https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-10T17:51:16.237798Z 2021-12-10T17:51:45.245881Z s3://sentinel-s1-l1c/GRD/2021/12/10/IW/DV/S1A_IW_GRDH_1SDV_20211210T175116_20211210T175145_040949_04DD09_B173 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 2021-12-10T17:51:16.237798Z 2021-12-10T17:51:45.245881Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.02726121724623 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-10T21:40:24.246566Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211210T175116_20211210T175145_040949_04DD09_B173 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.351144117612926 -3.5586655865734595,7.449634653353283 -3.318056869003055,8.554099341949437 -3.0748177455547268,8.386090128262115 -2.293267484440005,8.205824089997169 -1.4489586140796802,7.102043931102498 -1.6893707186117721,6.004499104649694 -1.9277696710401786,6.1841354977326946 -2.7746781628307815,6.351144117612926 -3.5586655865734595)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58035 45.94089697268327 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 2021-12-26T16:14:46.761315Z Batch API, v4.69.5 s3://deafrica-sentinel-1/s1_rtc/S03E006/2021/12/10/04DD09 2.0E-4 2.0E-4 true block average 2 2 -2.0 6.0 -3.0 7.0 POLYGON((6.232134595820404 -3.0,6.019819763128523 -2.0,7.0 -2.0,7.0 -3.0,6.232134595820404 -3.0)) 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_04DD09_S03E006_2021_12_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04DD09_S03E006_2021_12_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04DD09_S03E006_2021_12_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04DD09_S03E006_2021_12_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04DD09_S03E006_2021_12_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