https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-18T03:50:53.053399Z 2023-11-18T03:51:22.068637Z s3://sentinel-s1-l1c/GRD/2023/11/18/IW/DV/S1A_IW_GRDH_1SDV_20231118T035053_20231118T035122_051266_062F4D_D47F 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 2023-11-18T03:50:53.053399Z 2023-11-18T03:51:22.068637Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231118T052156_V20231118T012509_20231118T044239.EOF 192.002295745995 693000 Copernicus Ground Segment 2023-11-18T06:56:23.765295Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231118T035053_20231118T035122_051266_062F4D_D47F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.58739623879851 9.275189056532085,30.01883681986456 9.390296513582097,29.449008332864572 9.50466406008033,28.878526510294222 9.618153291064504,28.34693828798833 9.72298269279218,28.262651497117382 9.302983275549042,28.191028942401108 8.940758921280702,28.021613225514123 8.095657240045352,28.549909747900504 7.98972938229587,29.118862064527676 7.874824619487488,29.686098067700847 7.759430981649842,30.25172965690666 7.643542916449336,30.426105756355064 8.490936251693878,30.500219529779866 8.854095543073788,30.58739623879851 9.275189056532085)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84520929919736 46.20226071456337 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 2023-11-18T18:36:45.688369Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N09E028/2023/11/18/062F4D 2.0E-4 2.0E-4 true block average 2 2 10.0 28.0 9.0 29.0 POLYGON((28.2027426699624 9.0,28.34693828798838 9.722982692792112,29.0 9.593987870912184,29.0 9.0,28.2027426699624 9.0)) 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_062F4D_N09E028_2023_11_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062F4D_N09E028_2023_11_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062F4D_N09E028_2023_11_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062F4D_N09E028_2023_11_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062F4D_N09E028_2023_11_18_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 2021 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