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20180117 - Filament data for 09 UTC
Available data for 20180117: »09 UTC   »10 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1088 1839 (N53E02 L=128)   612     85        1 (1050/1816-1137/1857)  14.0 E05-W03 N50-N55
      2 1208  937 (S09W12 L=142)   474    117        0 (1153/ 909-1269/ 965)  15.9 W08-W15 S10-S07
      3 1788  724 (S16W58 L=188)   450     83        0 (1753/ 689-1821/ 754)  45.0 W54-W60 S18-S13
      4 1227  329 (S49W25 L=155)   643    128        0 (1168/ 310-1291/ 355)   0.0 W18-W30 S49-S47
  
Download FITS filament maps as tar archive

» All Filament Data of 20180117 ...
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.