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20260417 - Filament data for 10 UTC
Available data for 20260417: »06 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1043 1423 (N17E10 L=326)   199     44        0 (1018/1398-1066/1448) -14.0 E12-E08 N15-N18
      2  422 1225 (S10E42 L=295)   261     69        1 ( 404/1197- 439/1263)  90.0 E42-E40 S11-S07
      3 1915  945 (N18W67 L= 44)   695    114        2 (1896/ 916-1934/1013) -80.5 W63-W71 N16-N22
      4  311  961 (S27E46 L=291)  1324    327        0 ( 185/ 895- 461/ 992)  22.2 E60-E33 S33-S22
  
Download FITS filament maps as tar archive

» All Filament Data of 20260417 ...
The tar archive contains filament maps for all processed Hα images with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines.