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20201211 - Filament data for 09 UTC
Available data for 20201211: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1820  717 (S28W59 L=251)   899    157        0 (1786/ 641-1841/ 790)  84.3 W56-W61 S33-S23
      2 1647  451 (S46W49 L=240)   534     67        0 (1633/ 423-1670/ 490) -33.7 W44-W54 S48-S42
      3  454  347 (S36E62 L=129)   935     81        1 ( 415/ 320- 492/ 374)   3.6 E71-E55 S37-S34
  
Download FITS filament maps as tar archive

» All Filament Data of 20201211 ...
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.