https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-20T02:36:28.075471Z 2023-05-20T02:37:18.074619Z s3://sentinel-s1-l1c/GRD/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T023653_20230520T023718_048611_05D8BD_B93B 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 2023-05-20T02:36:53.075787Z 2023-05-20T02:37:18.074619Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230520T035838_V20230520T000246_20230520T032016.EOF 192.343774800019 693000 Copernicus Ground Segment 2023-05-20T04:56:44.937Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230520T023653_20230520T023718_048611_05D8BD_B93B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.4077249427362 -20.98473234302523,43.838944969496154 -20.85417724630895,43.24328573777498 -20.71518414030106,42.64862247051166 -20.574126756758783,42.079762679088205 -20.43704024484076,41.98338975983212 -20.796166407249387,41.837795563633144 -21.334853129699667,41.673503257853376 -21.932524153068577,42.24776804163363 -22.07157736480628,42.84823270484361 -22.214540786256862,43.44906864645209 -22.35510517267292,44.01579780933978 -22.48538238789453,44.03133006149938 -22.42569845319235,44.082427758421865 -22.246460228655156,44.13190209192699 -22.066858537391592,44.178903667789214 -21.886700624008427,44.2238360709866 -21.70607710756756,44.31612665467922 -21.34541703688568,44.4077249427362 -20.98473234302523)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.18721 45.6953201959545 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/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T023628_20230520T023653_048611_05D8BD_4C34 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 2023-05-20T02:36:28.075471Z 2023-05-20T02:36:53.074304Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230520T035838_V20230520T000246_20230520T032016.EOF 192.2890344415609 693000 Copernicus Ground Segment 2023-05-20T04:54:20.959825Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230520T023628_20230520T023653_048611_05D8BD_4C34 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.79146311453747 -19.482580449786177,44.22024108635644 -19.351716582922304,43.630199950997735 -19.214445573004735,43.041150749395264 -19.075295624899915,42.4801527834177 -18.94081109948932,42.29151828176931 -19.659757117926915,42.1962522337043 -20.01912806309842,42.079762679088205 -20.43704024484076,42.64862247051166 -20.574126756758783,43.24328573777498 -20.71518414030106,43.838944969496154 -20.85417724630895,44.4077249427362 -20.98473234302523,44.42921945660494 -20.92615130368374,44.476227434093275 -20.746056652564086,44.568110362642905 -20.3854064672799,44.74763498873345 -19.663245094232362,44.79146311453747 -19.482580449786177)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.24794 45.75106918104919 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 2023-05-20T09:33:09.639434Z Batch API, v4.205.0 s3://deafrica-sentinel-1/s1_rtc/S21E042/2023/05/20/05D8BD 2.0E-4 2.0E-4 true block average 2 2 -20.0 42.0 -21.0 43.0 POLYGON((42.07976267937545 -20.437040243770717,42.20132291346591 -20.0,43.0 -20.0,43.0 -21.0,42.0 -21.0,42.0 -20.734269643569476,42.07976267937545 -20.437040243770717)) 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_05D8BD_S21E042_2023_05_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D8BD_S21E042_2023_05_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D8BD_S21E042_2023_05_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D8BD_S21E042_2023_05_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D8BD_S21E042_2023_05_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 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