https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-11-23T03:53:47.377405Z 2022-11-23T03:54:37.374841Z s3://sentinel-s1-l1c/GRD/2022/11/23/IW/DV/S1A_IW_GRDH_1SDV_20221123T035412_20221123T035437_046016_0581D9_5BC1 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 2022-11-23T03:54:12.376126Z 2022-11-23T03:54:37.374841Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221123T052709_V20221123T012505_20221123T044235.EOF 191.9745498842331 693000 Copernicus Ground Segment 2022-11-23T06:19:05.629886Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221123T035412_20221123T035437_046016_0581D9_5BC1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.01922302107876 -2.9358453752739755,26.918556973607245 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s3://sentinel-s1-l1c/GRD/2022/11/23/IW/DV/S1A_IW_GRDH_1SDV_20221123T035347_20221123T035412_046016_0581D9_B45A 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 2022-11-23T03:53:47.377405Z 2022-11-23T03:54:12.374633Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221123T052709_V20221123T012505_20221123T044235.EOF 191.9670855095383 693000 Copernicus Ground Segment 2022-11-23T05:58:51.789427Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221123T035347_20221123T035412_046016_0581D9_B45A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.341295856402873 -1.4246762749475677,26.15110210019466 -0.9499512118647634,26.111083946038878 -1.1304241890404312,26.03368162750044 -1.4921527338487999,25.995605990007423 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s3://deafrica-sentinel-1/s1_rtc/S03E028/2022/11/23/0581D9 2.0E-4 2.0E-4 true block average 2 2 -2.0 28.0 -3.0 29.0 POLYGON((28.22157469526974 -2.0,28.19151955276885 -2.151277169074763,28.15013148369116 -2.3321004018429163,28.113885480171223 -2.5140490406340317,28.0720355812312 -2.6947776226135494,28.038443276631384 -2.8773147071961964,28.01922302107935 -2.9358453752715956,28.005292732917038 -3.0,28.0 -3.0,28.0 -2.0,28.22157469526974 -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_0581D9_S03E028_2022_11_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0581D9_S03E028_2022_11_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0581D9_S03E028_2022_11_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0581D9_S03E028_2022_11_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0581D9_S03E028_2022_11_23_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