https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-19T04:03:35.030201Z 2018-12-19T04:04:07.496388Z s3://sentinel-s1-l1c/GRD/2018/12/19/IW/DV/S1A_IW_GRDH_1SDV_20181219T040335_20181219T040407_025089_02C4E6_CEE9 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 2018-12-19T04:03:35.030201Z 2018-12-19T04:04:07.496388Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181219T061748_V20181219T013252_20181219T045022.EOF 192.0353377325372 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-19T07:45:19.903337Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181219T040335_20181219T040407_025089_02C4E6_CEE9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.711955226 -8.655339861,24.17557041 -8.53562429,23.611361338 -8.408825479,23.047516705 -8.281229429,22.49667945 -8.155737976,22.455231029 -8.336127219,22.33270904 -8.878050758,22.250340664 -9.239216252,22.166886897 -9.600166738,22.076438492 -9.985499855,22.629658759 -10.11284017,23.196031847 -10.242152444,23.762860815 -10.370490353,24.301820045 -10.491503173,24.389959987 -10.104796517,24.471343072 -9.742575916,24.551696902 -9.380146018,24.671384777 -8.836349516,24.711955226 -8.655339861)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51453 45.95514155977774 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 2021-12-23T19:47:42.360580Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/12/19/02C4E6 2.0E-4 2.0E-4 true block average 2 2 -10.0 23.0 -11.0 24.0 POLYGON((24.0 -10.423735348005263,23.0 -10.197395155122642,23.0 -10.0,24.0 -10.0,24.0 -10.423735348005263)) 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_02C4E6_S11E023_2018_12_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C4E6_S11E023_2018_12_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C4E6_S11E023_2018_12_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C4E6_S11E023_2018_12_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C4E6_S11E023_2018_12_19_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