https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-28T03:05:42.791407Z 2021-11-28T03:06:07.789662Z s3://sentinel-s1-l1c/GRD/2021/11/28/IW/DV/S1B_IW_GRDH_1SDV_20211128T030542_20211128T030607_029782_038E03_2667 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 2021-11-28T03:05:42.791407Z 2021-11-28T03:06:07.789662Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.0384817956738 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-28T07:55:36.956666Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211128T030542_20211128T030607_029782_038E03_2667 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.03768589429215 -9.045259564847008,38.49501066385571 -8.923995509480843,37.92449923072532 -8.795575023275127,37.36146840179974 -8.667928666271616,36.810876049848524 -8.542213108449646,36.76754474057673 -8.722165186893129,36.728351375645424 -8.903178731666252,36.686289855518694 -9.083536437148735,36.64537661334953 -9.264168657565868,36.605341527806154 -9.44501415822815,36.56216343374933 -9.625137409359187,36.52046737698233 -9.805614398312851,36.478104634433144 -9.985944246459391,36.463608111787735 -10.045685848731754,37.012499566985326 -10.17206672032443,37.58199884871793 -10.302129664695546,38.15464674720894 -10.431811308704333,38.69774260180235 -10.553757159731255,38.75063915618817 -10.31225996935721,38.79188472098732 -10.131284812358253,38.83456072218211 -9.95063637812386,38.87537301054748 -9.76957406915613,38.914815056017176 -9.588209441269319,38.95583199237226 -9.40720326894535,38.99753529682435 -9.22635582620764,39.03768589429215 -9.045259564847008)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.42575 45.96588637903879 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 2021-12-26T15:34:33.125724Z Batch API, v4.67.1 s3://deafrica-sentinel-1/s1_rtc/S10E037/2021/11/28/038E03 2.0E-4 2.0E-4 true block average 2 2 -9.0 37.0 -10.0 38.0 POLYGON((37.0 -10.0,37.0 -9.0,38.0 -9.0,38.0 -10.0,37.0 -10.0)) 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_038E03_S10E037_2021_11_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038E03_S10E037_2021_11_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038E03_S10E037_2021_11_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038E03_S10E037_2021_11_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038E03_S10E037_2021_11_28_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