https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-27T18:54:24.523108Z 2018-08-27T18:55:14.521584Z s3://sentinel-s1-l1c/GRD/2018/8/27/IW/DV/S1A_IW_GRDH_1SDV_20180827T185449_20180827T185514_023436_028CF9_6AE3 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 2018-08-27T18:54:49.523830Z 2018-08-27T18:55:14.521584Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180827T211603_V20180827T171056_20180827T202826.EOF 347.77182478858015 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-27T21:42:47.472546Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180827T185449_20180827T185514_023436_028CF9_6AE3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.746769395 19.037461661,-12.160581263 19.146561321,-11.570452144 19.254365302,-10.979558123 19.360265608,-10.40186364 19.461815075,-10.471793026 19.823628842,-10.505330175 20.004819985,-10.540672354 20.185695356,-10.645367675 20.7285213,-10.67865479 20.909727615,-10.690373617 20.969466212,-11.273823382 20.868988112,-11.8705467 20.764023598,-12.466436883 20.656992977,-13.058283204 20.548502215,-13.045664287 20.488625604,-13.009537162 20.306993589,-12.858300685 19.581701347,-12.822087217 19.400078507,-12.746769395 19.037461661)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84015406355212 46.07865341691244 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/2018/8/27/IW/DV/S1A_IW_GRDH_1SDV_20180827T185424_20180827T185449_023436_028CF9_FD0D 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 2018-08-27T18:54:24.523108Z 2018-08-27T18:54:49.522351Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180827T211603_V20180827T171056_20180827T202826.EOF 347.8151920923577 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-27T21:40:43.648555Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180827T185424_20180827T185449_023436_028CF9_FD0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.431854192 17.526613414,-11.849760383 17.636532928,-11.26492761 17.745108628,-10.679394564 17.851940582,-10.10801589 17.954373294,-10.179288638 18.316030614,-10.249464382 18.67795719,-10.40186364 19.461815075,-10.979558123 19.360265608,-11.570452144 19.254365302,-12.160581263 19.146561321,-12.746769395 19.037461661,-12.583224449 18.251830533,-12.508032296 17.889083199,-12.431854192 17.526613414)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84232280118609 46.07521901467606 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 2021-12-23T03:50:40.188826Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N19W012/2018/08/27/028CF9 2.0E-4 2.0E-4 true block average 2 2 20.0 -12.0 19.0 -11.0 POLYGON((-12.0 19.0,-12.0 20.0,-11.0 20.0,-11.0 19.0,-12.0 19.0)) 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_028CF9_N19W012_2018_08_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028CF9_N19W012_2018_08_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028CF9_N19W012_2018_08_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028CF9_N19W012_2018_08_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028CF9_N19W012_2018_08_27_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