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20170512 - Filament data for 11 UTC
Available data for 20170512: »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  521 1639 (N23E52 L=139)   404     69        0 ( 504/1607- 543/1668)  90.0 E53-E49 N20-N24
      2 1585 1219 (N22W31 L=221)   274     34        1 (1559/1203-1610/1238)  14.0 W28-W32 N20-N23
  
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.