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20210620 - Filament data for 09 UTC
Available data for 20210620: »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  810 1647 (N40E25 L=167)   767     78        2 ( 771/1614- 857/1677) -12.5 E29-E20 N37-N42
      2 1621 1655 (N51W58 L=250)  1027    113        2 (1572/1631-1670/1677)   7.6 W47-W77 N47-N52
      3 1028 1354 (N22E03 L=189)   421    200        0 ( 964/1285-1096/1426) -41.6 E07-W02 N18-N26
  
Download FITS filament maps as tar archive

» All Filament Data of 20210620 ...
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.