https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-23T03:46:52.640413Z 2020-08-23T03:47:17.638902Z s3://sentinel-s1-l1c/GRD/2020/8/23/IW/DV/S1B_IW_GRDH_1SDV_20200823T034652_20200823T034717_023045_02BC17_5A6D 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 2020-08-23T03:46:52.640413Z 2020-08-23T03:47:17.638902Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200823T055320_V20200823T012409_20200823T044139.EOF 192.223213456061 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-23T06:34:55.935334Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200823T034652_20200823T034717_023045_02BC17_5A6D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.863869770626465 20.31980402248222,32.27787431756388 20.427448482020893,31.68497332346245 20.53420442221064,31.090050637612094 20.639141816643534,30.504025033596513 20.740369938236732,30.39858964195972 20.197863020832994,30.32936371016816 19.83592248815691,30.224116200869357 19.293217529762156,30.21174810663899 19.233341147783012,30.794236237220886 19.130660912789917,31.382293791927005 19.02499591121954,31.970321135099 18.917330332980377,32.553396251156855 18.808593523997185,32.6418134678977 19.23126480534246,32.714594895868835 19.594378621797915,32.752440139998555 19.775662043727653,32.863869770626465 20.31980402248222)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83213323036869 46.0258 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 2021-12-25T15:55:03.568383Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N19E032/2020/08/23/02BC17 2.0E-4 2.0E-4 true block average 2 2 20.0 32.0 19.0 33.0 POLYGON((32.79838016407172 20.0,32.71459489587661 19.5943786218364,32.64181346789316 19.23126480531988,32.59343594304358 19.0,32.0 19.0,32.0 20.0,32.79838016407172 20.0)) 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_02BC17_N19E032_2020_08_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BC17_N19E032_2020_08_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BC17_N19E032_2020_08_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BC17_N19E032_2020_08_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BC17_N19E032_2020_08_23_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