https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-19T04:18:27.563125Z 2023-04-19T04:19:17.561330Z s3://sentinel-s1-l1c/GRD/2023/4/19/IW/DV/S1A_IW_GRDH_1SDV_20230419T041852_20230419T041917_048160_05CA4F_609C 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 2023-04-19T04:18:52.563714Z 2023-04-19T04:19:17.561330Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230419T054611_V20230419T014942_20230419T050712.EOF 191.9758466809172 693000 Copernicus Ground Segment 2023-04-19T06:52:19.802768Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230419T041852_20230419T041917_048160_05CA4F_609C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.824088072095883 -3.101934670000119,20.722122874686065 -2.8611935481103803,19.62268405306229 -2.6198797889335896,19.54405223687892 -2.981342144810636,19.466952264846945 -3.343267740012167,19.427494803654422 -3.5240390926292724,19.349585618411467 -3.885828202787003,19.309119857285783 -4.066395630747201,19.296535800805728 -4.126037510287488,20.39819154299139 -4.370237268567382,21.50117798636245 -4.6129875893060674,21.552936439478344 -4.37183833447881,21.631586290835255 -4.009221142971167,21.707575425965963 -3.6460351102162494,21.785818563167282 -3.2833594511038933,21.824088072095883 -3.101934670000119)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63835 45.98263524326497 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/2023/4/19/IW/DV/S1A_IW_GRDH_1SDV_20230419T041827_20230419T041852_048160_05CA4F_6237 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 2023-04-19T04:18:27.563125Z 2023-04-19T04:18:52.562228Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230419T054611_V20230419T014942_20230419T050712.EOF 191.9676303841866 693000 Copernicus Ground Segment 2023-04-19T06:51:29.734164Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230419T041827_20230419T041852_048160_05CA4F_6237 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.148604413512132 -1.5911111695207436,19.94733037916304 -1.1134884701425387,19.793305904991577 -1.837025294701551,19.62268405306229 -2.6198797889335896,20.722122874686065 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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_05CA4F_S03E019_2023_04_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CA4F_S03E019_2023_04_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CA4F_S03E019_2023_04_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CA4F_S03E019_2023_04_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CA4F_S03E019_2023_04_19_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