https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-22T02:10:14.960106Z 2023-06-22T02:10:43.997306Z s3://sentinel-s1-l1c/GRD/2023/6/22/IW/DV/S1A_IW_GRDH_1SDV_20230622T021014_20230622T021043_049092_05E745_6DB7 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 2023-06-22T02:10:14.960106Z 2023-06-22T02:10:43.997306Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230622T051744_V20230622T011651_20230622T043421.EOF 192.1340911832327 693000 Copernicus Ground Segment 2023-06-22T08:20:09.547589Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230622T021014_20230622T021043_049092_05E745_6DB7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.30235619966119 -13.999618752199844,51.7281622129677 -13.869443619549083,51.1492074722573 -13.736689508895385,50.5709027322494 -13.602592437106441,50.04567807761834 -13.479511396146728,49.98783316879234 -13.71753247831067,49.94287727679756 -13.89747641064562,49.85513397420905 -14.25791286260484,49.80729940856416 -14.437198101462101,49.764033219254074 -14.617588122119724,49.718470169106695 -14.797437658080582,49.67498511977111 -14.977796353442853,49.64648594892159 -15.100078036273649,50.17592642272733 -15.225069283494236,50.7609346970203 -15.361566160504037,51.34378203477097 -15.49586553930097,51.921924923210824 -15.627407978589208,52.12046383023335 -14.78143197121352,52.30235619966119 -13.999618752199844)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43721 46.05179476590635 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 Sentinel Hub, Sinergise 2023-06-22T11:26:01.653727Z Batch API, v4.221.0 s3://deafrica-sentinel-1/s1_rtc/S14E050/2023/06/22/05E745 2.0E-4 2.0E-4 true block average 2 2 -13.0 50.0 -14.0 51.0 POLYGON((50.0 -13.667468222193438,50.045678077618305 -13.479511396146735,51.0 -13.702091339911856,51.0 -14.0,50.0 -14.0,50.0 -13.667468222193438)) 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_05E745_S14E050_2023_06_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E745_S14E050_2023_06_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E745_S14E050_2023_06_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E745_S14E050_2023_06_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E745_S14E050_2023_06_22_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