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20180119 - Filament data for 08 UTC
Available data for 20180119: »07 UTC   »08 UTC   »09 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1589  858 (S10W38 L=142)   661    156        1 (1517/ 829-1650/ 878)   0.0 W32-W42 S11-S08
      2 1165  405 (S43W17 L=122)   235     72        0 (1150/ 375-1176/ 441) -68.2 W16-W18 S45-S40
      3  997  378 (S47W04 L=109)   235     50        1 ( 973/ 359-1015/ 406)  45.0 W02-W05 S48-S44
      4 1461  291 (S48W49 L=153)   807    158        0 (1427/ 260-1506/ 325)  -9.5 W43-W55 S49-S45
  
Download FITS filament maps as tar archive

» All Filament Data of 20180119 ...
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.