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20170501 - Latest Filament data
Available data for 20170501: »06 UTC   »07 UTC   »08 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 1680  889 (N06W44 L= 18)   442    114        0 (1638/ 848-1711/ 923) -15.9 W40-W47 N04-N07
      2  344  625 (S46E42 L=292)   615     66        2 ( 312/ 596- 384/ 652)  -8.1 E45-E37 S47-S43
      3 1327  491 (S26W35 L=  9)   398    102        1 (1304/ 457-1355/ 538) -33.7 W31-W38 S27-S23
  
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.