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20210729 - Filament data for 12 UTC
Available data for 20210729: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1377  768 (S14W20 L= 54)   401    121        0 (1319/ 726-1427/ 801) -40.6 W16-W23 S17-S11
      2 1556  769 (S16W33 L= 67)   327     62        1 (1528/ 745-1586/ 798) -45.0 W30-W35 S18-S14
      3 1026  515 (S27E05 L= 29)   699    165        1 ( 981/ 447-1060/ 596)  55.0 E09-E02 S31-S21
  
Download FITS filament maps as tar archive

» All Filament Data of 20210729 ...
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.