https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-03T18:09:03.483403Z 2024-04-03T18:09:32.500040Z s3://sentinel-s1-l1c/GRD/2024/4/3/IW/DV/S1A_IW_GRDH_1SDV_20240403T180903_20240403T180932_053273_067504_FDD1 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 2024-04-03T18:09:03.483403Z 2024-04-03T18:09:32.500040Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240403T165136_V20240403T162207_20240403T225707.EOF 347.23980495051154 693000 Copernicus Ground Segment 2024-04-03T18:22:56.908602Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240403T180903_20240403T180932_053273_067504_FDD1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.8589218568269414 30.557866136056134,-2.4695952518878084 30.621973444097613,-2.20676257021342 30.66454562522815,-1.8119615119541952 30.727427369633293,-1.5483712419736881 30.76869867158748,-1.153581207805631 30.829448824663796,-0.8897333289241036 30.869337876711832,-0.6275609598442604 30.908412349041413,-0.2836138676181066 30.958802295717014,-0.29527368717441094 31.01620892390892,-0.4015756882937598 31.55793432168744,-0.43613944367003915 31.738625869426798,-0.4713242966227439 31.91922466339796,-0.5055002415745983 32.09996260663425,-0.540549454999016 32.28057179170405,-0.5732562448963652 32.461506849294004,-0.5912898121977601 32.58342267163495,-0.9414706513353391 32.533593782919766,-1.2065276091296069 32.49517506530558,-1.480224677246515 32.45489524918608,-1.8800740053212783 32.39490519876825,-2.151775868429061 32.353378622611324,-2.553597881953915 32.29081776849056,-2.824965043388439 32.2477995819381,-3.217104805781049 32.18452484864107,-3.1942079214989203 32.06250557166611,-3.154253676870075 31.881556600579152,-3.1123968335929115 31.700919692787483,-3.072379366730561 31.519984737486144,-3.0336362586001298 31.338842301688764,-2.994251954332118 31.15780575637563,-2.951919684871968 30.97725588545945,-2.912800019576983 30.79617883684197,-2.8589218568269414 30.557866136056134)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84332992180252 46.28482799389378 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 2024-04-03T21:04:43.075502Z Batch API, v4.332.0 s3://deafrica-sentinel-1/s1_rtc/N31W003/2024/04/03/067504 2.0E-4 2.0E-4 true block average 2 2 32.0 -3.0 31.0 -2.0 POLYGON((-2.957252338838837 31.0,-3.0 31.184227610191613,-3.0 32.0,-2.0 32.0,-2.0 31.0,-2.957252338838837 31.0)) 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_067504_N31W003_2024_04_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067504_N31W003_2024_04_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067504_N31W003_2024_04_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067504_N31W003_2024_04_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067504_N31W003_2024_04_03_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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