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20201219 - Filament data for 12 UTC
Available data for 20201219: »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 1627  578 (S34W43 L=127)   351     58        1 (1602/ 559-1662/ 593)   9.5 W40-W46 S34-S32
      2  959  372 (S43E12 L= 72)   336     88        0 ( 929/ 345-1002/ 391)   9.5 E14-E08 S45-S41
  
Download FITS filament maps as tar archive

» All Filament Data of 20201219 ...
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.