https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-19T04:20:25.882906Z 2018-06-19T04:20:50.881038Z s3://sentinel-s1-l1c/GRD/2018/6/19/IW/DV/S1B_IW_GRDH_1SDV_20180619T042025_20180619T042050_011437_015025_6670 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 2018-06-19T04:20:25.882906Z 2018-06-19T04:20:50.881038Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180619T063653_V20180619T015647_20180619T051417.EOF 192.1353157551482 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-19T07:53:53.089184Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180619T042025_20180619T042050_011437_015025_6670 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.939863286 17.007380687,23.361067448 17.117161879,22.780305218 17.225525055,22.198871198 17.332211117,21.627594791 17.435268521,21.594197243 17.254033129,21.559628845 17.072909332,21.489282482 16.710863938,21.417951234 16.348974903,21.383774947 16.167753879,21.33656066 15.92728282,21.903193388 15.82311518,22.479955514 15.715451975,23.056107845 15.606266558,23.630367638 15.495818947,23.680407243 15.736857189,23.716731024 15.918521292,23.792485667 16.281247226,23.867330747 16.644142044,23.904148874 16.825703307,23.939863286 17.007380687)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.95642855838954 46.11515712114491 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 2022-01-26T17:16:14.073210Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/06/19/015025 2.0E-4 2.0E-4 true block average 2 2 17.0 23.0 16.0 24.0 POLYGON((23.938412379473256 17.0,23.867330747004328 16.644142044019894,23.73374770204291 16.0,23.0 16.0,23.0 17.0,23.938412379473256 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_015025_N16E023_2018_06_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_015025_N16E023_2018_06_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_015025_N16E023_2018_06_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_015025_N16E023_2018_06_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_015025_N16E023_2018_06_19_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