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20210501 - Filament data for 13 UTC
Available data for 20210501: »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  382  683 (S41E39 L= 92)   312     51        0 ( 359/ 661- 412/ 705)  39.8 E41-E35 S43-S38
      2  435  561 (S49E34 L= 97)   412     66        0 ( 417/ 525- 457/ 588)  51.3 E35-E30 S51-S46
      3  679  371 (S56E04 L=127)  1009    164        2 ( 605/ 320- 738/ 421) -10.6 E13-W03 S59-S53
  
Download FITS filament maps as tar archive

» All Filament Data of 20210501 ...
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.