https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-18T16:45:59.004093Z 2024-01-18T16:46:24.002362Z s3://sentinel-s1-l1c/GRD/2024/1/18/IW/DV/S1A_IW_GRDH_1SDV_20240118T164559_20240118T164624_052163_064E37_FCBC 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 2024-01-18T16:45:59.004093Z 2024-01-18T16:46:24.002362Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240118T172729_V20240118T133727_20240118T165457.EOF 347.1379674004676 693000 Copernicus Ground Segment 2024-01-18T18:12:47.171377Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240118T164559_20240118T164624_052163_064E37_FCBC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.910816007569224 -31.940737303329833,28.255989950489393 -31.861519026333443,28.521582206003295 -31.799812010765596,28.912877391824097 -31.70775880790624,29.174378032444615 -31.645469613796124,29.567909451211136 -31.550563465982503,29.831950184257764 -31.48609523419815,30.091059663726632 -31.422231166135592,30.42625408091014 -31.338679334051072,30.36771033962605 -31.1605068821064,30.31112992203684 -30.981772239670853,30.255971683547564 -30.802699297806893,30.19913614654248 -30.62408403075239,30.143004822246244 -30.445310130224414,30.09042761853348 -30.265660595448324,30.035047516896924 -30.086750319470138,29.976979426106464 -29.908540414951247,29.959129245493386 -29.849745319034604,29.63094046618662 -29.931358597580285,29.374714640732982 -29.994406456317016,28.987230213386255 -30.08866852071234,28.729773330655032 -30.150570109092456,28.467164517237762 -30.213126455995845,28.083581391471423 -30.303393403759436,27.82576430327053 -30.3633492482142,27.469604527010183 -30.445235451793295,27.488106981870136 -30.5039000811892,27.549002907318155 -30.681599286694716,27.596467652822255 -30.862404479974167,27.6575078010097 -31.04010661384801,27.7115835109484 -31.21942903803977,27.752355883431925 -31.40182811241204,27.811406307767776 -31.58004828088839,27.855731277727642 -31.761667721934025,27.910816007569224 -31.940737303329833)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.91331 45.72702308758237 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 2024-01-18T20:26:49.585996Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S31E030/2024/01/18/064E37 2.0E-4 2.0E-4 true block average 2 2 -30.0 30.0 -31.0 31.0 POLYGON((30.00678070736862 -30.0,30.035047516900566 -30.08675031948087,30.090427618527272 -30.265660595427335,30.143004822248407 -30.445310130231686,30.316900120119733 -31.0,30.0 -31.0,30.0 -30.0,30.00678070736862 -30.0)) 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_064E37_S31E030_2024_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064E37_S31E030_2024_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064E37_S31E030_2024_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064E37_S31E030_2024_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064E37_S31E030_2024_01_18_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