https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-05T15:56:59.487985Z 2022-06-05T15:57:24.486595Z s3://sentinel-s1-l1c/GRD/2022/6/5/IW/DV/S1A_IW_GRDH_1SDV_20220605T155659_20220605T155724_043530_05328B_3350 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 2022-06-05T15:56:59.487985Z 2022-06-05T15:57:24.486595Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220605T162736_V20220605T154904_20220605T222404.EOF 347.3222647152105 693000 Copernicus Ground Segment 2022-06-05T16:48:38.608704Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220605T155659_20220605T155724_043530_05328B_3350 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.297722202822744 29.40548685887169,30.688292864646634 29.470723005390482,30.95813312549637 29.51507280282548,31.36335031156086 29.580574454125067,31.63844280492705 29.624286827287612,31.906015315007128 29.666229740036588,32.30857101000304 29.728251437911013,32.849585268080034 29.809557097098097,32.81427731099438 29.990120987147638,32.7800616334619 30.170932274792975,32.67102011298774 30.712411625764418,32.63418176035548 30.8928280428091,32.550217080230475 31.313488072922567,32.139388210756394 31.25351294212748,31.864505883044547 31.212608482331383,31.589839764864315 31.171115103806187,31.315439258058817 31.129041266694465,31.041284831239693 31.086385139018923,30.630463255317697 31.02130331997934,30.356980698022795 30.977205200676508,29.96003915666057 30.912092193975724,30.05526456634785 30.49074306426999,30.097878031855053 30.31021325408037,30.179195546461102 29.948511409435202,30.219319344282336 29.767573878321876,30.297722202822744 29.40548685887169)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66403812357263 46.62171377791115 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 2022-06-05T18:54:38.276232Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/N30E032/2022/06/05/05328B 2.0E-4 2.0E-4 true block average 2 2 31.0 32.0 30.0 33.0 POLYGON((32.61278999869583 31.0,32.78006163346467 30.17093227477871,32.8124078640012 30.0,32.0 30.0,32.0 31.0,32.61278999869583 31.0)) 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_05328B_N30E032_2022_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05328B_N30E032_2022_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05328B_N30E032_2022_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05328B_N30E032_2022_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05328B_N30E032_2022_06_05_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