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20210719 - Filament data for 09 UTC
Available data for 20210719: »06 UTC   »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 1701  660 (S24W49 L=217)   330     64        0 (1677/ 629-1726/ 686)  36.9 W47-W51 S25-S22
      2 1372  329 (S47W27 L=195)   937    170        1 (1305/ 302-1438/ 358) -14.9 W19-W34 S49-S43
  
Download FITS filament maps as tar archive

» All Filament Data of 20210719 ...
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.