https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-14T18:06:21.094365Z 2023-07-14T18:06:50.278605Z s3://sentinel-s1-l1c/GRD/2023/7/14/IW/DV/S1A_IW_GRDH_1SDV_20230714T180621_20230714T180650_049423_05F16D_C013 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 2023-07-14T18:06:21.094365Z 2023-07-14T18:06:50.278605Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230714T200508_V20230714T162201_20230714T193931.EOF 347.7200176239184 693000 Copernicus Ground Segment 2023-07-14T20:18:56.575475Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230714T180621_20230714T180650_049423_05F16D_C013 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.7392423767175569 20.64649705963372,-0.14770969969812284 20.75482904448046,0.4482620171157853 20.861764156913175,1.0439267330940045 20.96642650766875,1.6311515124468483 21.067428862664894,1.3134004371334365 22.702684511165774,0.7188667689954261 22.6027416383003,0.11535882747148334 22.498887949283123,-0.4867893650348082 22.39286085736258,-1.0833118436087903 22.28545365767875,-0.8904562678522501 21.37157499851369,-0.8530401762197217 21.190212152388607,-0.7392423767175569 20.64649705963372)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83009780560502 46.04080851158696 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 2023-07-14T23:26:01.065730Z Batch API, v4.232.0 s3://deafrica-sentinel-1/s1_rtc/N22W001/2023/07/14/05F16D 2.0E-4 2.0E-4 true block average 2 2 23.0 -1.0 22.0 0.0 POLYGON((-1.0 22.30045441983595,-0.48678936503345327 22.392860857362805,0.0 22.478575406363422,0.0 22.0,-1.0 22.0,-1.0 22.30045441983595)) 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_05F16D_N22W001_2023_07_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F16D_N22W001_2023_07_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F16D_N22W001_2023_07_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F16D_N22W001_2023_07_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F16D_N22W001_2023_07_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