https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-15T19:04:55.331819Z 2018-07-15T19:05:45.330945Z s3://sentinel-s1-l1c/GRD/2018/7/15/IW/DV/S1A_IW_GRDH_1SDV_20180715T190520_20180715T190545_022809_027914_ADED 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 2018-07-15T19:05:20.332129Z 2018-07-15T19:05:45.330945Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180715T212350_V20180715T171907_20180715T203637.EOF 347.42950317177514 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-15T21:48:31.467799Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180715T190520_20180715T190545_022809_027914_ADED GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.590171811 27.471206368,-16.218134345 27.534785205,-15.964829379 27.577461342,-15.584507036 27.640610006,-15.330717937 27.682130369,-14.94967714 27.743539886,-14.695414303 27.783897199,-14.440964949 27.823787294,-14.089765832 27.878017716,-14.195837878 28.42012272,-14.2238707 28.601949907,-14.265049537 28.781792394,-14.30264359 28.962173599,-14.385447018 29.382861797,-14.741792742 29.329178359,-14.999958597 29.28964831,-15.257924686 29.249620755,-15.644494865 29.188649216,-15.901952791 29.147383152,-16.287751499 29.084559566,-16.544689039 29.04206266,-16.922039495 28.978692816,-16.828844415 28.557280659,-16.786752182 28.37664301,-16.741338873 28.196573881,-16.708960797 28.014285662,-16.590171811 27.471206368)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72425289341356 46.11185589748592 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/2018/7/15/IW/DV/S1A_IW_GRDH_1SDV_20180715T190455_20180715T190520_022809_027914_2F21 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 2018-07-15T19:04:55.331819Z 2018-07-15T19:05:20.330636Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180715T212350_V20180715T171907_20180715T203637.EOF 347.505139044929 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-15T21:48:21.636897Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180715T190455_20180715T190520_022809_027914_2F21 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.264694086 25.962401468,-15.894934087 26.026677842,-15.644996462 26.069549861,-15.269751101 26.133047101,-15.019363594 26.174836435,-14.643449939 26.236704431,-14.392621315 26.27740416,-14.141618755 26.317666143,-13.794502425 26.372567332,-14.089765832 27.878017716,-14.440964949 27.823787294,-14.695414303 27.783897199,-14.94967714 27.743539886,-15.330717937 27.682130369,-15.584507036 27.640610006,-15.964829379 27.577461342,-16.218134345 27.534785205,-16.590171811 27.471206368,-16.421820182 26.686732996,-16.264694086 25.962401468)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75519073064403 46.08463401647163 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 2021-12-22T16:23:36.305187Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N27W015/2018/07/15/027914 2.0E-4 2.0E-4 true block average 2 2 28.0 -15.0 27.0 -14.0 POLYGON((-14.113633736454243 28.0,-14.0 27.420331450260804,-14.0 27.0,-15.0 27.0,-15.0 28.0,-14.113633736454243 28.0)) 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_027914_N27W015_2018_07_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027914_N27W015_2018_07_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027914_N27W015_2018_07_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027914_N27W015_2018_07_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027914_N27W015_2018_07_15_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