https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-17T17:37:00.163192Z 2020-10-17T17:37:25.160910Z s3://sentinel-s1-l1c/GRD/2020/10/17/IW/DV/S1B_IW_GRDH_1SDV_20201017T173700_20201017T173725_023855_02D554_309C 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 2020-10-17T17:37:00.163192Z 2020-10-17T17:37:25.160910Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201017T182758_V20201017T142553_20201017T174323.EOF 347.6357080045376 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-17T18:37:03.040477Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201017T173700_20201017T173725_023855_02D554_309C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.9203539263444 -22.724315259485603,13.496632973533929 -22.591776379723637,13.741275664097305 -22.534807058917192,14.107863228432775 -22.448661278870386,14.35200319557257 -22.39077152559694,14.720978620581684 -22.302486382884528,15.28627429662586 -22.165377696573223,15.238961362468014 -21.98544723246813,15.188486663011531 -21.80622093145542,15.139595305795279 -21.626617428939,15.087971551838159 -21.4477058565499,14.992833735903364 -21.087924077996618,14.940355711043603 -20.909265438839995,14.895034926974745 -20.728857825547202,14.878819860645951 -20.670007904281803,14.321893803871298 -20.804444836101673,13.714369841431143 -20.94876956673732,13.106514658465704 -21.09074713507684,12.535850909748753 -21.22181313231338,12.734681543952941 -22.00284565496034,12.9203539263444 -22.724315259485603)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.09174 45.93425975303266 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 2021-12-25T18:48:41.549143Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S22E014/2020/10/17/02D554 2.0E-4 2.0E-4 true block average 2 2 -21.0 14.0 -22.0 15.0 POLYGON((14.967007489981787 -21.0,15.0 -21.115024671140482,15.0 -22.0,14.0 -22.0,14.0 -21.0,14.967007489981787 -21.0)) 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_02D554_S22E014_2020_10_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D554_S22E014_2020_10_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D554_S22E014_2020_10_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D554_S22E014_2020_10_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D554_S22E014_2020_10_17_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