https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-06-21T04:42:58.145977Z 2023-06-21T04:43:48.144413Z s3://sentinel-s1-l1c/GRD/2023/6/21/IW/DV/S1A_IW_GRDH_1SDV_20230621T044323_20230621T044348_049079_05E6E0_0E01 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 2023-06-21T04:43:23.145195Z 2023-06-21T04:43:48.144413Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230621T061436_V20230621T021427_20230621T053157.EOF 191.9717135046569 693000 Copernicus Ground Segment 2023-06-21T07:10:13.396017Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230621T044323_20230621T044348_049079_05E6E0_0E01 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.8326216005456 -2.2564196009693775,14.731852828986383 -2.0169745469053244,13.631226466740925 -1.7767772497790135,13.475581390793486 -2.4999362942912704,13.43616550891097 -2.6806549609611467,13.359514015155117 -3.042597138025285,13.3090276020234 -3.283637963434445,14.409306177436523 -3.5262130915119636,15.509062237195634 -3.7672806618080843,15.52058916216053 -3.7069184582888157,15.559713186471711 -3.5256078443604912,15.59788946382502 -3.3440931767440314,15.637314543033245 -3.1628560763384983,15.714248494032843 -2.7999733158079465,15.75365429911972 -2.618742679083534,15.791275600557029 -2.4371258714504718,15.8326216005456 -2.2564196009693775)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65485 46.01144346651655 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/2023/6/21/IW/DV/S1A_IW_GRDH_1SDV_20230621T044258_20230621T044323_049079_05E6E0_8341 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 2023-06-21T04:42:58.145977Z 2023-06-21T04:43:23.143707Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230621T061436_V20230621T021427_20230621T053157.EOF 191.9655291572183 693000 Copernicus Ground Segment 2023-06-21T07:10:17.583403Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230621T044258_20230621T044323_049079_05E6E0_8341 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.15647038358862 -0.7456733996254918,13.952860591143079 -0.27007664828885425,13.916220722336393 -0.45122612275462926,13.87824142790101 -0.6321847737887767,13.839241568651678 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2.0E-4 true block average 2 2 -2.0 15.0 -3.0 16.0 POLYGON((15.891214004013941 -2.0,15.847513055587338 -2.1966120865913643,15.791275600556794 -2.437125871451604,15.67184129040117 -3.0,15.0 -3.0,15.0 -2.0,15.891214004013941 -2.0)) 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_05E6E0_S03E015_2023_06_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E6E0_S03E015_2023_06_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E6E0_S03E015_2023_06_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E6E0_S03E015_2023_06_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E6E0_S03E015_2023_06_21_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 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