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20150822 - Filament data for 04 UTC
Available data for 20150822: »04 UTC   »05 UTC   »06 UTC   »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 1743 1328 (N08W57 L=270)   889    198        3 (1690/1293-1797/1358)  -8.7 W51-W64 N06-N09
      2 1809 1099 (S07W56 L=269)   631    165        4 (1781/1062-1836/1142) -80.5 W52-W58 S09-S03
      3 1862  803 (S27W58 L=270)  1126    265        2 (1812/ 772-1918/ 831)  -8.7 W51-W66 S29-S25
  
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.