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20180821 - Filament data for 06 UTC
Available data for 20180821: »06 UTC   »07 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 1071 1545 (N38W16 L=175)   469     97        1 (1037/1501-1115/1585) -81.9 W13-W17 N33-N40
      2  302 1319 (N37E50 L=110)  1343    293        2 ( 225/1263- 385/1367) -10.0 E58-E41 N32-N40
  
Download FITS filament maps as tar archive

» All Filament Data of 20180821 ...
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.