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20180812 - Filament data for 12 UTC
Available data for 20180812: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1424 1762 (N44W53 L=328)   731     94        2 (1397/1733-1446/1789)  76.0 W50-W56 N42-N46
      2 1335 1324 (N19W25 L=300)   661    104        3 (1287/1281-1378/1369) -56.3 W22-W27 N15-N22
  
Download FITS filament maps as tar archive

» All Filament Data of 20180812 ...
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.