https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-11-04T18:12:53.249948Z 2023-11-04T18:13:43.248316Z s3://sentinel-s1-l1c/GRD/2023/11/4/IW/DV/S1A_IW_GRDH_1SDV_20231104T181318_20231104T181343_051071_06288A_59DA 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 2023-11-04T18:13:18.249132Z 2023-11-04T18:13:43.248316Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231104T201407_V20231104T163018_20231104T194748.EOF 347.85809610323025 693000 Copernicus Ground Segment 2023-11-04T20:53:33.470523Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231104T181318_20231104T181343_051071_06288A_59DA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.795089352601158 15.824165736519964,-1.2187009900096368 15.934740216490617,-0.6395459029726793 16.044174408751083,-0.06122283612118725 16.15177411059941,0.5068566715191662 16.255826081863738,0.43522887974420993 16.61749193927247,0.3650567637271147 16.979494139766654,0.29406743572336935 17.341329280952838,0.2239302291622131 17.703297282972237,0.21274860510813623 17.763310741400154,-0.35936336373046185 17.66048446923569,-0.9439245168190027 17.55358047771945,-1.5277988321954887 17.44495382911687,-2.109621843577917 17.334876878423405,-2.059019990544988 17.093547061681754,-2.022290233799561 16.912010641437647,-1.907862549232044 16.36820535399822,-1.795089352601158 15.824165736519964)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85421757160131 46.06387444429825 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/2023/11/4/IW/DV/S1A_IW_GRDH_1SDV_20231104T181253_20231104T181318_051071_06288A_A4AA 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 2023-11-04T18:12:53.249948Z 2023-11-04T18:13:18.247641Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231104T201407_V20231104T163018_20231104T194748.EOF 347.89385311910695 693000 Copernicus Ground Segment 2023-11-04T20:53:28.684001Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231104T181253_20231104T181318_051071_06288A_A4AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.4837259829868432 14.312561656114172,-0.9112526981977058 14.423867202446612,-0.3368864750745358 14.534035690259895,0.23732967081327697 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v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N15W001/2023/11/04/06288A 2.0E-4 2.0E-4 true block average 2 2 16.0 -1.0 15.0 0.0 POLYGON((-1.0 15.0,-1.0 16.0,0.0 16.0,0.0 15.0,-1.0 15.0)) 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_06288A_N15W001_2023_11_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06288A_N15W001_2023_11_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06288A_N15W001_2023_11_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06288A_N15W001_2023_11_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06288A_N15W001_2023_11_04_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