https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-11-05T16:39:13.203435Z 2019-11-05T16:39:42.224174Z s3://sentinel-s1-l1c/GRD/2019/11/5/IW/DV/S1B_IW_GRDH_1SDV_20191105T163913_20191105T163942_018794_0236E4_7354 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 2019-11-05T16:39:13.203435Z 2019-11-05T16:39:42.224174Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191105T172843_V20191105T132811_20191105T164541.EOF 347.63536060418227 693000 Copernicus S1 Core Ground Segment - DPA 2019-11-05T17:42:40.261924Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191105T163913_20191105T163942_018794_0236E4_7354 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.37423136276553 -22.88090553481328,27.9388597008367 -22.750997018492253,28.543597244428057 -22.609372301411863,29.14709083249116 -22.465489092445882,29.727084706762746 -22.324803279545907,29.711326631469962 -22.267297365163948,29.663577722877744 -22.087428418913465,29.6139415618492 -21.908040050398,29.565166466027314 -21.728455204031068,29.51539218992214 -21.549131271197222,29.46669915284177 -21.36955668133278,29.36997359271212 -21.01029031120125,29.29044090317566 -20.70980097094042,28.716283466204267 -20.848381850759996,28.11897610203201 -20.990249936358367,27.520550501097773 -21.13003393352993,26.961915832454647 -21.258386147123552,27.037072099448878 -21.560242914433477,27.12850336456487 -21.92116539643128,27.17451501733104 -22.101574101826497,27.221594624818152 -22.28174778501653,27.267623056362503 -22.46217364887593,27.31452096338102 -22.642410314073764,27.359376019877878 -22.823127467626865,27.37423136276553 -22.88090553481328)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.16565 45.80253958399863 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 2021-12-25T00:48:11.539531Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S23E028/2019/11/05/0236E4 2.0E-4 2.0E-4 true block average 2 2 -22.0 28.0 -23.0 29.0 POLYGON((29.0 -22.500558066511246,28.543597244422358 -22.609372301413163,28.0 -22.73667844729906,28.0 -22.0,29.0 -22.0,29.0 -22.500558066511246)) 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_0236E4_S23E028_2019_11_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0236E4_S23E028_2019_11_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0236E4_S23E028_2019_11_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0236E4_S23E028_2019_11_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0236E4_S23E028_2019_11_05_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