https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-27T04:35:11.952253Z 2023-08-27T04:35:36.951497Z s3://sentinel-s1-l1c/GRD/2023/8/27/IW/DV/S1A_IW_GRDH_1SDV_20230827T043511_20230827T043536_050056_0605E4_2C22 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 2023-08-27T04:35:11.952253Z 2023-08-27T04:35:36.951497Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230827T060401_V20230827T020617_20230827T052347.EOF 191.9722307496284 693000 Copernicus Ground Segment 2023-08-27T07:13:53.269366Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230827T043511_20230827T043536_050056_0605E4_2C22 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.912310564695815 -2.1497619009406708,16.812707414703873 -1.9106862913029943,15.708432470661469 -1.6698471896532763,15.671644257882836 -1.8510193160511383,15.631566870463118 -2.0315676488923318,15.593450426361045 -2.212555349459282,15.553589245111265 -2.3931642469845498,15.514626321387299 -2.573978561569035,15.475952172590716 -2.7548638257820737,15.43806322005032 -2.9359311033314235,15.384838161998001 -3.1763561818027872,16.488628255980583 -3.419561311176407,17.590928854698667 -3.6610815098192138,17.641466711484284 -3.4193866657021714,17.681111822509706 -3.238195959836362,17.912310564695815 -2.1497619009406708)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61751 46.00840646719671 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 2023-08-27T09:55:13.557617Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/S03E016/2023/08/27/0605E4 2.0E-4 2.0E-4 true block average 2 2 -2.0 16.0 -3.0 17.0 POLYGON((16.0 -3.0,16.0 -2.0,17.0 -2.0,17.0 -3.0,16.0 -3.0)) 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_0605E4_S03E016_2023_08_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0605E4_S03E016_2023_08_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0605E4_S03E016_2023_08_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0605E4_S03E016_2023_08_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0605E4_S03E016_2023_08_27_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