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20170523 - Filament data for 11 UTC
Available data for 20170523: »06 UTC   »07 UTC   »08 UTC   »09 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 1596 1500 (N41W33 L= 77)   633     82        1 (1561/1465-1620/1533)  78.7 W29-W35 N38-N43
      2 1620 1304 (N28W34 L= 79)   514     94        2 (1599/1259-1639/1350) -63.4 W32-W36 N24-N30
  
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.