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20161220 - Filament data for 12 UTC
Available data for 20161220: »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  432 1198 (N13E37 L=238)   901    187        1 ( 363/1124- 491/1258) -38.7 E42-E32 N08-N17
      2 1867  714 (S26W63 L=337)   489     91        0 (1839/ 697-1890/ 738)  18.4 W59-W65 S26-S24
      3 1190  287 (S53W08 L=282)  1022    184        0 (1107/ 270-1293/ 305)  -9.5 W00-W18 S55-S50
  
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.