https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-20T17:25:00.750094Z 2024-05-20T17:25:29.940331Z s3://sentinel-s1-l1c/GRD/2024/5/20/IW/DV/S1A_IW_GRDH_1SDV_20240520T172500_20240520T172529_053958_068F1F_B2D6 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 2024-05-20T17:25:00.750094Z 2024-05-20T17:25:29.940331Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240520T191957_V20240520T154053_20240520T185823.EOF 347.7480593979025 693000 Copernicus Ground Segment 2024-05-20T19:25:12.119826Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240520T172500_20240520T172529_053958_068F1F_B2D6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.710166445625816 19.904803102132224,10.295016665288037 20.01266939903663,10.885542440123263 20.11947799489689,11.477633208839778 20.224444084445466,12.062763324073178 20.326078926445,11.922857858647674 21.049830378048515,11.818746565169832 21.592800527753504,11.748430249829761 21.962204176523752,11.155684122187944 21.861555307508894,10.55737450032832 21.757653040172517,9.958888591909606 21.65140690241516,9.369191589256571 21.544456915664078,9.40943043695833 21.355886371048616,9.446163302563413 21.17433490338184,9.485728175053637 20.993302505616125,9.52079292120341 20.811441769965977,9.557589882351404 20.62989800914919,9.595554799958371 20.448568626033847,9.634343419228804 20.267391183582763,9.710166445625816 19.904803102132224)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89149294876561 46.06444952301656 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 2024-05-20T21:26:15.958333Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N21E010/2024/05/20/068F1F 2.0E-4 2.0E-4 true block average 2 2 22.0 10.0 21.0 11.0 POLYGON((10.0 21.658705200112713,10.557374500311804 21.757653040169778,11.0 21.834519250102122,11.0 21.0,10.0 21.0,10.0 21.658705200112713)) 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_068F1F_N21E010_2024_05_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068F1F_N21E010_2024_05_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068F1F_N21E010_2024_05_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068F1F_N21E010_2024_05_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068F1F_N21E010_2024_05_20_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