https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-16T16:45:28.171315Z 2023-02-16T16:46:18.169603Z s3://sentinel-s1-l1c/GRD/2023/2/16/IW/DV/S1A_IW_GRDH_1SDV_20230216T164553_20230216T164618_047263_05AC0B_DF61 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 2023-02-16T16:45:53.171200Z 2023-02-16T16:46:18.169603Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230216T171809_V20230216T133721_20230216T165451.EOF 347.1387563513596 693000 Copernicus Ground Segment 2023-02-16T18:09:59.132896Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230216T164553_20230216T164618_047263_05AC0B_DF61 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.91086564732801 -31.940962541212908,27.919709265297975 -31.93922792180517,28.256041351203752 -31.861749311568108,28.521635595129062 -31.800046032671236,28.912933090081818 -31.707998483266497,29.174435428966838 -31.6457130315602,29.567969619227593 -31.550812403233298,29.832012457909755 -31.48634791435419,30.091123579312402 -31.422487495469834,30.426421549871275 -31.338915090472735,30.367881370371812 -31.16074191195254,30.311304620797067 -30.9820065092874,30.256150455286587 -30.80293275340209,30.19931835030862 -30.624316811509388,30.143190860626785 -30.44554211223936,30.090618634732046 -30.265891582892785,30.035241455243497 -30.0869807388816,29.977174994755142 -29.908770577524564,29.95932457278692 -29.8499755904774,29.63103700750612 -29.931608405876304,29.374809570903786 -29.994652634342444,28.98732255078962 -30.088909344438424,28.729864073609296 -30.15080729018419,28.467253183485138 -30.2133600209367,28.08366813988998 -30.303621432971774,27.825849644005128 -30.363573587284705,27.469686301020282 -30.445455010623952,27.488187700773445 -30.504119878920605,27.549080851273267 -30.681819632524327,27.596541140394038 -30.8626255691865,27.657578494277878 -31.04032832153662,27.711650475603133 -31.219651336216085,27.75241744532388 -31.402051243627263,27.811464725942567 -31.58027206618224,27.85578465147274 -31.761892298185487,27.91086564732801 -31.940962541212908)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.91037 45.72516258348192 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/2023/2/16/IW/DV/S1A_IW_GRDH_1SDV_20230216T164528_20230216T164553_047263_05AC0B_7312 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 2023-02-16T16:45:28.171315Z 2023-02-16T16:45:53.169719Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230216T171809_V20230216T133721_20230216T165451.EOF 347.0289694378361 693000 Copernicus Ground Segment 2023-02-16T18:09:33.777077Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230216T164528_20230216T164553_047263_05AC0B_7312 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.365673871787195 -33.434988648300276,28.71303306723559 -33.35537885147352,28.98155853582572 -33.29305757019042,29.24970145792065 -33.23015950886978,29.651194263092872 -33.13473585989517,29.918372249474828 -33.07040559829421,30.318408640217115 -32.972843889788486,30.584609831458913 -32.90709513024742,30.93997874384983 -32.818273055181876,30.81788665905961 -32.46266781056835,30.757204398158326 -32.28476810044066,30.697122696982788 -32.106745129871996,30.637685673524366 -31.928587631500875,30.521373255301626 -31.57171083951543,30.462447057182235 -31.39350579230952,30.443586019932592 -31.334898252798396,30.426421549871275 -31.338915090472735,30.091123579312402 -31.422487495469834,29.832012457909755 -31.48634791435419,29.567969619227593 -31.550812403233298,29.174435428966838 -31.6457130315602,28.912933090081818 -31.707998483266497,28.521635595129062 -31.800046032671236,28.256041351203752 -31.861749311568108,27.919709265297975 -31.93922792180517,27.99142180771493 -32.17756741342738,28.089885693753587 -32.53870131591968,28.197100999333685 -32.89790344351323,28.365673871787195 -33.434988648300276)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.68701 45.5402048454804 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 2023-02-16T21:57:15.759407Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/S32E027/2023/02/16/05AC0B 2.0E-4 2.0E-4 true block average 2 2 -31.0 27.0 -32.0 28.0 POLYGON((27.937994611992565 -32.0,27.919709265300334 -31.939227921813075,27.910865647328876 -31.940962541215907,27.85578465147378 -31.76189229818908,27.811464725941374 -31.58027206617883,27.752417445324927 -31.402051243631472,27.7116504756031 -31.219651336216725,27.6575784942758 -31.04032832153053,27.643726519558097 -31.0,28.0 -31.0,28.0 -32.0,27.937994611992565 -32.0)) 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_05AC0B_S32E027_2023_02_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AC0B_S32E027_2023_02_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AC0B_S32E027_2023_02_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AC0B_S32E027_2023_02_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AC0B_S32E027_2023_02_16_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