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20210331 - Filament data for 07 UTC
Available data for 20210331: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  348  635 (S49E43 L=141)   337     95        0 ( 330/ 587- 372/ 676) -59.0 E44-E40 S51-S45
      2  695  475 (S49E04 L=180)   642    147        2 ( 617/ 447- 757/ 510)  32.5 E11-W00 S52-S45
      3 1024  235 (S53W39 L=223)   649     87        1 ( 993/ 191-1056/ 279) -14.0 W32-W48 S55-S51
  
Download FITS filament maps as tar archive

» All Filament Data of 20210331 ...
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.