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20170301 - Filament data for 12 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  846 1855 (N42E40 L= 20)   630     81        1 ( 816/1827- 872/1879)  76.0 E43-E36 N40-N45
      2 1286 1715 (N43E01 L= 59)   319     86        1 (1260/1691-1327/1733)  45.0 E02-W02 N40-N45
      3  239 1352 (S02E63 L=357)   803    110        2 ( 210/1296- 280/1395)  51.3 E65-E60 S05-N00
  
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.