https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-26T17:53:49.966477Z 2023-09-26T17:54:39.965420Z s3://sentinel-s1-l1c/GRD/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T175414_20230926T175439_050502_061529_B325 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 2023-09-26T17:54:14.966698Z 2023-09-26T17:54:39.965420Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230926T181254_V20230926T174427_20230927T001927.EOF 346.8197324660995 693000 Copernicus Ground Segment 2023-09-26T18:28:24.510823Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230926T175414_20230926T175439_050502_061529_B325 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.04705658732114283 36.19488084765422,0.36893431572000385 36.25866370807629,0.6560691263204751 36.301781729397604,0.9462508931699714 36.34460774150071,1.3784604124306579 36.40700908294933,1.6609062532500967 36.44689877901574,2.0913011355223023 36.506317033411506,2.3784269760987296 36.54504550284801,2.6988193668422458 36.587109238208726,2.7104468223690996 36.588904379349145,2.6713136769862085 36.76881616088768,2.523322655822125 37.489919200514,2.3994602739665787 38.09034437503975,2.05907389387666 38.04665122372984,1.7658170469253553 38.00815866557516,1.4728693013171934 37.96893699848587,1.0340381715848899 37.908741529792756,0.7418849835906082 37.867705153414185,0.30426874744206334 37.804796210471835,0.012940654060336893 37.76195672901545,-0.41116239468366167 37.69821044407152,-0.22092844412844956 36.91672220846752,-0.04705658732114283 36.19488084765422)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61120515356853 46.30857494373161 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/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T175349_20230926T175414_050502_061529_E5D8 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 2023-09-26T17:53:49.966477Z 2023-09-26T17:54:14.965199Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230926T181254_V20230926T174427_20230927T001927.EOF 346.9482715753017 693000 Copernicus Ground Segment 2023-09-26T18:28:47.078745Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230926T175349_20230926T175414_050502_061529_E5D8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.3279029074794719 34.69329219515854,0.7357056715077173 34.756991297667604,1.017346395420233 34.80012534571334,1.2970814018055106 34.84228206815666,1.7180513475835517 34.904432999933285,2.139826813105076 34.96515197425727,2.420152667428386 35.00465227482589,2.702012066983499 35.0436781648441,3.021267376327312 35.08703070801742,2.98094889435968 35.26679386684878,2.9416386902741523 35.44678268410401,2.9058608083222754 35.62723768940214,2.8654941731294543 35.80708463914608,2.8270659341226523 35.98718700178302,2.7905624244857163 36.16754190586795,2.7598926665349373 36.34865239952375,2.7106414206603624 36.527348758512694,2.6988193668422458 36.587109238208726,2.3784269760987296 36.54504550284801,2.0913011355223023 36.506317033411506,1.6609062532500967 36.44689877901574,1.3784604124306579 36.40700908294933,0.9462508931699714 36.34460774150071,0.6560691263204751 36.301781729397604,0.36893431572000385 36.25866370807629,-0.04705658732114283 36.19488084765422,0.006632968873198112 35.953714134379815,0.05236772224944388 35.773597747418364,0.09434449133519886 35.59290255830123,0.1439220805592054 35.413395386380145,0.1894396191816198 35.233262609022496,0.24017508466111476 35.0539525272971,0.28079199021105006 34.87306394567448,0.3279029074794719 34.69329219515854)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65480700954634 46.44078179472105 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 2023-09-26T21:16:26.386780Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N36E002/2023/09/26/061529 2.0E-4 2.0E-4 true block average 2 2 37.0 2.0 36.0 3.0 POLYGON((2.6238681240670343 37.0,2.6713136769861436 36.768816160887965,2.710446822369154 36.588904379348826,2.69881936684224 36.58710923820789,2.7106414206599663 36.52734875851408,2.759892666534946 36.34865239952379,2.7905624244858784 36.167541905867026,2.824472606226909 36.0,2.0 36.0,2.0 37.0,2.6238681240670343 37.0)) 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_061529_N36E002_2023_09_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061529_N36E002_2023_09_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061529_N36E002_2023_09_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061529_N36E002_2023_09_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061529_N36E002_2023_09_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