https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-17T18:26:08.660730Z 2023-08-17T18:26:58.658932Z s3://sentinel-s1-l1c/GRD/2023/8/17/IW/DV/S1A_IW_GRDH_1SDV_20230817T182633_20230817T182658_049919_060129_0144 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 2023-08-17T18:26:33.660579Z 2023-08-17T18:26:58.658932Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230817T183947_V20230817T181720_20230818T005220.EOF 346.99678409906005 693000 Copernicus Ground Segment 2023-08-17T18:58:59.991196Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230817T182633_20230817T182658_049919_060129_0144 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.78729041606127 34.11995884479078,-7.387450261535497 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30.60896238032026 46.43217532525027 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/2023/8/17/IW/DV/S1A_IW_GRDH_1SDV_20230817T182608_20230817T182633_049919_060129_C7FE 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 2023-08-17T18:26:08.660730Z 2023-08-17T18:26:33.659084Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230817T183947_V20230817T181720_20230818T005220.EOF 347.1101586297587 693000 Copernicus Ground Segment 2023-08-17T18:58:58.533870Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230817T182608_20230817T182633_049919_060129_C7FE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.434750242619367 32.61518861989907,-7.0352585591098356 32.67930545397504,-6.761451893766683 32.722461878257874,-6.3497054883830435 32.78615917906478,-6.0741496355764415 32.82798288932619,-5.661003514658143 32.889484138422816,-5.374808465908552 32.931227371879054,-5.096845043540757 32.971115937413394,-4.789504500821393 33.014457066709845,-4.8201666159639025 33.19557908450694,-4.862494786396686 33.375179076664864,-4.89956684783615 33.555501253055084,-4.937452252055817 33.73571164490768,-4.983704949528984 33.914780844309036,-5.019524620849556 34.09527113614325,-5.062337063469734 34.27481437380527,-5.09707545396993 34.455449207566424,-5.1094532040710865 34.51502851787494,-5.4300106162841395 34.47126558860362,-5.710503641316505 34.431987039206,-5.9907331690731 34.39206698088235,-6.410418499913857 34.33101030160336,-6.690348996937455 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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_060129_N34W007_2023_08_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060129_N34W007_2023_08_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060129_N34W007_2023_08_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060129_N34W007_2023_08_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060129_N34W007_2023_08_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 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