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20210618 - Filament data for 12 UTC
Available data for 20210618: »06 UTC   »07 UTC   »08 UTC   »09 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  581 1682 (N39E49 L=168)  1263    142        1 ( 533/1626- 626/1724) -22.4 E57-E40 N35-N42
  
Download FITS filament maps as tar archive

» All Filament Data of 20210618 ...
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.