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20210819 - Filament data for 10 UTC
Available data for 20210819: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1206 1789 (N52W43 L=161)   518     49        0 (1174/1769-1240/1805) -31.0 W39-W46 N50-N53
      2  296 1430 (N44E59 L= 59)  1796    217        1 ( 226/1339- 344/1498) -15.5 E86-E49 N36-N48
      3 1558  470 (S41W30 L=148)   689     88        1 (1528/ 423-1589/ 503) -45.0 W26-W34 S46-S38
  
Download FITS filament maps as tar archive

» All Filament Data of 20210819 ...
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.