https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-02T06:11:38.210117Z 2020-01-02T06:12:03.209517Z s3://sentinel-s1-l1c/GRD/2020/1/2/IW/DV/S1B_IW_GRDH_1SDV_20200102T061138_20200102T061203_019634_0251B0_44F8 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-01-02T06:11:38.210117Z 2020-01-02T06:12:03.209517Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200102T080151_V20200102T035209_20200102T070939.EOF 192.7588060152921 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-02T08:24:49.007202Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200102T061138_20200102T061203_019634_0251B0_44F8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.6424589043753293 32.06748083314878,-2.0402699823578123 32.13174649614271,-2.316768359630606 32.1756212239134,-2.7320115424808007 32.24030095645366,-3.009166025612415 32.282663485123685,-3.425378204511963 32.345067552833264,-3.7031686128320693 32.38590811805708,-3.9812077395619725 32.42613724849752,-4.260121898907287 32.46584186352644,-4.293751725052536 32.28512391738422,-4.3258896126585595 32.104096889936045,-4.394023336788762 31.742571266085406,-4.429780887353463 31.56204240531053,-4.46481959110004 31.38140709417952,-4.54809814625091 30.960530345246006,-4.273696733706895 30.92040103151839,-4.000143950325635 30.879783223221917,-3.72682319176125 30.838588660222698,-3.3172828855488863 30.77571874696726,-3.0445537622336625 30.733088733970988,-2.6359131536518023 30.66807230128686,-2.3637918421195527 30.624015866405013,-1.9722490076659318 30.55954864603759,-1.877505056746244 30.981099868499403,-1.837529963036106 31.162045198596683,-1.796693929567183 31.342850854332735,-1.7184086251515023 31.70502121249147,-1.6812016854020069 31.886422865518952,-1.6424589043753293 32.06748083314878)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74786693073084 46.65173876582396 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 2021-12-25T03:50:34.396225Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N31W002/2020/01/02/0251B0 2.0E-4 2.0E-4 true block average 2 2 32.0 -2.0 31.0 -1.0 POLYGON((-1.6568984519766137 32.0,-1.7184086251518524 31.705021212489925,-1.7966939295663262 31.34285085433679,-1.873329571656538 31.0,-2.0 31.0,-2.0 32.0,-1.6568984519766137 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_0251B0_N31W002_2020_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0251B0_N31W002_2020_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0251B0_N31W002_2020_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0251B0_N31W002_2020_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0251B0_N31W002_2020_01_02_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 2019 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