https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-03T16:49:49.286092Z 2021-05-03T16:50:14.285385Z s3://sentinel-s1-l1c/GRD/2021/5/3/IW/DV/S1B_IW_GRDH_1SDV_20210503T164949_20210503T165014_026742_0331C5_CF62 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 2021-05-03T16:49:49.286092Z 2021-05-03T16:50:14.285385Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8817974325733 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-03T18:05:04.939673Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210503T164949_20210503T165014_026742_0331C5_CF62 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.27110328656731 -14.691921285874448,23.839068585425316 -14.56289012607124,24.42024317290397 -14.42928378559348,25.00125462320357 -14.29413479468624,25.527389378790893 -14.17039126159253,25.440227875392196 -13.809863014717227,25.395089894513468 -13.629937194422652,25.222567006484205 -12.90842893995863,25.165875481729064 -12.668366109265316,24.64251261938039 -12.790593644628277,24.066101897582364 -12.923876612469446,23.487338299683906 -13.05629911948966,22.92219866630726 -13.184229017236284,23.102312601925895 -13.968234514448076,23.27110328656731 -14.691921285874448)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56371 46.12203436963193 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 2021-12-26T05:03:43.561076Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S14E025/2021/05/03/0331C5 2.0E-4 2.0E-4 true block average 2 2 -13.0 25.0 -14.0 26.0 POLYGON((25.24446294965651 -13.0,25.39508989451122 -13.62993719441341,25.48619549549565 -14.0,25.0 -14.0,25.0 -13.0,25.24446294965651 -13.0)) 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_0331C5_S14E025_2021_05_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0331C5_S14E025_2021_05_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0331C5_S14E025_2021_05_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0331C5_S14E025_2021_05_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0331C5_S14E025_2021_05_03_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