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20170303 - Latest Filament data
Available data for 20170303: »08 UTC   »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 1536 1584 (N42W21 L= 53)   292     65        0 (1503/1565-1567/1599)   9.5 W18-W24 N40-N42
      2 1730 1119 (N17W42 L= 74)   387    106        2 (1700/1092-1770/1140)  38.7 W39-W45 N14-N18
  
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.