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20170802 - Filament data for 12 UTC
Available data for 20170802: »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 1543 1247 (N12W37 L=221)   560    152        0 (1480/1220-1618/1279) -29.1 W32-W42 N08-N14
      2  211  714 (S07E67 L=117)   526     62        1 ( 196/ 685- 225/ 746)  76.0 E70-E65 S08-S04
      3  251  686 (S08E63 L=122)   629    160        0 ( 222/ 653- 280/ 727)  51.3 E67-E58 S10-S05
      4 1626  454 (S43W42 L=226)   705    154        1 (1581/ 438-1672/ 472) -20.0 W36-W47 S44-S39
  
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.