https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-14T04:59:29.594647Z 2023-05-14T05:00:19.593806Z s3://sentinel-s1-l1c/GRD/2023/5/14/IW/DV/S1A_IW_GRDH_1SDV_20230514T045954_20230514T050019_048525_05D63A_F0DB 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 2023-05-14T04:59:54.594970Z 2023-05-14T05:00:19.593806Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230514T062947_V20230514T023053_20230514T054823.EOF 191.9743099197146 693000 Copernicus Ground Segment 2023-05-14T06:50:08.436929Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230514T045954_20230514T050019_048525_05D63A_F0DB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.650196069050168 -2.5954421171241835,10.543758812119792 -2.3543177809331572,9.447056501268206 -2.1143969634888804,9.330655400090683 -2.6568575505745526,9.290727403402295 -2.8374744011144513,9.214208986512908 -3.1994646832996225,9.123266944421822 -3.620985159356109,10.22121352271024 -3.863603395953043,11.328930368436046 -4.106836178072292,11.34090078567901 -4.046629445477171,11.38056624177616 -3.8654262259976004,11.418927080175523 -3.68394026548261,11.45219259628399 -3.501340522131642,11.492250161853795 -3.320235442580794,11.534694951202042 -3.1396562708473783,11.5663715337635 -2.9567232881349663,11.611231747207707 -2.776678975763711,11.650196069050168 -2.5954421171241835)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60661 45.97265300155242 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 s3://sentinel-s1-l1c/GRD/2023/5/14/IW/DV/S1A_IW_GRDH_1SDV_20230514T045929_20230514T045954_048525_05D63A_1445 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 2023-05-14T04:59:29.594647Z 2023-05-14T04:59:54.593482Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230514T062947_V20230514T023053_20230514T054823.EOF 191.96760723129 693000 Copernicus Ground Segment 2023-05-14T06:50:18.612312Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230514T045929_20230514T045954_048525_05D63A_1445 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.967125276393938 -1.083077891260085,9.771650110879847 -0.6081695263158012,9.731375379815631 -0.7885465082286944,9.655005777571487 -1.1504132532907305,9.618720980173373 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s3://deafrica-sentinel-1/s1_rtc/S03E011/2023/05/14/05D63A 2.0E-4 2.0E-4 true block average 2 2 -2.0 11.0 -3.0 12.0 POLYGON((11.772535048847876 -2.0,11.703157324157438 -2.354078400522658,11.611231747207812 -2.7766789757632586,11.566371533763586 -2.9567232881345427,11.558877760273047 -3.0,11.0 -3.0,11.0 -2.0,11.772535048847876 -2.0)) 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_05D63A_S03E011_2023_05_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D63A_S03E011_2023_05_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D63A_S03E011_2023_05_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D63A_S03E011_2023_05_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D63A_S03E011_2023_05_14_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