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20180420 - Filament data for 11 UTC
Available data for 20180420: »06 UTC   »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  303 1431 (N01E61 L=282)   448     76        0 ( 269/1400- 322/1460)  56.3 E63-E59 S01-N02
  
Download FITS filament maps as tar archive

» All Filament Data of 20180420 ...
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.