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20170331 - Filament data for 15 UTC
Available data for 20170331: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1422 1290 (N20W16 L= 38)   281    111        0 (1384/1228-1448/1335) -39.8 W12-W18 N16-N21
      2 1706  463 (S15W67 L= 90)   819    242        1 (1657/ 449-1757/ 486)  15.9 W61-W75 S16-S12
  
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.