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20210115 - Filament data for 13 UTC
Available data for 20210115: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1423  454 (S37W36 L=125)   778    175        1 (1395/ 378-1450/ 541) -45.0 W32-W43 S42-S31
      2  480  458 (S44E44 L= 44)   705     87        1 ( 449/ 413- 509/ 502) -80.5 E47-E39 S46-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20210115 ...
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.