https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-28T17:11:52.107135Z 2023-05-28T17:12:21.128854Z s3://sentinel-s1-l1c/GRD/2023/5/28/IW/DV/S1A_IW_GRDH_1SDV_20230528T171152_20230528T171221_048737_05DC83_B57B 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 2023-05-28T17:11:52.107135Z 2023-05-28T17:12:21.128854Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230528T172730_V20230528T170312_20230528T233812.EOF 347.127963735871 693000 Copernicus Ground Segment 2023-05-28T17:45:50.464082Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230528T171152_20230528T171221_048737_05DC83_B57B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.160106550068493 32.22101200888596,11.564711266851383 32.28628229573405,11.837988988075924 32.32958101621272,12.248373368728082 32.39341793523391,12.523065601329467 32.43535252641368,12.796400949087914 32.476450256590304,13.208057492577566 32.53715751545404,13.48436258558176 32.57710332747156,13.786219546318357 32.62000124802393,13.773954881189015 32.67695051847064,13.736680134795149 32.85727506176429,13.458388245060755 34.24148420130922,13.14974432902196 34.19887720633263,12.869745952253757 34.15950420028826,12.590009160249599 34.11949436580115,12.17090216061302 34.058289014243094,11.891834705390075 34.016694017989295,11.473747950787276 33.95311830850055,11.195371331032101 33.909948096804136,10.782087673098104 33.844614766587114,10.936273768417651 33.181373449056515,10.979101088511129 33.000834339952455,11.020663053367569 32.82009493463361,11.160106550068493 32.22101200888596)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70450598720579 46.45330369997359 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 2023-05-28T21:21:47.485199Z Batch API, v4.211.1 s3://deafrica-sentinel-1/s1_rtc/N32E011/2023/05/28/05DC83 2.0E-4 2.0E-4 true block average 2 2 33.0 11.0 32.0 12.0 POLYGON((11.160106550068486 32.221012008885936,11.0 32.9099518023408,11.0 33.0,12.0 33.0,12.0 32.35478247205855,11.160106550068486 32.221012008885936)) 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_05DC83_N32E011_2023_05_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DC83_N32E011_2023_05_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DC83_N32E011_2023_05_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DC83_N32E011_2023_05_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DC83_N32E011_2023_05_28_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