https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-05-10T17:16:20.507322Z 2018-05-10T17:16:44.166914Z s3://sentinel-s1-l1c/GRD/2018/5/10/IW/DV/S1B_IW_GRDH_1SDV_20180510T171620_20180510T171644_010861_013DDC_FA1E 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 2018-05-10T17:16:20.507322Z 2018-05-10T17:16:44.166914Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180510T175658_V20180510T140052_20180510T171822.EOF 348.0009613094913 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-10T18:16:06.387634Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180510T171620_20180510T171644_010861_013DDC_FA1E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.331547864 -6.944807652,15.89915526 -6.81886262,16.470261566 -6.691410799,17.041072949 -6.563306083,17.541064654 -6.450511807,17.41764387 -5.909003726,17.297695227 -5.366683085,17.249061066 -5.150109245,16.180187953 -5.388693837,15.04375692 -5.640129757,15.091774135 -5.857408447,15.21002192 -6.401499571,15.331547864 -6.944807652)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76733 46.30875738358861 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 2022-01-25T17:31:48.142788Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S06E017/2018/05/10/013DDC 2.0E-4 2.0E-4 true block average 2 2 -5.0 17.0 -6.0 18.0 POLYGON((17.0 -5.205702497456208,17.249061066000017 -5.1501092449999915,17.43838378482721 -6.0,17.0 -6.0,17.0 -5.205702497456208)) 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_013DDC_S06E017_2018_05_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_013DDC_S06E017_2018_05_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_013DDC_S06E017_2018_05_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_013DDC_S06E017_2018_05_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_013DDC_S06E017_2018_05_10_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