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20210704 - Filament data for 12 UTC
Available data for 20210704: »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1694  632 (S22W52 L= 57)   868    148        1 (1662/ 573-1726/ 702) -83.7 W49-W56 S25-S16
      2 1061  536 (S28W04 L=  9)   409    160        0 (1031/ 472-1081/ 612)  74.7 W01-W04 S33-S22
      3 1376  490 (S31W28 L= 32)   455     95        1 (1331/ 463-1416/ 526)  38.7 W24-W30 S33-S28
  
Download FITS filament maps as tar archive

» All Filament Data of 20210704 ...
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.