https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-11-23T05:23:07.576308Z 2022-11-23T05:23:53.288938Z s3://sentinel-s1-l1c/GRD/2022/11/23/IW/DV/S1A_IW_GRDH_1SDV_20221123T052332_20221123T052353_046017_0581E2_2202 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 2022-11-23T05:23:32.577277Z 2022-11-23T05:23:53.288938Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221123T052805_V20221123T044239_20221123T111739.EOF 192.716961048194 693000 Copernicus Ground Segment 2022-11-23T05:59:15.996981Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221123T052332_20221123T052353_046017_0581E2_2202 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.510436996574402 31.16686014964365,10.1070351049022 31.232774261155836,9.835699179304031 31.27634718351393,9.562492203472333 31.319601405143423,9.153570654087028 31.383186265256658,8.743045497636073 31.445625985248505,8.468991302775713 31.486532664255407,8.194624142006964 31.52686416262043,7.917122381726267 31.567022798603702,7.844797614683036 31.206102071541867,7.77178043273136 30.845176773064143,7.6922652416623025 30.44581920065696,8.238905332579677 30.36457474054221,8.509410382567625 30.323474127979082,8.913202077988036 30.26101641055756,9.185886607168927 30.21809347307189,9.590806162076337 30.15323716468256,9.859893802850156 30.109399186700983,10.260482429988432 30.043044272994646,10.388912217177158 30.624294274957226,10.429651318002378 30.805140888694755,10.471015426553267 30.985886603473656,10.510436996574402 31.16686014964365)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78238489429276 46.58379564524841 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/2022/11/23/IW/DV/S1A_IW_GRDH_1SDV_20221123T052307_20221123T052332_046017_0581E2_23C5 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 2022-11-23T05:23:07.576308Z 2022-11-23T05:23:32.575777Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221123T052805_V20221123T044239_20221123T111739.EOF 192.7972649728423 693000 Copernicus Ground Segment 2022-11-23T06:10:24.184605Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221123T052307_20221123T052332_046017_0581E2_23C5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 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32.31108980890387,10.857418679534955 32.67234915285777)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68946354788568 46.54832133348015 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 2022-11-23T07:11:15.879331Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/N31E009/2022/11/23/0581E2 2.0E-4 2.0E-4 true block average 2 2 32.0 9.0 31.0 10.0 POLYGON((9.0 31.0,9.0 32.0,10.0 32.0,10.0 31.0,9.0 31.0)) 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_0581E2_N31E009_2022_11_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0581E2_N31E009_2022_11_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0581E2_N31E009_2022_11_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0581E2_N31E009_2022_11_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0581E2_N31E009_2022_11_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