https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-26T18:20:29.484040Z 2018-07-26T18:21:19.482338Z s3://sentinel-s1-l1c/GRD/2018/7/26/IW/DV/S1A_IW_GRDH_1SDV_20180726T182054_20180726T182119_022969_027E1B_35BC 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 2018-07-26T18:20:54.483933Z 2018-07-26T18:21:19.482338Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180726T203237_V20180726T163759_20180726T195529.EOF 347.86752692483844 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-26T20:47:34.517885Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180726T182054_20180726T182119_022969_027E1B_35BC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.787862244 15.513617796,-3.2130493 15.624194394,-2.636341249 15.733505988,-2.059021225 15.841292192,-1.489536126 15.945998031,-1.595839674 16.488955695,-1.700606026 17.032236496,-1.782860658 17.453659525,-2.357029713 17.350058332,-2.939043283 17.243238397,-3.520382973 17.134737767,-4.099753902 17.02481591,-4.012115391 16.602418467,-3.900647656 16.057851334,-3.787862244 15.513617796)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86914957114559 46.03999 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/2018/7/26/IW/DV/S1A_IW_GRDH_1SDV_20180726T182029_20180726T182054_022969_027E1B_6E3E 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 2018-07-26T18:20:29.484040Z 2018-07-26T18:20:54.482445Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180726T203237_V20180726T163759_20180726T195529.EOF 347.90048733544967 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-26T20:47:33.472588Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180726T182029_20180726T182054_022969_027E1B_6E3E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.475979183 14.002037979,-2.905273339 14.113292397,-2.33274392 14.223435731,-1.759663373 14.332206601,-1.195871275 14.437761582,-1.265820347 14.799963585,-1.335041386 15.162368788,-1.370300128 15.343444811,-1.40586848 15.52445801,-1.443192178 15.705144436,-1.489536126 15.945998031,-2.059021225 15.841292192,-2.636341249 15.733505988,-3.2130493 15.624194394,-3.787862244 15.513617796,-3.737230207 15.272475231,-3.697801445 15.091385611,-3.660192581 14.909940962,-3.622973742 14.72841837,-3.549771883 14.365128041,-3.475979183 14.002037979)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87462856249247 46.06161779037095 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 2021-12-22T19:15:04.562649Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N15W003/2018/07/26/027E1B 2.0E-4 2.0E-4 true block average 2 2 16.0 -3.0 15.0 -2.0 POLYGON((-3.0 15.0,-3.0 16.0,-2.0 16.0,-2.0 15.0,-3.0 15.0)) 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_027E1B_N15W003_2018_07_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027E1B_N15W003_2018_07_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027E1B_N15W003_2018_07_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027E1B_N15W003_2018_07_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027E1B_N15W003_2018_07_26_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