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20170425 - Filament data for 06 UTC
Available data for 20170425: »06 UTC   »07 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1563 1386 (N32W24 L= 82)   476     95        2 (1526/1363-1598/1405)  51.3 W21-W27 N29-N34
      2  403 1101 (S15E41 L= 17)   296     97        0 ( 359/1078- 441/1126)  38.7 E43-E38 S17-S13
      3  436  808 (S32E33 L= 25)   375    112        1 ( 399/ 777- 459/ 857)  63.4 E35-E31 S34-S28
      4  907  298 (S53W21 L= 78)   579     98        1 ( 886/ 261- 942/ 335) -32.0 W16-W24 S56-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.