https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-19T03:15:08.313502Z 2022-06-19T03:15:37.323195Z s3://sentinel-s1-l1c/GRD/2022/6/19/IW/DV/S1A_IW_GRDH_1SDV_20220619T031508_20220619T031537_043726_05386E_AE55 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 2022-06-19T03:15:08.313502Z 2022-06-19T03:15:37.323195Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220619T044523_V20220619T004351_20220619T040121.EOF 192.0707305922728 693000 Copernicus Ground Segment 2022-06-19T05:31:02.379392Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220619T031508_20220619T031537_043726_05386E_AE55 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.551083834324935 -10.880226865866108,35.97917441551518 -10.75162187729511,35.40208629782485 -10.620684790555098,34.9428419215537 -10.515660856951275,34.327354273088744 -10.373762372520623,34.314187131813426 -10.431825963147165,34.27198566406895 -10.612262802768736,34.18636684643095 -10.972873473556346,34.14338685030806 -11.153153899126071,34.0987381622283 -11.333052305910762,34.01806690458275 -11.694908328807827,33.97369937055971 -11.874901203819514,33.94267140272347 -11.994591692710692,34.45120461891604 -12.112941209317668,35.030850921640436 -12.24657516834574,35.60884485794745 -12.37848714950914,36.18381651388124 -12.508375798233205,36.25601715055338 -12.207328177920841,36.296713516203894 -12.026132798714324,36.38097911179923 -11.664408318220724,36.42187929382342 -11.483276188380865,36.456673609237924 -11.3007727344234,36.50188282565752 -11.120623748663517,36.53799080327173 -10.9384290031099,36.551083834324935 -10.880226865866108)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62842 46.29228502479754 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 2022-06-19T07:14:54.942203Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S12E035/2022/06/19/05386E 2.0E-4 2.0E-4 true block average 2 2 -11.0 35.0 -12.0 36.0 POLYGON((35.0 -12.0,35.0 -11.0,36.0 -11.0,36.0 -12.0,35.0 -12.0)) 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_05386E_S12E035_2022_06_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05386E_S12E035_2022_06_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05386E_S12E035_2022_06_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05386E_S12E035_2022_06_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05386E_S12E035_2022_06_19_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