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20180428 - Filament data for 11 UTC
Available data for 20180428: »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 1646  896 (N05W41 L=279)   314     94        0 (1618/ 851-1665/ 937) -31.0 W38-W43 N03-N07
      2  383  603 (S47E38 L=200)   454    111        0 ( 342/ 586- 421/ 624)  24.0 E42-E33 S49-S44
  
Download FITS filament maps as tar archive

» All Filament Data of 20180428 ...
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.