https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-07T04:19:23.862674Z 2024-05-07T04:19:48.862180Z s3://sentinel-s1-l1c/GRD/2024/5/7/IW/DV/S1A_IW_GRDH_1SDV_20240507T041923_20240507T041948_053760_068848_810E 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 2024-05-07T04:19:23.862674Z 2024-05-07T04:19:48.862180Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240507T054731_V20240507T014948_20240507T050718.EOF 191.9851011338308 693000 Copernicus Ground Segment 2024-05-07T06:07:38.983370Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240507T041923_20240507T041948_053760_068848_810E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.496259787663423 -4.61271072168208,20.396424826631144 -4.37068759760304,19.291691900706063 -4.12583944866837,19.252389669315 -4.306581908227263,19.132809619072706 -4.848760287254323,19.051880970790023 -5.209975230288243,19.01295470625961 -5.39094120551088,18.959789833053787 -5.63129766050161,20.066931920637327 -5.878981278411352,21.16802851278772 -6.122956469629257,21.259915496158158 -5.700502852306966,21.298763583518557 -5.519058308092529,21.339561672939936 -5.33804891324116,21.37937161558369 -5.156825052738288,21.496259787663423 -4.61271072168208)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59924 45.94935336276149 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 2024-05-07T11:23:16.016809Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/S06E021/2024/05/07/068848 2.0E-4 2.0E-4 true block average 2 2 -5.0 21.0 -6.0 22.0 POLYGON((21.413061214817887 -5.0,21.339561672944786 -5.338048913219763,21.29876358351798 -5.5190583080955555,21.194772511695206 -6.0,21.0 -6.0,21.0 -5.0,21.413061214817887 -5.0)) 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_068848_S06E021_2024_05_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068848_S06E021_2024_05_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068848_S06E021_2024_05_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068848_S06E021_2024_05_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068848_S06E021_2024_05_07_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