https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-03-09T02:10:47.970384Z 2020-03-09T02:11:12.968426Z s3://sentinel-s1-l1c/GRD/2020/3/9/IW/DV/S1A_IW_GRDH_1SDV_20200309T021047_20200309T021112_031592_03A3EB_1030 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 2020-03-09T02:10:47.970384Z 2020-03-09T02:11:12.968426Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200309T035408_V20200308T233744_20200309T025514.EOF 192.2130293892827 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-09T04:08:33.324106Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200309T021047_20200309T021112_031592_03A3EB_1030 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((51.54970417486403 -17.131423205081752,50.977603674531785 -17.00086806373949,50.389787307149035 -16.86487276096131,49.802294888090046 -16.72708645751636,49.25896019970862 -16.59798380862831,49.165368621518695 -16.95724701381797,49.12263164053379 -17.13792752276581,49.078289172170656 -17.318231639972264,49.03035520175093 -17.497676427993998,48.98464873456852 -17.677674200291072,48.93591595743402 -17.856948129914322,48.89186824490566 -18.037374997230597,48.87583621433349 -18.09668755029184,49.42494812861839 -18.227934150909167,50.01633806225807 -18.367293901535067,50.60866674460036 -18.504829172090723,51.18524577106052 -18.636729439856122,51.37552639525079 -17.854266929539904,51.54970417486403 -17.131423205081752)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.29036 45.97071176688575 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 2021-12-25T07:18:33.408636Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S18E049/2020/03/09/03A3EB 2.0E-4 2.0E-4 true block average 2 2 -17.0 49.0 -18.0 50.0 POLYGON((49.0 -17.617219001062317,49.03035520175743 -17.49767642796814,49.07828917218091 -17.318231639933014,49.15525611094319 -17.0,50.0 -17.0,50.0 -18.0,49.0 -18.0,49.0 -17.617219001062317)) 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_03A3EB_S18E049_2020_03_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03A3EB_S18E049_2020_03_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03A3EB_S18E049_2020_03_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03A3EB_S18E049_2020_03_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03A3EB_S18E049_2020_03_09_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