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20210730 - Filament data for 12 UTC
Available data for 20210730: »04 UTC   »05 UTC   »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 1556  828 (S13W33 L= 53)   310     72        0 (1525/ 802-1585/ 851) -36.9 W30-W34 S14-S11
      2 1244  603 (S23W10 L= 31)   279     85        0 (1217/ 573-1260/ 644)  68.2 W08-W11 S25-S20
      3 1195  503 (S30W06 L= 26)   421     80        0 (1163/ 473-1236/ 529)  21.8 W03-W08 S31-S28
  
Download FITS filament maps as tar archive

» All Filament Data of 20210730 ...
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.