https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-18T03:19:04.446357Z 2018-11-18T03:19:29.444479Z s3://sentinel-s1-l1c/GRD/2018/11/18/IW/DV/S1B_IW_GRDH_1SDV_20181118T031904_20181118T031929_013653_019484_518B Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-11-18T03:19:04.446357Z 2018-11-18T03:19:29.444479Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181118T064904_V20181118T022947_20181118T054717.EOF 191.9622838479567 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-18T09:27:17.107880Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181118T031904_20181118T031929_013653_019484_518B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.097409631 1.100546721,34.905751329 1.567784185,34.869298175 1.386686386,34.830338097 1.206023596,34.792893799 1.025030211,34.714944347 0.663680851,34.67446441 0.48332315,34.631875624 0.303414876,34.590229441 0.123298575,34.579510858 0.062919081,36.769279754 -0.408685779,36.779841584 -0.348085966,36.821787469 -0.167471068,36.864648308 0.01294409,36.905328739 0.193827222,36.983708557 0.556229515,37.021364741 0.737755746,37.060636712 0.91893179,37.097409631 1.100546721)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9413 46.31139871135764 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 2021-12-23T17:55:23.209511Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N00E035/2018/11/18/019484 2.0E-4 2.0E-4 true block average 2 2 1.0 35.0 0.0 36.0 POLYGON((35.0 0.0,35.0 1.0,36.0 1.0,36.0 0.0,35.0 0.0)) 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_019484_N00E035_2018_11_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019484_N00E035_2018_11_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019484_N00E035_2018_11_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019484_N00E035_2018_11_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019484_N00E035_2018_11_18_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 2019 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