https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-07T04:36:22.961177Z 2022-10-07T04:36:40.776857Z s3://sentinel-s1-l1c/GRD/2022/10/7/IW/DV/S1A_IW_GRDH_1SDV_20221007T043622_20221007T043640_045331_056B6F_C084 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 2022-10-07T04:36:22.961177Z 2022-10-07T04:36:40.776857Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221007T061120_V20221007T020613_20221007T052343.EOF 192.0046372214462 693000 Copernicus Ground Segment 2022-10-07T06:54:17.092101Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221007T043622_20221007T043640_045331_056B6F_C084 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.930267207808757 -6.680805770052523,16.38968894791048 -6.561027970937013,15.83079608686259 -6.43653514965485,15.268667313866366 -6.310649091768156,14.714601389772703 -6.185923231409399,14.675079940458168 -6.366671541970085,14.63761827324178 -6.547992175541959,14.598139952665123 -6.728861753991391,14.556628085086883 -6.909274091194055,14.516488421712406 -7.090009232077069,14.506014462823074 -7.135259369779211,15.053828586369642 -7.259288912448097,15.617810596589253 -7.38624269294278,16.180004295543384 -7.5120211275079445,16.722905567834154 -7.632745645108213,16.773439286133954 -7.406192233995698,16.81189626989853 -7.22464814747725,16.891505904554496 -6.862173832623894,16.930267207808757 -6.680805770052523)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53387668673222 45.96040770332507 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 2022-10-07T08:37:01.664666Z Batch API, v4.148.0 s3://deafrica-sentinel-1/s1_rtc/S08E015/2022/10/07/056B6F 2.0E-4 2.0E-4 true block average 2 2 -7.0 15.0 -8.0 16.0 POLYGON((16.0 -7.4717491384220605,15.0 -7.247101685680986,15.0 -7.0,16.0 -7.0,16.0 -7.4717491384220605)) 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_056B6F_S08E015_2022_10_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056B6F_S08E015_2022_10_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056B6F_S08E015_2022_10_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056B6F_S08E015_2022_10_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056B6F_S08E015_2022_10_07_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 2021 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