https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-24T03:37:18.943744Z 2023-05-24T03:38:08.941195Z s3://sentinel-s1-l1c/GRD/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T033743_20230524T033808_048670_05DA8E_D075 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 2023-05-24T03:37:43.943212Z 2023-05-24T03:38:08.941195Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230524T050623_V20230524T010836_20230524T042606.EOF 191.9753149431702 693000 Copernicus Ground Segment 2023-05-24T06:27:14.445316Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230524T033743_20230524T033808_048670_05DA8E_D075 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.1249040525738 -2.971541231957496,31.01489555813231 -2.7291827055478697,29.925579030664505 -2.4902781032511485,29.885734405657516 -2.6708450551894822,29.84730413000238 -2.851825891357258,29.810487468754722 -3.033173813242545,29.767691716117653 -3.2131979744700647,29.729194086972747 -3.3941858866028802,29.690081390894512 -3.5750439931917803,29.650167306692204 -3.755730008238168,29.60890792255263 -3.9361214005767167,29.598217255674296 -3.9960943888594964,30.694915086958517 -4.239031985452323,31.804949072374097 -4.4832053877681055,31.971120779591125 -3.697417790987283,32.01013067190195 -3.516042956619896,32.048036810414565 -3.334429991545766,32.08725555648034 -3.15310857700939,32.1249040525738 -2.971541231957496)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70757 46.24325497186754 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/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T033718_20230524T033743_048670_05DA8E_4BED 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 2023-05-24T03:37:18.943744Z 2023-05-24T03:37:43.941726Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230524T050623_V20230524T010836_20230524T042606.EOF 191.9676412943988 693000 Copernicus Ground Segment 2023-05-24T06:25:10.516167Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230524T033718_20230524T033743_048670_05DA8E_4BED GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.449240100579054 -1.4608110423068634,30.250161187598557 -0.9840321827834251,30.210742431896396 -1.1646393319972999,30.172324664429915 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2023-05-24T10:02:22.184722Z Batch API, v4.207.2 s3://deafrica-sentinel-1/s1_rtc/S03E030/2023/05/24/05DA8E 2.0E-4 2.0E-4 true block average 2 2 -2.0 30.0 -3.0 31.0 POLYGON((30.0 -2.1563546444081596,30.033878197782595 -2.0,31.0 -2.0,31.0 -3.0,30.0 -3.0,30.0 -2.1563546444081596)) 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_05DA8E_S03E030_2023_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DA8E_S03E030_2023_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DA8E_S03E030_2023_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DA8E_S03E030_2023_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DA8E_S03E030_2023_05_24_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