https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-07-20T06:55:15.607540Z 2021-07-20T06:56:04.060034Z s3://sentinel-s1-l1c/GRD/2021/7/20/IW/DV/S1B_IW_GRDH_1SDV_20210720T065540_20210720T065604_027874_03536D_7272 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 2021-07-20T06:55:40.607372Z 2021-07-20T06:56:04.060034Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.2908861962842 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-20T08:06:16.914750Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210720T065540_20210720T065604_027874_03536D_7272 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.051070429213858 22.20928800534874,-14.425948837795199 22.277109669947986,-14.677146996658665 22.322035378828456,-15.053999974364535 22.388651333849754,-15.305773755557894 22.43263344807499,-15.682239713947043 22.49761625387444,-15.934264043624239 22.54059405437468,-16.443664612877214 22.62617653774873,-16.513820069792832 22.264456261917132,-16.585641237517663 21.902903194690808,-16.62022640062172 21.721898395711023,-16.694983631292345 21.33741245482002,-16.19044049349636 21.25109104081527,-15.56678956046779 21.142164487121633,-14.944157701510683 21.030964235860452,-14.325367056679003 20.91802510678172,-14.283085531677195 21.122153082320242,-14.2446696134038 21.30340473116876,-14.165743747988795 21.665524387707194,-14.088663291782838 22.027981497984857,-14.051070429213858 22.20928800534874)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8443648177094 46.58805133182397 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/2021/7/20/IW/DV/S1B_IW_GRDH_1SDV_20210720T065515_20210720T065540_027874_03536D_BFB0 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 2021-07-20T06:55:15.607540Z 2021-07-20T06:55:40.605838Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3394848579487 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-20T07:40:01.689551Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210720T065515_20210720T065540_027874_03536D_BFB0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.731055295707785 23.718971947676543,-14.108982716045166 23.78627279857082,-14.36188750228247 23.83075546735197,-14.616333631742055 23.8750598948004,-14.997782486736003 23.940635699884478,-15.378599248811353 24.005095040221615,-15.633017763448054 24.0475975914383,-16.151822822903853 24.132869634563335,-16.29261536912427 23.409549294425545,-16.398791750419466 22.86703921905108,-16.443664612877214 22.62617653774873,-15.934264043624239 22.54059405437468,-15.682239713947043 22.49761625387444,-15.305773755557894 22.43263344807499,-15.053999974364535 22.388651333849754,-14.677146996658665 22.322035378828456,-14.425948837795199 22.277109669947986,-14.051070429213858 22.20928800534874,-14.040850322064045 22.269519085128202,-13.925632741571679 22.813271833522794,-13.886155572504808 22.994329160423494,-13.808698246693721 23.356714027840045,-13.768667044907017 23.537672978708798,-13.731055295707785 23.718971947676543)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81009592091928 46.56730068803061 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 2021-12-26T08:57:50.142876Z Batch API, v4.39.0 s3://deafrica-sentinel-1/s1_rtc/N22W017/2021/07/20/03536D 2.0E-4 2.0E-4 true block average 2 2 23.0 -17.0 22.0 -16.0 POLYGON((-16.566353319444815 22.0,-16.44366461286776 22.62617653779848,-16.372769570894754 23.0,-16.0 23.0,-16.0 22.0,-16.566353319444815 22.0)) 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_03536D_N22W017_2021_07_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03536D_N22W017_2021_07_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03536D_N22W017_2021_07_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03536D_N22W017_2021_07_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03536D_N22W017_2021_07_20_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