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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 2022-05-11T04:25:11.167233Z 2022-05-11T04:25:36.165020Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220511T060453_V20220511T015752_20220511T051522.EOF 191.9655318230901 693000 Copernicus Ground Segment 2022-05-11T06:20:09.006968Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220511T042511_20220511T042536_043158_052785_82E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.18413940014955 3.607647064870431,20.070189009453287 3.841684182492091,18.973566277551985 4.070508518425899,18.938110600296294 3.88929359926641,18.86450119559738 3.5272216157169587,18.75320209750081 2.984252551181598,18.663452409888684 2.5626071729292828,19.759639569944397 2.331015250975,20.869573693938072 2.0955389613010142,21.0347776609779 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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