https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-11T18:14:57.978867Z 2023-10-11T18:15:29.741614Z s3://sentinel-s1-l1c/GRD/2023/10/11/IW/DV/S1A_IW_GRDH_1SDV_20231011T181457_20231011T181529_050721_061C9A_A619 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 2023-10-11T18:14:57.978867Z 2023-10-11T18:15:29.741614Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231011T201057_V20231011T163018_20231011T194748.EOF 347.6736930312317 693000 Copernicus Ground Segment 2023-10-11T20:43:02.644274Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231011T181457_20231011T181529_050721_061C9A_A619 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.0477340855685044 21.86810999054301,-2.4534074140402797 21.97559236582597,-1.8522647839335955 22.081958774761905,-1.250440562594645 22.18607991955196,-0.6576026356070066 22.286326797262603,-1.0063892560456977 24.07633901549908,-1.6073363415444653 23.97730592095644,-1.8515749722737809 23.936339501098136,-2.2176379244266062 23.874164809296158,-2.461778705663623 23.832181911277313,-2.8276358010586944 23.768494695988572,-3.428864257285226 23.661816103847702,-3.1642496266209865 22.411369166875033,-3.087065446386056 22.049044409004374,-3.0477340855685044 21.86810999054301)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79566560250313 46.03141670844324 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 2023-10-12T05:14:44.861543Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N24W002/2023/10/11/061C9A 2.0E-4 2.0E-4 true block average 2 2 25.0 -2.0 24.0 -1.0 POLYGON((-1.469625400345495 24.0,-1.006389256045698 24.07633901549908,-1.0 24.043548633881645,-1.0 24.0,-1.469625400345495 24.0)) 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_061C9A_N24W002_2023_10_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061C9A_N24W002_2023_10_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061C9A_N24W002_2023_10_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061C9A_N24W002_2023_10_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061C9A_N24W002_2023_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