https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-14T15:39:09.482069Z 2023-05-14T15:39:38.510570Z s3://sentinel-s1-l1c/GRD/2023/5/14/IW/DV/S1A_IW_GRDH_1SDV_20230514T153909_20230514T153938_048531_05D670_1D55 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 2023-05-14T15:39:09.482069Z 2023-05-14T15:39:38.510570Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230514T174740_V20230514T140205_20230514T171935.EOF 348.01706003105005 693000 Copernicus Ground Segment 2023-05-14T18:30:49.496994Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230514T153909_20230514T153938_048531_05D670_1D55 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.69312437559299 -5.541002774512353,40.7944753837032 -5.297532993814765,41.901388005428515 -5.050700204971422,41.69111786148891 -4.088638701557385,41.54748192089612 -3.4245474729368706,40.44216201094349 -3.6685003427552303,39.34567465737517 -3.909048251039872,39.37091324389659 -4.031004216352717,39.4115183497779 -4.2120671433390555,39.44652178008676 -4.3943666280291085,39.563279948686905 -4.9387049908106855,39.69312437559299 -5.541002774512353)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55659 45.92460543294277 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 2023-05-14T19:30:09.147407Z Batch API, v4.202.0 s3://deafrica-sentinel-1/s1_rtc/S06E041/2023/05/14/05D670 2.0E-4 2.0E-4 true block average 2 2 -5.0 41.0 -6.0 42.0 POLYGON((41.89030686419247 -5.0,41.90138800542854 -5.050700204971422,41.0 -5.25170262453298,41.0 -5.0,41.89030686419247 -5.0)) 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_05D670_S06E041_2023_05_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D670_S06E041_2023_05_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D670_S06E041_2023_05_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D670_S06E041_2023_05_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D670_S06E041_2023_05_14_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