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20170227 - Filament data for 09 UTC
Available data for 20170227: »07 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 1420  688 (S16W32 L=120)   777    162        1 (1368/ 607-1484/ 754)  79.7 W30-W34 S22-S11
      2 1307  208 (S48W53 L=141)   444    114        0 (1282/ 176-1331/ 245) -50.2 W49-W55 S50-S44
  
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.