https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-06T15:34:02.465778Z 2023-08-06T15:34:31.483324Z s3://sentinel-s1-l1c/GRD/2023/8/6/IW/DV/S1A_IW_GRDH_1SDV_20230806T153402_20230806T153431_049756_05FBA8_50EB 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 2023-08-06T15:34:02.465778Z 2023-08-06T15:34:31.483324Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230806T160747_V20230806T122325_20230806T154055.EOF 347.5769971090811 693000 Copernicus Ground Segment 2023-08-06T17:07:22.351962Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230806T153402_20230806T153431_049756_05FBA8_50EB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.20286909007993 -24.311558414383235,44.547077671026116 -24.232586609401796,44.79007532111473 -24.176304277753147,45.033484742522226 -24.1194894164057,45.396822867848385 -24.03387346362438,45.63966563012738 -23.976106843998906,46.00305394247317 -23.88885592857708,46.24444759963488 -23.83036111016869,46.58985404814479 -23.74590862410825,46.47469935194222 -23.32905075477094,46.4229676208829 -23.150054983375014,46.37281012540239 -22.970688143448747,46.270316409992574 -22.612545041272753,46.22031751536993 -22.433186836397656,46.138139265717875 -22.133471375728597,45.560253951636625 -22.273583848602303,44.963045299129945 -22.41594609710592,44.363541543487955 -22.556366185874843,43.78073308379122 -22.690475578778845,43.85904568354273 -22.991424778873156,43.90219076751337 -23.172571515338042,43.94973079802356 -23.35271888461293,43.99492291651876 -23.533417601331628,44.04323156875223 -23.713410888967804,44.090727532783234 -23.893602394654817,44.13978212155294 -24.073447388407143,44.18806391498296 -24.253481773732545,44.20286909007993 -24.311558414383235)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.21565 45.71438155513028 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 2023-08-06T19:51:29.617028Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S24E043/2023/08/06/05FBA8 2.0E-4 2.0E-4 true block average 2 2 -23.0 43.0 -24.0 44.0 POLYGON((44.0 -23.552334315112876,43.9497307979983 -23.352718884514655,43.90219076751737 -23.172571515354896,43.861088108610886 -23.0,44.0 -23.0,44.0 -23.552334315112876)) 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_05FBA8_S24E043_2023_08_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FBA8_S24E043_2023_08_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FBA8_S24E043_2023_08_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FBA8_S24E043_2023_08_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FBA8_S24E043_2023_08_06_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