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20201120 - Filament data for 12 UTC
Available data for 20201120: »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  869  502 (S26E21 L= 85)   253     75        0 ( 852/ 466- 883/ 543)  45.0 E23-E19 S27-S22
      2 1610  484 (S45W34 L=141)   376     42        0 (1591/ 456-1630/ 510) -39.8 W31-W37 S48-S42
      3  909  195 (S50E38 L= 69)   371     41        0 ( 888/ 178- 933/ 211) -90.0 E40-E35 S51-S47
  
Download FITS filament maps as tar archive

» All Filament Data of 20201120 ...
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.