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20170404 - Filament data for 09 UTC
Available data for 20170404: »06 UTC   »08 UTC   »09 UTC   »10 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  570 1665 (N19E50 L=283)   450     86        2 ( 550/1640- 593/1699) -26.6 E52-E46 N17-N21
      2 1787 1227 (N29W44 L= 17)   858    176        1 (1736/1192-1840/1262)  45.0 W40-W49 N24-N33
      3  299  969 (S27E46 L=287)   595    126        0 ( 254/ 946- 341/ 991)   0.0 E50-E42 S28-S26
  
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.