https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-08T02:37:20.555627Z 2024-02-08T02:37:51.150111Z s3://sentinel-s1-l1c/GRD/2024/2/8/IW/DV/S1A_IW_GRDH_1SDV_20240208T023720_20240208T023751_052461_065831_B4B6 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 2024-02-08T02:37:20.555627Z 2024-02-08T02:37:51.150111Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240208T035933_V20240208T000248_20240208T032018.EOF 192.4080003430479 693000 Copernicus Ground Segment 2024-02-08T05:08:31.717327Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240208T023720_20240208T023751_052461_065831_B4B6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.00946798895408 -22.484032058762644,43.44941408651778 -22.35527255510793,42.84857849160111 -22.214702162362247,42.248114618694736 -22.071732774643287,41.668135814568835 -21.931279717672922,41.47132500396667 -22.64918491808094,41.421539939925104 -22.82858162167652,41.32125706826009 -23.187248269574454,41.19428128067659 -23.637977723145454,41.78064140653562 -23.780676572637752,42.1447566002061 -23.86801798135945,42.38776921548012 -23.92577000024064,42.752690193221426 -24.011681293536867,42.99623788234113 -24.068475647593473,43.573944070520724 -24.201446044637677,43.739933723839144 -23.568131765403564,43.83252288054421 -23.207320246623013,43.918437644031755 -22.84501891874106,44.00946798895408 -22.484032058762644)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.05942 45.64560851849643 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 2024-02-08T07:13:36.747805Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/S24E043/2024/02/08/065831 2.0E-4 2.0E-4 true block average 2 2 -23.0 43.0 -24.0 44.0 POLYGON((43.881686017921815 -23.0,43.83252288054195 -23.207320246631603,43.73993372384593 -23.568131765377487,43.62674243652654 -24.0,43.0 -24.0,43.0 -23.0,43.881686017921815 -23.0)) 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_065831_S24E043_2024_02_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065831_S24E043_2024_02_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065831_S24E043_2024_02_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065831_S24E043_2024_02_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065831_S24E043_2024_02_08_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