https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-06T18:48:39.951574Z 2018-04-06T18:49:29.949769Z s3://sentinel-s1-l1c/GRD/2018/4/6/IW/DV/S1B_IW_GRDH_1SDV_20180406T184904_20180406T184929_010367_012DFC_6E98 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 2018-04-06T18:49:04.952165Z 2018-04-06T18:49:29.949769Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180406T211044_V20180406T170152_20180406T201922.EOF 347.21721186797515 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-06T22:15:28.154112Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180406T184904_20180406T184929_010367_012DFC_6E98 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.261485106 31.042714728,-12.880195106 31.10517403,-12.617408364 31.147515061,-12.222794001 31.210021997,-11.959431752 31.251021584,-11.563965435 31.311510087,-11.300042847 31.351159927,-11.035900462 31.390267596,-10.669881948 31.443496166,-10.969412001 32.94708382,-11.341594014 32.894366693,-11.610170907 32.85558896,-11.87851274 32.81623641,-12.28057844 32.756132792,-12.54832005 32.715349205,-12.949472143 32.653105583,-13.216595943 32.610899754,-13.604154113 32.548579206,-13.425334926 31.765713331,-13.261485106 31.042714728)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67106774547896 46.04002122876178 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 s3://sentinel-s1-l1c/GRD/2018/4/6/IW/DV/S1B_IW_GRDH_1SDV_20180406T184839_20180406T184904_010367_012DFC_337D 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 2018-04-06T18:48:39.951574Z 2018-04-06T18:49:04.950671Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180406T211044_V20180406T170152_20180406T201922.EOF 347.3114298531326 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-06T22:15:06.959918Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180406T184839_20180406T184904_010367_012DFC_337D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.930084168 29.53474505,-12.548539931 29.598395223,-12.289986866 29.640858917,-11.901753697 29.703610023,-11.642665525 29.74481262,-11.253639372 29.805666168,-10.994029078 29.84559983,-10.734213651 29.885023769,-10.375355447 29.938574229,-10.669881948 31.443496166,-11.035900462 31.390267596,-11.300042847 31.351159927,-11.563965435 31.311510087,-11.959431752 31.251021584,-12.222794001 31.210021997,-12.617408364 31.147515061,-12.880195106 31.10517403,-13.261485106 31.042714728,-13.09166434 30.258063598,-12.930084168 29.53474505)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70760743340234 46.06376605018108 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 2022-01-24T18:19:16.459409Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N31W013/2018/04/06/012DFC 2.0E-4 2.0E-4 true block average 2 2 32.0 -13.0 31.0 -12.0 POLYGON((-13.0 31.0,-13.0 32.0,-12.0 32.0,-12.0 31.0,-13.0 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_012DFC_N31W013_2018_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_012DFC_N31W013_2018_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_012DFC_N31W013_2018_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_012DFC_N31W013_2018_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_012DFC_N31W013_2018_04_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 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