https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-01T16:22:44.143189Z 2022-05-01T16:23:09.141208Z s3://sentinel-s1-l1c/GRD/2022/5/1/IW/DV/S1A_IW_GRDH_1SDV_20220501T162244_20220501T162309_043019_0522F7_0E63 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 2022-05-01T16:22:44.143189Z 2022-05-01T16:23:09.141208Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220501T170632_V20220501T131236_20220501T163006.EOF 347.48232696658715 693000 Copernicus Ground Segment 2022-05-01T18:11:31.794432Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220501T162244_20220501T162309_043019_0522F7_0E63 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.37020856452215 -26.192317020139047,32.722261441102525 -26.11149657653116,32.97088989590461 -26.05383035529271,33.219246291770965 -25.99574570946528,33.59134295110729 -25.907820205883162,33.83910017871207 -25.848676335444814,34.21027320655213 -25.759173977686867,34.45741219127406 -25.69898351648205,34.78567265075423 -25.61828526217599,34.68088310802703 -25.260383903256017,34.57685487078129 -24.902272461580715,34.42235116892714 -24.364859077120485,34.35465253270739 -24.126071807712865,33.78500902956176 -24.265018507894617,33.417817255105874 -24.353294080149027,33.1728455219496 -24.411628266279795,32.805187721653695 -24.4983378652676,32.559719183455414 -24.555669646051033,32.31558043910398 -24.612242390198862,31.96928106883186 -24.691720230533967,31.98439915987234 -24.75170060679802,32.03288624512734 -24.931685275814218,32.079227581314655 -25.112175615271973,32.12721742539937 -25.292299443312352,32.17638161640437 -25.472165883302935,32.22384327541345 -25.652436502282292,32.272214917264705 -25.832510934439206,32.37020856452215 -26.192317020139047)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.10674 45.71746166892591 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 2022-05-01T19:47:14.119209Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/S26E032/2022/05/01/0522F7 2.0E-4 2.0E-4 true block average 2 2 -25.0 32.0 -26.0 33.0 POLYGON((32.3178307783144 -26.0,32.1272174253956 -25.292299443298763,32.05042621767949 -25.0,33.0 -25.0,33.0 -26.0,32.3178307783144 -26.0)) 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_0522F7_S26E032_2022_05_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0522F7_S26E032_2022_05_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0522F7_S26E032_2022_05_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0522F7_S26E032_2022_05_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0522F7_S26E032_2022_05_01_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 2019 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