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20201221 - Latest Filament data
Available data for 20201221: »08 UTC   »09 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  489 1593 (N39E39 L= 21)   655     96        0 ( 439/1571- 548/1610)   0.0 E44-E33 N37-N40
  
Download FITS filament maps as tar archive

» All Filament Data of 20201221 ...
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.