https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-17T16:30:40.103990Z 2023-08-17T16:31:05.102337Z s3://sentinel-s1-l1c/GRD/2023/8/17/IW/DV/S1A_IW_GRDH_1SDV_20230817T163040_20230817T163105_049917_06011E_2597 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 2023-08-17T16:30:40.103990Z 2023-08-17T16:31:05.102337Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230817T170350_V20230817T132101_20230817T163831.EOF 347.3898818883703 693000 Copernicus Ground Segment 2023-08-17T17:49:15.491648Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230817T163040_20230817T163105_049917_06011E_2597 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.830740953919655 -27.9610854763969,31.18084069953798 -27.880663786821835,31.434845927412187 -27.821675566663444,31.809459853002192 -27.73372711155099,32.061259386167094 -27.67396002448058,32.4380101698946 -27.5835644735494,32.69156398051699 -27.522064101208134,32.943626424636044 -27.46040511929126,33.266925958304434 -27.380536644825728,33.21257912295708 -27.201866327888226,33.15704381264289 -27.023416262000218,33.10393757947205 -26.844383520868007,32.943218313070425 -26.3077518053608,32.82196032693699 -25.89022900558721,32.50241159852447 -25.968883983247387,32.25287334387989 -26.02973444548364,32.00410049609404 -26.089907219589854,31.630656515543105 -26.179320262692087,31.382481670682907 -26.238130777872733,31.011633897647314 -26.325104998052925,30.767939391615883 -26.381662198339555,30.422249743260522 -26.46109678903265,30.43697219552385 -26.52081820320288,30.48369592657817 -26.70138894563333,30.533558293817805 -26.88125021823696,30.579723208383164 -27.061977533388315,30.63485437692682 -27.24065407776137,30.684434547898782 -27.420624996160146,30.731750711498833 -27.601128493552867,30.782415305246932 -27.78087744583629,30.830740953919655 -27.9610854763969)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.13625 45.75386897431555 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 2023-08-17T22:39:18.504462Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S27E033/2023/08/17/06011E 2.0E-4 2.0E-4 true block average 2 2 -26.0 33.0 -27.0 34.0 POLYGON((33.0 -26.497342355073148,33.150097879391595 -27.0,33.0 -27.0,33.0 -26.497342355073148)) 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_06011E_S27E033_2023_08_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06011E_S27E033_2023_08_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06011E_S27E033_2023_08_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06011E_S27E033_2023_08_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06011E_S27E033_2023_08_17_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