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20170430 - Filament data for 13 UTC
Available data for 20170430: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1525  966 (N06W31 L= 19)   431    111        0 (1480/ 921-1560/1010) -14.0 W26-W34 N03-N07
      2  248  665 (S46E53 L=295)   611    134        0 ( 211/ 642- 295/ 693)   0.0 E56-E47 S46-S44
  
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.