https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-02-11T05:24:27.785659Z 2018-02-11T05:24:52.651373Z s3://sentinel-s1-l1c/GRD/2018/2/11/IW/DV/S1B_IW_GRDH_1SDV_20180211T052427_20180211T052452_009571_0113DC_6F6B 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 2018-02-11T05:24:27.785659Z 2018-02-11T05:24:52.651373Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180211T071631_V20180211T030233_20180211T062003.EOF 192.3246170328135 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-11T07:37:49.696144Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180211T052427_20180211T052452_009571_0113DC_6F6B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.78556944 23.264786221,8.412588375 23.331490571,8.162511888 23.375680523,7.787088541 23.441215804,7.536602061 23.484404656,7.1605686 23.548433259,6.909678702 23.59061433,6.37451 23.679138256,6.304571567 23.317473853,6.167094279 22.5935069,6.11285906 22.30462646,6.642511454 22.215240326,7.263023989 22.108172003,7.882590856 21.998752952,8.499393879 21.887328272,8.558610819 22.176848777,8.708963757 22.902376972,8.78556944 23.264786221)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.92807829654998 46.52830042786415 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 2022-01-21T10:37:07.780441Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N21E008/2018/02/11/0113DC 2.0E-4 2.0E-4 true block average 2 2 22.0 8.0 21.0 9.0 POLYGON((8.522439137769023 22.0,8.499393878999912 21.887328271999998,8.0 21.977543139772532,8.0 22.0,8.522439137769023 22.0)) 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_0113DC_N21E008_2018_02_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0113DC_N21E008_2018_02_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0113DC_N21E008_2018_02_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0113DC_N21E008_2018_02_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0113DC_N21E008_2018_02_11_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