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20201230 - Filament data for 09 UTC
Available data for 20201230: »09 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  307  599 (S26E58 L=243)   769    164        2 ( 271/ 533- 344/ 668)  71.6 E61-E53 S30-S21
      2  587  542 (S31E34 L=268)   411     95        1 ( 560/ 513- 626/ 572)  26.6 E35-E29 S33-S29
  
Download FITS filament maps as tar archive

» All Filament Data of 20201230 ...
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.