https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-11-16T18:13:18.068196Z 2023-11-16T18:14:08.066486Z s3://sentinel-s1-l1c/GRD/2023/11/16/IW/DV/S1A_IW_GRDH_1SDV_20231116T181343_20231116T181408_051246_062E99_E416 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 2023-11-16T18:13:43.067342Z 2023-11-16T18:14:08.066486Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231116T201058_V20231116T163018_20231116T194748.EOF 347.8202516114289 693000 Copernicus Ground Segment 2023-11-16T20:43:39.621997Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231116T181343_20231116T181408_051246_062E99_E416 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.1094310356562285 17.335284126957863,-1.5283433744391286 17.44521602378669,-0.9444674648560794 17.553837810939378,-0.35990451158824066 17.660737071124064,0.2134173011764895 17.763774070276728,0.0733893715535519 18.487589234081245,-0.07920962595591315 19.27117197466115,-0.6583703640290376 19.16910689231662,-1.2482566451886523 19.063141246785335,-1.8371494242550805 18.95533815318694,-2.4226188683284566 18.84616890365513,-2.3353056168238697 18.423323188805465,-2.2219868344092473 17.87933421807718,-2.1094310356562285 17.335284126957863)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85003340504139 46.06136243937186 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/2023/11/16/IW/DV/S1A_IW_GRDH_1SDV_20231116T181318_20231116T181343_051246_062E99_DD0C 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 2023-11-16T18:13:18.068196Z 2023-11-16T18:13:43.065850Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231116T201058_V20231116T163018_20231116T194748.EOF 347.858517197748 693000 Copernicus Ground Segment 2023-11-16T20:42:22.082055Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231116T181318_20231116T181343_051246_062E99_DD0C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.7956105132443854 15.824251212956522,-1.2192210779433976 15.934821091894282,-0.64006493096283 16.044250646925924,-0.06174077153909796 16.151845724982508,0.5062477784163261 16.255876433221086,0.4346232830944235 16.617542704109628,0.3644535261226758 16.979545056484163,0.29346767595709333 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18.0,-1.0 18.0,-1.0 17.0,-2.0 17.0)) 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_062E99_N17W002_2023_11_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062E99_N17W002_2023_11_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062E99_N17W002_2023_11_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062E99_N17W002_2023_11_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062E99_N17W002_2023_11_16_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