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20210913 - Filament data for 10 UTC
Available data for 20210913: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1874 1058 (S15W61 L=209)   800    136        2 (1847/1007-1900/1110)  39.8 W57-W66 S18-S12
      2 1701  647 (S35W38 L=186)   372     58        1 (1672/ 617-1721/ 677)  11.3 W35-W40 S37-S33
  
Download FITS filament maps as tar archive

» All Filament Data of 20210913 ...
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.