https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-27T15:33:55.803928Z 2023-03-27T15:34:24.818751Z s3://sentinel-s1-l1c/GRD/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T153355_20230327T153424_047831_05BF3A_5488 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 2023-03-27T15:33:55.803928Z 2023-03-27T15:34:24.818751Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230327T160806_V20230327T122318_20230327T154048.EOF 347.57676390075716 693000 Copernicus Ground Segment 2023-03-27T16:51:19.461583Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230327T153355_20230327T153424_047831_05BF3A_5488 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.20284302377078 -24.311511659472956,44.54705102030809 -24.232539878035332,44.790048443212825 -24.17625751969511,45.033457972690876 -24.11944253351724,45.39679574497897 -24.033826559795465,45.63963867943825 -23.976059809107454,46.00302843811072 -23.8888083749995,46.24442342952219 -23.83031317820938,46.59010963459295 -23.745791852028695,46.47497869801203 -23.329022646053787,46.42324609368651 -23.1500270296923,46.37308883835304 -22.97066003261651,46.2705891669327 -22.612518143077175,46.22059178862928 -22.433159487474107,46.13846241590024 -22.133621246047692,45.56029500492493 -22.273803111530547,44.96308546198719 -22.416165941632386,44.363580612517595 -22.556586738108578,43.78077061757722 -22.690696835354256,43.85903819767267 -22.991467674940054,43.90218319065508 -23.172614468133645,43.94972394196984 -23.35276177551527,43.994916330705834 -23.533460530540967,44.043225819189615 -23.713453635835894,44.09072245331256 -23.893645074162546,44.139777968252105 -24.073489942300704,44.18806049688567 -24.253524228784865,44.20284302377078 -24.311511659472956)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.21089 45.71148667278234 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 2023-03-27T19:08:22.480558Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/S24E046/2023/03/27/05BF3A 2.0E-4 2.0E-4 true block average 2 2 -23.0 46.0 -24.0 47.0 POLYGON((46.38129331442454 -23.0,46.474978698023925 -23.329022646096977,46.59010963459293 -23.745791852028677,46.0 -23.889535515932256,46.0 -23.0,46.38129331442454 -23.0)) 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_05BF3A_S24E046_2023_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BF3A_S24E046_2023_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BF3A_S24E046_2023_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BF3A_S24E046_2023_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BF3A_S24E046_2023_03_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