https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-18T18:03:54.687060Z 2023-10-18T18:04:19.685402Z s3://sentinel-s1-l1c/GRD/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T180354_20231018T180419_050823_06201E_83E2 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 2023-10-18T18:03:54.687060Z 2023-10-18T18:04:19.685402Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231018T200549_V20231018T162205_20231018T193935.EOF 347.9450441802137 693000 Copernicus Ground Segment 2023-10-18T20:17:03.767355Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231018T180354_20231018T180419_050823_06201E_83E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.1341258308843416 11.577708008704471,1.7010212124070478 11.690478643681388,2.2682194036999657 11.802096816051844,2.8351911265548844 11.912449401081867,3.39193125670023 12.019611984360646,3.321273430450649 12.381667308502625,3.0955380299122472 13.52763986345149,2.534980761651477 13.421566958264812,1.963938284064497 13.312129012649315,1.394201947241979 13.201562947106758,0.8245134631335349 13.089637478916934,0.8748983586231466 12.84815291251336,0.9491515212245102 12.48518919848609,0.9870108621759568 12.303850250495021,1.0241214523641178 12.122360623952645,1.0604292861158884 11.940708861715596,1.1341258308843416 11.577708008704471)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86022021352396 46.04831379585112 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 2023-10-19T01:16:05.760069Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N12E000/2023/10/18/06201E 2.0E-4 2.0E-4 true block average 2 2 13.0 0.0 12.0 1.0 POLYGON((1.0 12.240326772133773,0.8432160041465967 13.0,1.0 13.0,1.0 12.240326772133773)) 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_06201E_N12E000_2023_10_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06201E_N12E000_2023_10_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06201E_N12E000_2023_10_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06201E_N12E000_2023_10_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06201E_N12E000_2023_10_18_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