https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-04-11T17:34:48.235384Z 2023-04-11T17:35:13.234638Z s3://sentinel-s1-l1c/GRD/2023/4/11/IW/DV/S1A_IW_GRDH_1SDV_20230411T173448_20230411T173513_048051_05C6B8_22E3 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 2023-04-11T17:34:48.235384Z 2023-04-11T17:35:13.234638Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230411T181308_V20230411T142644_20230411T174414.EOF 347.0117774494588 693000 Copernicus Ground Segment 2023-04-11T18:55:29.443848Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230411T173448_20230411T173513_048051_05C6B8_22E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.08086904609398 -33.62419220713774,16.457887560076443 -33.537735462436785,16.725461926453875 -33.475568232726005,16.9926533929379 -33.41282672367427,17.392718354595228 -33.31764256393361,17.658944007014014 -33.25347505013954,18.057551382854356 -33.15616202796304,18.32279925180103 -33.09058222959699,18.668229676168362 -33.00416582182311,18.608372732661152 -32.826068260654196,18.54503129106886 -32.64879501814331,18.42376993093476 -32.2929530519542,18.362356314217415 -32.11527425657949,18.302613911843224 -31.937197870714083,18.243707317153856 -31.75893647130213,18.182295200924113 -31.581341409140336,18.16295457242416 -31.522751604701348,17.82348543379241 -31.607447182439422,17.562154983977774 -31.671917943531035,17.16948690542919 -31.767623216777658,16.907262238006126 -31.830756485724212,16.513260384049662 -31.924445831145114,16.250151700564004 -31.986228731881038,15.986692435435106 -32.04746806888386,15.61551685515587 -32.132672213045524,15.744178708002687 -32.54991968770741,15.855570568561559 -32.9081507700083,15.967804313596176 -33.26627168625786,16.08086904609398 -33.62419220713774)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.8792 45.59429214191513 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 2023-04-11T21:00:41.574258Z Batch API, v4.188.0 s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/04/11/05C6B8 2.0E-4 2.0E-4 true block average 2 2 -32.0 18.0 -33.0 19.0 POLYGON((18.32368324149918 -32.0,18.545031291076274 -32.648795018164684,18.608372732662072 -32.82606826065742,18.666829581973264 -33.0,18.0 -33.0,18.0 -32.0,18.32368324149918 -32.0)) 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_05C6B8_S33E018_2023_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C6B8_S33E018_2023_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C6B8_S33E018_2023_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C6B8_S33E018_2023_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C6B8_S33E018_2023_04_11_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