https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-14T18:33:17.602239Z 2023-11-14T18:33:46.613079Z s3://sentinel-s1-l1c/GRD/2023/11/14/IW/DV/S1A_IW_GRDH_1SDV_20231114T183317_20231114T183346_051217_062DA1_E9F6 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 2023-11-14T18:33:17.602239Z 2023-11-14T18:33:46.613079Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231114T171655_V20231114T164651_20231114T232151.EOF 347.350979379791 693000 Copernicus Ground Segment 2023-11-14T19:05:37.068840Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231114T183317_20231114T183346_051217_062DA1_E9F6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.638266370389161 28.756027817897376,-8.37911795224918 28.799766336866078,-7.984844030032062 28.86528623740339,-7.5926374921487305 28.929243029645384,-7.330495328746186 28.971311429331514,-7.068240541952566 29.01285408223542,-6.674037107514649 29.07427528375949,-6.411309773640988 29.11453000637163,-6.107157366928941 29.160437421520637,-6.1537387144156295 29.399190014276915,-6.189817771476295 29.579750499102843,-6.2237666968116585 29.760622531782502,-6.256915189260843 29.94160694506298,-6.319277870209401 30.304128687160272,-6.351893697269289 30.485169012417863,-6.395689290233436 30.664582273014876,-6.419120795630713 30.785024677438955,-6.723752153919515 30.74031163894106,-6.995879779941863 30.69972736087393,-7.391383563593674 30.639653213068225,-7.654781918415443 30.59893735632894,-7.929372681676437 30.555899424960245,-8.32525307052346 30.492751610782996,-8.602775162039295 30.447730262098176,-9.001210320143015 30.38197660008541,-8.972992703983325 30.261586351378163,-8.881436744458426 29.901575406758493,-8.826430696818804 29.72311976772267,-8.79583883322037 29.540587987475828,-8.722709098510803 29.17751685124689,-8.689504817656763 28.995412282285844,-8.651229861021786 28.814161719998047,-8.638266370389161 28.756027817897376)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77253690116547 46.47276854552315 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 2023-11-14T21:47:50.874776Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N28W008/2023/11/14/062DA1 2.0E-4 2.0E-4 true block average 2 2 29.0 -8.0 28.0 -7.0 POLYGON((-7.1493871313107205 29.0,-8.0 28.862767639066295,-8.0 29.0,-7.1493871313107205 29.0)) 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_062DA1_N28W008_2023_11_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062DA1_N28W008_2023_11_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062DA1_N28W008_2023_11_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062DA1_N28W008_2023_11_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062DA1_N28W008_2023_11_14_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