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20170301 - Filament data for 14 UTC
Available data for 20170301: »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  859 1851 (N42E39 L= 20)   510     95        1 ( 834/1821- 879/1878) -50.2 E41-E35 N39-N45
      2  258 1364 (S02E61 L=357)   972    138        1 ( 223/1298- 310/1410)  50.2 E64-E57 S05-N01
  
Data will be available after one hour of observations. 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.