https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-05T15:54:21.604460Z 2023-06-05T15:54:46.602906Z s3://sentinel-s1-l1c/GRD/2023/6/5/IW/DV/S1A_IW_GRDH_1SDV_20230605T155421_20230605T155446_048852_05E001_506F 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 2023-06-05T15:54:21.604460Z 2023-06-05T15:54:46.602906Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230605T180429_V20230605T141833_20230605T173603.EOF 347.9642660925391 693000 Copernicus Ground Segment 2023-06-05T18:46:01.434599Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230605T155421_20230605T155446_048852_05E001_506F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.64160224076605 -10.252356275347317,37.18141368895404 -10.131237435353823,37.747514139951534 -10.003179989296727,38.312812874890106 -9.874255271718203,38.86037033990714 -9.74837764270902,38.69263370618056 -9.026506038355805,38.65025359455342 -8.846140590334342,38.514241656343486 -8.244644214523019,37.97032435624422 -8.368624558413206,37.40281680638855 -8.497114363278538,36.839908783877206 -8.6236647460156,36.296778691818304 -8.74492594583917,36.310254565112025 -8.804447537778817,36.35301984515152 -8.985129022986413,36.39801369511418 -9.16531678308792,36.43744447810266 -9.346754264845819,36.473390666977615 -9.528979496842393,36.556559971440855 -9.89091551413397,36.64160224076605 -10.252356275347317)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48671 45.93374064173516 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 2023-06-06T08:03:57.033121Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/S10E036/2023/06/05/05E001 2.0E-4 2.0E-4 true block average 2 2 -9.0 36.0 -10.0 37.0 POLYGON((36.58222611987144 -10.0,36.473390666976655 -9.528979496838211,36.43744447809751 -9.346754264820898,36.398013695116994 -9.165316783099769,36.356733207857964 -9.0,37.0 -9.0,37.0 -10.0,36.58222611987144 -10.0)) 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_05E001_S10E036_2023_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E001_S10E036_2023_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E001_S10E036_2023_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E001_S10E036_2023_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E001_S10E036_2023_06_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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