https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-08-23T01:47:07.932898Z 2022-08-23T01:48:01.967287Z s3://sentinel-s1-l1c/GRD/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T014736_20220823T014801_044673_055547_C6A3 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 2022-08-23T01:47:36.969134Z 2022-08-23T01:48:01.967287Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220823T013309_V20220823T005214_20220823T072714.EOF 192.3581761318602 693000 Copernicus Ground Segment 2022-08-23T03:07:58.448322Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220823T014736_20220823T014801_044673_055547_C6A3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.664503107290294 -21.34240241036367,56.08443624836962 -21.209193285587602,55.47565511611689 -21.066957084988918,54.9016568888532 -20.9306933345852,54.32739467248296 -20.792153712186092,54.23100326759018 -21.15127806526592,54.133521504142564 -21.510289769893767,54.0354614953783 -21.869219593545985,53.92037132291236 -22.287658831597295,54.49994193426736 -22.428130500680457,55.09631120129583 -22.570223613491933,55.69388885627338 -22.710115031561365,56.27951754735392 -22.844783950453774,56.4807096168137 -22.063741884707607,56.664503107290294 -21.34240241036367)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.22449 45.63961748150353 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/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T014707_20220823T014736_044673_055547_75DD 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 2022-08-23T01:47:07.932898Z 2022-08-23T01:47:36.967651Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220823T013309_V20220823T005214_20220823T072714.EOF 192.3020438118465 693000 Copernicus Ground Segment 2022-08-23T03:07:33.827677Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220823T014707_20220823T014736_044673_055547_75DD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((57.07812332534354 -19.719755408396722,56.49786592100816 -19.586767136010188,55.91218328206854 -19.45043102516802,55.327479485400936 -19.312221704488042,54.7616364998302 -19.17647188600293,54.651986202880394 -19.593562625324427,54.509173285480855 -20.132564767065922,54.36514221484591 -20.671395360680265,54.32739467248296 -20.792153712186092,54.9016568888532 -20.9306933345852,55.47565511611689 -21.066957084988918,56.08443624836962 -21.209193285587602,56.664503107290294 -21.34240241036367,56.88378930047566 -20.499644829250098,57.07812332534354 -19.719755408396722)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.31235 45.70576754174309 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 2022-08-31T15:37:03.290935Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/S22E056/2022/08/23/055547 2.0E-4 2.0E-4 true block average 2 2 -21.0 56.0 -22.0 57.0 POLYGON((56.75359648691553 -21.0,56.664503107298856 -21.342402410331374,56.49695071257622 -22.0,56.0 -22.0,56.0 -21.0,56.75359648691553 -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_055547_S22E056_2022_08_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_055547_S22E056_2022_08_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_055547_S22E056_2022_08_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_055547_S22E056_2022_08_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_055547_S22E056_2022_08_23_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