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20170404 - Latest Filament data
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  598 1653 (N19E47 L=284)   384     80        1 ( 579/1629- 624/1683) -21.8 E48-E43 N17-N21
      2 1810 1214 (N29W47 L= 18)   895    206        2 (1755/1172-1858/1254)  45.0 W42-W51 N24-N33
      3  298  961 (S28E46 L=284)   760    209        3 ( 233/ 937- 360/ 988)   4.8 E52-E40 S29-S26
      4 1860  898 (N13W60 L= 30)   402     86        1 (1839/ 867-1875/ 940) -36.9 W57-W62 N11-N15
  
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.