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20180509 - Filament data for 12 UTC
Available data for 20180509: »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  994 1742 (N41E25 L= 67)   409     52        0 ( 963/1725-1029/1759)  36.9 E27-E22 N39-N43
      2 1617 1349 (N31W31 L=123)   326     82        0 (1584/1327-1650/1364)  26.6 W28-W34 N28-N33
      3  352  518 (S53E45 L= 47)  1071    182        1 ( 298/ 493- 418/ 548)   0.0 E51-E36 S54-S50
  
Download FITS filament maps as tar archive

» All Filament Data of 20180509 ...
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.