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20170718 - Filament data for 09 UTC
Available data for 20170718: »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 1620  810 (S13W39 L= 64)   444     56        0 (1601/ 778-1642/ 842) -78.7 W37-W40 S15-S10
      2 1044  612 (S22E01 L= 23)   435     62        0 (1008/ 581-1086/ 642)  36.9 E03-W01 S23-S19
      3  985  357 (S40E08 L= 17)   280     41        1 ( 961/ 338-1015/ 379) -26.6 E10-E05 S42-S38
  
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.