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20201220 - Filament data for 09 UTC
Available data for 20201220: »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 1010  687 (S22E04 L= 69)   339    206        0 ( 921/ 644-1056/ 712)  12.5 E09-W00 S24-S20
      2 1730  591 (S33W54 L=127)   353     41        0 (1703/ 576-1757/ 609)  11.3 W50-W57 S34-S32
  
Download FITS filament maps as tar archive

» All Filament Data of 20201220 ...
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.