https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-04T04:20:30.603617Z 2018-12-04T04:20:55.601957Z s3://sentinel-s1-l1c/GRD/2018/12/4/IW/DV/S1B_IW_GRDH_1SDV_20181204T042030_20181204T042055_013887_019C06_BCFF 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 2018-12-04T04:20:30.603617Z 2018-12-04T04:20:55.601957Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181204T074853_V20181204T033537_20181204T065307.EOF 192.1344412428848 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-04T07:59:08.288739Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181204T042030_20181204T042055_013887_019C06_BCFF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.939381404 17.007206158,23.360584814 17.116981094,22.779821894 17.225338088,22.198387249 17.332018057,21.626832742 17.435119257,21.59343614 17.253886093,21.558860838 17.072764199,21.488501078 16.710720815,21.417178134 16.348833154,21.383000628 16.167612126,21.335782803 15.927142465,21.902691471 15.82293059,22.479454328 15.715273612,23.05560745 15.606094513,23.629868091 15.495653294,23.67991163 15.736690059,23.716236678 15.918353838,23.79198417 16.281079002,23.866842102 16.643971139,23.903667894 16.825530296,23.939381404 17.007206158)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9506181913755 46.11068562895887 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 2021-12-23T18:52:27.879651Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/12/04/019C06 2.0E-4 2.0E-4 true block average 2 2 17.0 23.0 16.0 24.0 POLYGON((23.937964830587493 17.0,23.86684210200421 16.64397113902026,23.733286755074143 16.0,23.0 16.0,23.0 17.0,23.937964830587493 17.0)) 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_019C06_N16E023_2018_12_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019C06_N16E023_2018_12_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019C06_N16E023_2018_12_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019C06_N16E023_2018_12_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019C06_N16E023_2018_12_04_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