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20170409 - Filament data for 12 UTC
Available data for 20170409: »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  632 1660 (N21E45 L=221)   921    305        3 ( 600/1561- 684/1748) -34.5 E52-E36 N15-N26
      2 1105  570 (S29W19 L=285)   449    132        0 (1038/ 543-1171/ 606)   0.0 W13-W24 S29-S27
  
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.