https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-11T02:29:29.525301Z 2022-10-11T02:30:02.349477Z s3://sentinel-s1-l1c/GRD/2022/10/11/IW/DV/S1A_IW_GRDH_1SDV_20221011T022929_20221011T023002_045388_056D5A_8D05 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 2022-10-11T02:29:29.525301Z 2022-10-11T02:30:02.349477Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221011T035537_V20221010T235434_20221011T031204.EOF 192.477561945922 693000 Copernicus Ground Segment 2022-10-11T04:15:01.434952Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221011T022929_20221011T023002_045388_056D5A_8D05 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.68995102775402 -23.89852849784817,45.13536988463 -23.770879531221844,44.768202961934854 -23.685129496356417,44.52221489441056 -23.62713014712014,44.27755399593275 -23.569011522395503,43.90955887013483 -23.480774840100644,43.32745469200364 -23.339186960402596,43.17668892408072 -23.8771221727651,43.07528940675088 -24.235674832938376,42.973132941533166 -24.594110317801125,42.80530165187971 -25.17743203726817,43.14696094988122 -25.261267315462135,43.395405237497215 -25.321657490844245,43.76853013129017 -25.411461146255352,44.017584488456954 -25.470806964215658,44.39162053974907 -25.559036830240135,44.641279573598766 -25.61732871929666,44.89117886623643 -25.675196345341565,45.21013052182932 -25.748341236071493,45.22264389841273 -25.702261603021554,45.26855522675132 -25.521633963523705,45.36606612333554 -25.16172575909978,45.413514158086315 -24.981489976859294,45.600544267189235 -24.260034246621437,45.644692404491124 -24.079100341229896,45.68995102775402 -23.89852849784817)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.83894 45.66702965038019 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 2022-10-11T05:38:49.500271Z Batch API, v4.148.0 s3://deafrica-sentinel-1/s1_rtc/S26E043/2022/10/11/056D5A 2.0E-4 2.0E-4 true block average 2 2 -25.0 43.0 -26.0 44.0 POLYGON((44.0 -25.466616851411153,43.39540523752486 -25.321657490850487,43.0 -25.22520650228112,43.0 -25.0,44.0 -25.0,44.0 -25.466616851411153)) 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_056D5A_S26E043_2022_10_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056D5A_S26E043_2022_10_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056D5A_S26E043_2022_10_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056D5A_S26E043_2022_10_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056D5A_S26E043_2022_10_11_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