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20180525 - Filament data for 14 UTC
Available data for 20180525: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  389 1538 (N18E57 L=182)   709    108        2 ( 353/1503- 413/1582) -68.2 E60-E54 N15-N20
      2  669 1440 (N17E31 L=208)   245     58        0 ( 653/1408- 689/1470)  90.0 E32-E30 N14-N18
      3 1642  729 (S07W47 L=286)   439     85        1 (1603/ 696-1674/ 772)  63.4 W44-W49 S09-S03
  
Download FITS filament maps as tar archive

» All Filament Data of 20180525 ...
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.