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20210902 - Filament data for 11 UTC
Available data for 20210902: »05 UTC   »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  965 1621 (N45W14 L=305)   268     56        1 ( 943/1593- 986/1650)  78.7 W11-W14 N42-N47
      2 1560 1502 (N21W50 L=342)   367     52        1 (1538/1469-1577/1529)  36.9 W47-W52 N19-N22
  
Download FITS filament maps as tar archive

» All Filament Data of 20210902 ...
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.