https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-15T18:53:06.959901Z 2023-04-15T18:53:56.958876Z s3://sentinel-s1-l1c/GRD/2023/4/15/IW/DV/S1A_IW_GRDH_1SDV_20230415T185331_20230415T185356_048111_05C8A7_56C6 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 2023-04-15T18:53:31.960136Z 2023-04-15T18:53:56.958876Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230415T205510_V20230415T171119_20230415T202849.EOF 347.92004547012306 693000 Copernicus Ground Segment 2023-04-15T21:30:36.598291Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230415T185331_20230415T185356_048111_05C8A7_56C6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.499973320479677 12.991151095513596,-10.927395297035854 13.103740243766568,-10.357325260128071 13.214471795858586,-9.785668015211565 13.32413662911145,-9.226930568543576 13.429981356725904,-9.334294439863953 13.972791349605298,-9.368219535608937 14.154096459040936,-9.404800020099312 14.334901050846906,-9.476135009014243 14.696835615562662,-9.5243515274179 14.937495881365544,-10.085573936924876 14.833039882205728,-10.661862463640418 14.724246501253228,-11.238854612644314 14.613774554052508,-11.812518595236819 14.502413438560662,-11.760913229775623 14.261336359228062,-11.723945878685429 14.07981229210005,-11.648829523202423 13.716990882161586,-11.612554009616687 13.535325312010938,-11.574579883365534 13.353992444649927,-11.538081684804427 13.172366721361703,-11.499973320479677 12.991151095513596)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84403811102444 46.08650679218137 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/2023/4/15/IW/DV/S1A_IW_GRDH_1SDV_20230415T185306_20230415T185331_048111_05C8A7_7756 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 2023-04-15T18:53:06.959901Z 2023-04-15T18:53:31.958640Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230415T205510_V20230415T171119_20230415T202849.EOF 347.9463960034679 693000 Copernicus Ground Segment 2023-04-15T21:35:21.182870Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230415T185306_20230415T185331_048111_05C8A7_7756 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.184884254178069 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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 2023-04-16T02:32:04.746939Z Batch API, v4.188.0 s3://deafrica-sentinel-1/s1_rtc/N13W012/2023/04/15/05C8A7 2.0E-4 2.0E-4 true block average 2 2 14.0 -12.0 13.0 -11.0 POLYGON((-11.5018341825024 13.0,-11.707422023308919 14.0,-11.0 14.0,-11.0 13.0,-11.5018341825024 13.0)) 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_05C8A7_N13W012_2023_04_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C8A7_N13W012_2023_04_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C8A7_N13W012_2023_04_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C8A7_N13W012_2023_04_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C8A7_N13W012_2023_04_15_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