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20210930 - Filament data for 14 UTC
Available data for 20210930: »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1649 1584 (N18W63 L=344)   557     92        0 (1627/1546-1679/1617)  80.5 W60-W65 N14-N20
      2  839  293 (S33E37 L=244)   338     56        0 ( 818/ 272- 862/ 321)  76.0 E38-E35 S34-S30
  
Download FITS filament maps as tar archive

» All Filament Data of 20210930 ...
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.