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20170808 - Latest Filament data
Available data for 20170808: »06 UTC   »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  660 1458 (N39E20 L= 84)   286     82        1 ( 619/1446- 702/1472)   8.1 E23-E16 N37-N39
      2 1156 1114 (N10W09 L=113)   350    101        2 (1129/1062-1200/1169)  50.2 W07-W12 N06-N12
      3 1365  830 (S11W18 L=122)   320    100        1 (1313/ 795-1404/ 865)  18.4 W14-W20 S12-S09
  
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.