https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-26T17:24:30.321390Z 2023-01-26T17:25:20.319826Z s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T172455_20230126T172520_046958_05A1C4_333E 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 2023-01-26T17:24:55.322099Z 2023-01-26T17:25:20.319826Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230126T192214_V20230126T154048_20230126T185818.EOF 347.7447005571928 693000 Copernicus Ground Segment 2023-01-26T19:45:17.839078Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230126T172455_20230126T172520_046958_05A1C4_333E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.707773753843332 19.904797913951462,10.29496213140906 20.013127338724672,10.887833785512 20.120383969160613,11.482276673559202 20.225782352401684,12.061003029041354 20.326324621751642,11.921089562936146 21.049783586734765,11.816957263779784 21.59253189430686,11.771229584387916 21.833553436328412,11.18570689704624 21.73393112167973,10.585694998013947 21.62954706099671,9.985290990551807 21.52277806469319,9.394317759391578 21.41542123339913,9.407026396823737 21.355294208572285,9.443760644345643 21.17381604518152,9.483326779253845 20.992857073113438,9.518393030088232 20.811069618508924,9.555191204747793 20.629599108511574,9.593157507943255 20.448343135251505,9.631947892164472 20.26723915237445,9.707773753843332 19.904797913951462)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88653645550394 46.09714787751003 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/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T172430_20230126T172455_046958_05A1C4_2960 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 2023-01-26T17:24:30.321390Z 2023-01-26T17:24:55.320607Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230126T192214_V20230126T154048_20230126T185818.EOF 347.7908573700171 693000 Copernicus Ground Segment 2023-01-26T19:45:15.080332Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230126T172430_20230126T172455_046958_05A1C4_2960 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.021703627511467 18.39382136485078,10.605631598680727 18.50316083157833,11.193605711222016 18.61130062051139,11.78272528090074 18.717677275999748,12.35406615671611 18.81894750134305,12.319359655098747 18.999837966400037,12.061003029041354 20.326324621751642,11.482276673559202 20.225782352401684,10.887833785512 20.120383969160613,10.29496213140906 20.013127338724672,9.707773753843332 19.904797913951462,9.757836321771002 19.662921662059052,9.833540867789399 19.30035849732111,9.87065497109359 19.11893731569198,10.021703627511467 18.39382136485078)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90100997533887 46.10919871380908 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 2023-01-27T04:41:04.962643Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N19E009/2023/01/26/05A1C4 2.0E-4 2.0E-4 true block average 2 2 20.0 9.0 19.0 10.0 POLYGON((9.895430762761627 19.0,9.687856648826093 20.0,10.0 20.0,10.0 19.0,9.895430762761627 19.0)) 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_05A1C4_N19E009_2023_01_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A1C4_N19E009_2023_01_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A1C4_N19E009_2023_01_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A1C4_N19E009_2023_01_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A1C4_N19E009_2023_01_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 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