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20180821 - Filament data for 08 UTC
Available data for 20180821: »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 1083 1548 (N37W17 L=175)   418     89        1 (1046/1510-1122/1580) -53.1 W14-W18 N34-N39
      2  303 1322 (N37E49 L=109)  1134    303        2 ( 228/1282- 391/1363) -10.0 E57-E40 N33-N40
  
Download FITS filament maps as tar archive

» All Filament Data of 20180821 ...
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.