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20210819 - Filament data for 11 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 1210 1792 (N52W44 L=161)   514     56        0 (1180/1775-1243/1809)  -8.1 W39-W47 N50-N53
      2  299 1431 (N44E59 L= 58)  2012    206        3 ( 227/1334- 349/1503) -18.9 E85-E48 N36-N48
      3 1559  478 (S40W30 L=147)   461     46        1 (1533/ 460-1584/ 501) -33.7 W27-W33 S42-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.