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20211013 - Filament data for 09 UTC
Available data for 20211013: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1064 1715 (N45W30 L=142)   281     25        0 (1046/1693-1081/1737)  56.3 W28-W31 N43-N46
      2 1546  453 (S46W20 L=132)   337     39        0 (1524/ 437-1574/ 470) -38.7 W17-W22 S47-S43
      3 1681  448 (S53W38 L=150)   462     46        0 (1653/ 433-1708/ 466) -30.3 W32-W44 S56-S49
      4 1636  429 (S53W31 L=143)   452     37        0 (1618/ 413-1661/ 452) -40.6 W28-W35 S55-S49
  
Download FITS filament maps as tar archive

» All Filament Data of 20211013 ...
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.