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20170128 - Filament data for 12 UTC
Available data for 20170128: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1660 1540 (N37W41 L=163)   612    159        0 (1609/1513-1715/1559)   0.0 W36-W46 N33-N38
      2 1339 1342 (N17W16 L=137)   330     74        0 (1301/1314-1372/1360) -14.0 W13-W17 N15-N18
      3 1566 1070 (N04W33 L=154)   210     51        1 (1549/1038-1578/1097)  90.0 W31-W33 N01-N05
  
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.