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20210224 - Filament data for 09 UTC
Available data for 20210224: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 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 1712  598 (S13W59 L=342)   545    131        0 (1650/ 581-1762/ 616)  26.6 W53-W64 S15-S10
      2  676  443 (S51E11 L=273)   262     50        1 ( 654/ 414- 691/ 467) -36.9 E13-E09 S53-S49
      3 1379  423 (S32W43 L=327)   675    119        1 (1327/ 404-1444/ 440)  18.4 W37-W47 S34-S29
  
Download FITS filament maps as tar archive

» All Filament Data of 20210224 ...
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.