https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-06-11T04:27:23.350587Z 2023-06-11T04:28:13.349026Z s3://sentinel-s1-l1c/GRD/2023/6/11/IW/DV/S1A_IW_GRDH_1SDV_20230611T042748_20230611T042813_048933_05E265_92EE 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 2023-06-11T04:27:48.349807Z 2023-06-11T04:28:13.349026Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230611T055634_V20230611T015759_20230611T051529.EOF 191.9957135529717 693000 Copernicus Ground Segment 2023-06-11T07:05:03.595876Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230611T042748_20230611T042813_048933_05E265_92EE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.252002594366196 -5.458985314978261,18.153321038430455 -5.216197335328747,17.047793641331776 -4.969809588248853,16.92772278007171 -5.511701941482683,16.806462850702758 -6.053486947254426,16.727188123234622 -6.415071729257804,16.71365730748658 -6.475046799477536,17.25956894496716 -6.598149886345933,17.81854872677215 -6.723524572318823,18.382452959159636 -6.849311714262596,18.919689121506416 -6.96847788692266,19.01430158826173 -6.5462697720523835,19.09474898433083 -6.184062436722881,19.213251670993827 -5.640302095437576,19.252002594366196 -5.458985314978261)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58194 45.9612538038779 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/2023/6/11/IW/DV/S1A_IW_GRDH_1SDV_20230611T042723_20230611T042748_048933_05E265_CAE0 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 2023-06-11T04:27:23.350587Z 2023-06-11T04:27:48.348319Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230611T055634_V20230611T015759_20230611T051529.EOF 191.9829150615473 693000 Copernicus Ground Segment 2023-06-11T07:05:00.320108Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230611T042723_20230611T042748_048933_05E265_CAE0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.583907061226537 -3.9494869892342668,18.48345314052226 -3.7080376827031643,17.380973701569104 -3.4646724737603116,17.223279806485966 -4.187542172482398,17.103693483166168 -4.72954591534077,17.063062426779663 -4.910054590817797,17.047793641331776 -4.969809588248853,18.153321038430455 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-5.0,17.047793641285363 -4.969809588458207)) 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_05E265_S05E017_2023_06_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E265_S05E017_2023_06_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E265_S05E017_2023_06_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E265_S05E017_2023_06_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E265_S05E017_2023_06_11_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