https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-21T16:33:34.695737Z 2019-06-21T16:33:59.415393Z s3://sentinel-s1-l1c/GRD/2019/6/21/IW/DV/S1B_IW_GRDH_1SDV_20190621T163334_20190621T163359_016796_01F9C7_34E7 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 2019-06-21T16:33:34.695737Z 2019-06-21T16:33:59.415393Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190621T171646_V20190621T131952_20190621T163722.EOF 347.9086820204084 693000 Copernicus S1 Core Ground Segment - UPA 2019-06-21T18:42:01.471519Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190621T163334_20190621T163359_016796_01F9C7_34E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.071388785391342 -13.34575643145234,27.642227165176728 -13.216484056242493,28.21739933551018 -13.084814139762267,28.79196054797803 -12.951876472588399,29.314766929786465 -12.82969324513892,29.27144623371388 -12.649471860615709,29.142750625220224 -12.108288823710538,29.100945986095635 -11.927655450064012,28.99287060199964 -11.467035253553988,28.47240960495059 -11.58785224021106,27.900495133527464 -11.71941981187064,27.328043756562515 -11.849855303388361,26.75997532581658 -11.97803836711407,26.864658691794496 -12.440352105579036,26.905070483155807 -12.621651434263752,26.946848737345956 -12.802647022701173,27.029521844228988 -13.16485609964724,27.071388785391342 -13.34575643145234)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69211 46.15856332479162 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 2021-12-24T17:47:10.085127Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S12E028/2019/06/21/01F9C7 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.0 -11.696528952652496,28.99287060199963 -11.46703525355397,29.0 -11.497420939761673,29.0 -12.0,28.0 -12.0,28.0 -11.696528952652496)) 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_01F9C7_S12E028_2019_06_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01F9C7_S12E028_2019_06_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01F9C7_S12E028_2019_06_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01F9C7_S12E028_2019_06_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01F9C7_S12E028_2019_06_21_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