https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-14T04:23:43.742244Z 2023-11-14T04:24:08.741456Z s3://sentinel-s1-l1c/GRD/2023/11/14/IW/DV/S1A_IW_GRDH_1SDV_20231114T042343_20231114T042408_051208_062D56_0667 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2023-11-14T04:23:43.742244Z 2023-11-14T04:24:08.741456Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231114T055500_V20231114T015804_20231114T051534.EOF 192.0075660463596 693000 Copernicus Ground Segment 2023-11-14T06:55:21.685043Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231114T042343_20231114T042408_051208_062D56_0667 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.43226149928724 9.656187409639454,21.868268807290132 9.77003264350333,21.300490685728388 9.883617281031563,20.73172637682265 9.996358426788749,20.194264242430695 10.10192463702538,20.086594445015866 9.55894358607899,19.941066250950968 8.835155695228694,19.89331673150069 8.59394018906066,20.427346992623484 8.487400106512567,20.99274269306961 8.373733612437118,21.55789202530348 8.25923756094856,22.121558937403968 8.14417642870201,22.17013625352516 8.386172528281689,22.244182715757137 8.749244489377906,22.32228151349497 9.1114808945973,22.39730819669021 9.474336665633945,22.43226149928724 9.656187409639454)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88436535288688 46.15491051076542 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 2023-11-14T20:56:31.284391Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N09E019/2023/11/14/062D56 2.0E-4 2.0E-4 true block average 2 2 10.0 19.0 9.0 20.0 POLYGON((19.97421062139211 9.0,20.0 9.128264080158942,20.0 9.0,19.97421062139211 9.0)) 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_062D56_N09E019_2023_11_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062D56_N09E019_2023_11_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062D56_N09E019_2023_11_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062D56_N09E019_2023_11_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062D56_N09E019_2023_11_14_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 2021 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