https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-27T04:28:01.120720Z 2019-03-27T04:28:26.119698Z s3://sentinel-s1-l1c/GRD/2019/3/27/IW/DV/S1B_IW_GRDH_1SDV_20190327T042801_20190327T042826_015535_01D1ED_B0EA 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 2019-03-27T04:28:01.120720Z 2019-03-27T04:28:26.119698Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190327T062727_V20190327T020503_20190327T052233.EOF 192.1995160352465 693000 Copernicus S1 Core Ground Segment - DPA 2019-03-27T06:45:41.978377Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190327T042801_20190327T042826_015535_01D1ED_B0EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.40139615134531 19.473084645270877,21.814768917503713 19.58176622451833,21.224925530227537 19.688976015367448,20.634303507264157 19.79424681053229,20.052399578992873 19.895921163037453,19.982104174688278 19.534097396820556,19.913087524712836 19.171937691337817,19.840944197435007 18.810306132457868,19.760371894932263 18.38861235640604,20.33682732410052 18.285864002517826,20.92197218246115 18.179661158213804,21.506402578044717 18.071679104392395,22.087703762680363 17.962387060977324,22.174143520115273 18.38505117202839,22.25145248988019 18.747470258044864,22.325728078758928 19.11045709882195,22.40139615134531 19.473084645270877)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88604228852214 46.06093556690809 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 2021-12-24T13:20:35.012606Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N18E022/2019/03/27/01D1ED 2.0E-4 2.0E-4 true block average 2 2 19.0 22.0 18.0 23.0 POLYGON((22.303125975489166 19.0,22.25145248988185 18.747470258052438,22.174143520114765 18.385051172025612,22.095396048920296 18.0,22.0 18.0,22.0 19.0,22.303125975489166 19.0)) 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_01D1ED_N18E022_2019_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01D1ED_N18E022_2019_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01D1ED_N18E022_2019_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01D1ED_N18E022_2019_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01D1ED_N18E022_2019_03_27_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