https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-03-27T19:00:05.756473Z 2023-03-27T19:00:55.755430Z s3://sentinel-s1-l1c/GRD/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T190030_20230327T190055_047834_05BF4E_A3AA 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 2023-03-27T19:00:30.755951Z 2023-03-27T19:00:55.755430Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230327T210301_V20230327T171932_20230327T203702.EOF 347.9874193226031 693000 Copernicus Ground Segment 2023-03-27T21:18:18.260813Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230327T190030_20230327T190055_047834_05BF4E_A3AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.635503302137092 8.498624676507298,-12.074146115951766 8.612974107169148,-11.509440600666178 8.727107638937216,-10.945721338066654 8.840132326713741,-10.395910647173947 8.949481587216667,-10.42928876121544 9.13095448795773,-10.467823810725939 9.311493512529102,-10.504965644883802 9.492303936641562,-10.5414516711081 9.673238714662268,-10.577332246535757 9.854287320428673,-10.64816425654576 10.216549269536387,-10.685058972601427 10.397382857015735,-10.695200643688434 10.457769178901723,-11.24215257825161 10.350694979640172,-11.813444807148274 10.23777893062383,-12.380201844641665 10.124687969815191,-12.934432673922949 10.013074858246465,-12.92437972879801 9.952411638227735,-12.883143677160348 9.771726236123229,-12.855030610947967 9.588375367965275,-12.82151076184987 9.406116856502695,-12.747489290731565 9.04301141666676,-12.635503302137092 8.498624676507298)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81688870800345 46.11590169989311 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/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T190005_20230327T190030_047834_05BF4E_387F 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 2023-03-27T19:00:05.756473Z 2023-03-27T19:00:30.754462Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230327T210301_V20230327T171932_20230327T203702.EOF 348.00412652382 693000 Copernicus Ground Segment 2023-03-27T21:17:56.372627Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230327T190005_20230327T190030_047834_05BF4E_387F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.32433822845456 6.986308267758658,-11.765890372161367 7.101297992914334,-11.205829316860909 7.215884116643029,-10.644308470849019 7.330019315370393,-10.094918670225029 7.440949915194471,-10.12996654495737 7.622143339534018,-10.163823637750179 7.803662825459018,-10.203942526771812 7.983918510866052,-10.274352271498616 8.34638603407193,-10.31128087646963 8.527266134608615,-10.38288319165467 8.889459497024415,-10.395910647173947 8.949481587216667,-10.945721338066654 8.840132326713741,-11.509440600666178 8.727107638937216,-12.074146115951766 8.612974107169148,-12.635503302137092 8.498624676507298,-12.62256483636253 8.438352163457106,-12.58287873474219 8.257337049048505,-12.547969406335882 8.075339891724758,-12.510678358315696 7.893828875045617,-12.472705528162233 7.712455940188052,-12.4363511019118 7.530747281559371,-12.32433822845456 6.986308267758658)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79862652384358 46.08721824744308 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 2023-03-28T07:38:13.456447Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/N08W012/2023/03/27/05BF4E 2.0E-4 2.0E-4 true block average 2 2 9.0 -12.0 8.0 -11.0 POLYGON((-12.0 8.0,-12.0 9.0,-11.0 9.0,-11.0 8.0,-12.0 8.0)) 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_05BF4E_N08W012_2023_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BF4E_N08W012_2023_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BF4E_N08W012_2023_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BF4E_N08W012_2023_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BF4E_N08W012_2023_03_27_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