https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-07T15:47:15.384494Z 2023-02-07T15:48:09.393945Z s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T154744_20230207T154809_047132_05A796_6A3A 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 2023-02-07T15:47:44.395610Z 2023-02-07T15:48:09.393945Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230207T143221_V20230207T140208_20230207T203708.EOF 347.5240679897042 693000 Copernicus Ground Segment 2023-02-07T16:05:34.670607Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230207T154744_20230207T154809_047132_05A796_6A3A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.1875981986931 25.606472298566164,33.56334268036746 25.67201468928582,33.8180718487072 25.7158566399269,34.07430460885269 25.75947599772197,34.4478756597659 25.82221596104917,34.82915549184133 25.88518972271772,35.08374043291631 25.926644493250457,35.64469178463811 26.016295181961425,35.609255861022035 26.19695854877599,35.539700159108094 26.558664937365116,35.468339596618144 26.920072266798705,35.43407650508918 27.100990067589596,35.398877785228464 27.28175816492874,35.35064848918928 27.52167885550753,35.04026344375894 27.473534718936946,34.78205155173376 27.43291197008344,34.52401035730411 27.39180912142303,34.13726599016552 27.329255887832772,33.879645171174126 27.286955097875047,33.50334972250414 27.224251451600253,33.24543100986138 27.18065571711606,32.86202746651933 27.11490987153087,32.8743184811502 27.05531091909578,32.951834984225805 26.69293564577618,32.99187966203919 26.51197150941746,33.031151961920344 26.330874344101115,33.06949849422343 26.149616414975,33.10713597404251 25.96823479742763,33.14630795845542 25.787120839262627,33.1875981986931 25.606472298566164)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80198093574668 46.32607020723828 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/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T154715_20230207T154744_047132_05A796_E3CA 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 2023-02-07T15:47:15.384494Z 2023-02-07T15:47:44.394115Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230207T143221_V20230207T140208_20230207T203708.EOF 347.5913611548371 693000 Copernicus Ground Segment 2023-02-07T16:05:29.663700Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230207T154715_20230207T154744_047132_05A796_E3CA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.535245941988954 23.97804162009342,33.90796780560087 24.044220221005922,34.159728133438556 24.088369811745714,34.53718176919442 24.153729978758832,34.78984875872943 24.196923667514774,35.16074093778433 24.259526273404717,35.40843760587961 24.30079799475233,35.959750015786476 24.39109791040132,35.91281437237893 24.62982072529615,35.66665874856855 25.89555816113908,35.64469178463811 26.016295181961425,35.08374043291631 25.926644493250457,34.82915549184133 25.88518972271772,34.4478756597659 25.82221596104917,34.07430460885269 25.75947599772197,33.8180718487072 25.7158566399269,33.56334268036746 25.67201468928582,33.1875981986931 25.606472298566164,33.289592937636904 25.123104405208462,33.32755069906723 24.941778183880583,33.36684180495081 24.760687396233408,33.404517090137965 24.579310769117107,33.535245941988954 23.97804162009342)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82930630404321 46.35181895921288 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 2023-02-07T19:42:59.535369Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N25E033/2023/02/07/05A796 2.0E-4 2.0E-4 true block average 2 2 26.0 33.0 25.0 34.0 POLYGON((33.31536288756346 25.0,33.18759819869785 25.606472298542947,33.1463079584624 25.787120839231914,33.100544555425195 26.0,34.0 26.0,34.0 25.0,33.31536288756346 25.0)) 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_05A796_N25E033_2023_02_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A796_N25E033_2023_02_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A796_N25E033_2023_02_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A796_N25E033_2023_02_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A796_N25E033_2023_02_07_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