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20210122 - Filament data for 10 UTC
Available data for 20210122: »10 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  675  689 (S29E20 L=337)   304    131        0 ( 626/ 639- 715/ 743)  45.0 E24-E17 S32-S24
      2 1429  356 (S42W45 L= 43)   530     58        1 (1403/ 326-1452/ 387) -20.6 W41-W49 S44-S39
  
Download FITS filament maps as tar archive

» All Filament Data of 20210122 ...
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.