.99693068445649 15.410570192716623,-11.960745836140205 15.22890465603738,-11.92176776274964 15.047780068594353,-11.886658050175077 14.865901497512473,-11.811646673456876 14.503165520117355)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84688233278586 46.07276250605221 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 2021-12-25T16:50:48.485403Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N15W012/2020/09/09/03FC29 2.0E-4 2.0E-4 true block average 2 2 16.0 -12.0 15.0 -11.0 POLYGON((-11.912544331615457 15.0,-11.960745836139704 15.228904656034889,-12.0 15.425649013389876,-12.0 16.0,-11.0 16.0,-11.0 15.0,-11.912544331615457 15.0)) 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_03FC29_N15W012_2020_09_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03FC29_N15W012_2020_09_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03FC29_N15W012_2020_09_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03FC29_N15W012_2020_09_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03FC29_N15W012_2020_09_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