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20171017 - Filament data for 12 UTC
Available data for 20171017: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  684 1531 (N45E07 L=254)   303     59        0 ( 653/1506- 719/1550)   0.0 E10-E03 N43-N46
      2  334 1407 (N47E42 L=219)   476     81        1 ( 302/1366- 364/1445)  45.0 E44-E38 N44-N49
      3  589 1006 (N16E26 L=235)   960    273        3 ( 477/ 930- 712/1067) -45.0 E32-E19 N08-N21
  
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.