https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-18T16:30:59.219389Z 2018-09-18T16:31:53.243787Z s3://sentinel-s1-l1c/GRD/2018/9/18/IW/DV/S1B_IW_GRDH_1SDV_20180918T163128_20180918T163153_012771_01793B_2D8D 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 2018-09-18T16:31:28.245610Z 2018-09-18T16:31:53.243787Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180918T172330_V20180918T131951_20180918T163721.EOF 347.70593099337805 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-18T17:53:09.897792Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180918T163128_20180918T163153_012771_01793B_2D8D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.911635944 -20.868832346,29.472004663 -20.7401621,30.070409023 -20.600502214,30.667719858 -20.458789981,31.232775784 -20.322604316,31.185630718 -20.142816425,31.139728048 -19.962644002,31.092850755 -19.782723066,31.047070611 -19.602549394,30.99982356 -19.422747594,30.840980162 -18.824590942,30.280669804 -18.958942082,29.688472936 -19.098873352,29.095289847 -19.236911606,28.539897872 -19.364211662,28.691043001 -19.96500564,28.735890169 -20.145603727,28.779205564 -20.326562676,28.8235791 -20.507288754,28.866997213 -20.688243207,28.911635944 -20.868832346)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.28497 45.90080041822105 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/2018/9/18/IW/DV/S1B_IW_GRDH_1SDV_20180918T163059_20180918T163128_012771_01793B_8DC8 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 2018-09-18T16:30:59.219389Z 2018-09-18T16:31:28.244127Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180918T172330_V20180918T131951_20180918T163721.EOF 347.6509334115982 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-18T17:52:07.434026Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180918T163059_20180918T163128_012771_01793B_8DC8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.326322834 -22.491063178,29.886363957 -22.362273322,30.491434184 -22.220682775,31.095286636 -22.07686127,31.672723416 -21.936975777,31.655752632 -21.879830589,31.605810209 -21.70050513,31.509465729 -21.341032173,31.41475713 -20.981216852,31.366540443 -20.801543634,31.240913491 -20.320913105,31.232775784 -20.322604316,30.667719858 -20.458789981,30.070409023 -20.600502214,29.472004663 -20.7401621,28.911635944 -20.868832346,29.037049091 -21.350382241,29.082673541 -21.530875895,29.17200724 -21.892334153,29.262952167 -22.253462627,29.310178168 -22.433640368,29.326322834 -22.491063178)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.11664 45.81613958731594 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 2021-12-23T09:19:01.318876Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S21E030/2018/09/18/01793B 2.0E-4 2.0E-4 true block average 2 2 -20.0 30.0 -21.0 31.0 POLYGON((30.0 -21.0,30.0 -20.0,31.0 -20.0,31.0 -21.0,30.0 -21.0)) 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_01793B_S21E030_2018_09_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01793B_S21E030_2018_09_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01793B_S21E030_2018_09_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01793B_S21E030_2018_09_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01793B_S21E030_2018_09_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