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20220102 - Filament data for 12 UTC
Available data for 20220102: »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 1489 1506 (N27W33 L=156)   368     55        1 (1467/1466-1503/1538)  68.2 W31-W35 N24-N29
      2 1455  801 (S17W28 L=150)   602    136        0 (1402/ 750-1516/ 860)  40.6 W24-W31 S19-S12
      3 1585  693 (S23W39 L=162)   850    162        0 (1547/ 611-1634/ 761)  78.7 W36-W41 S28-S18
      4 1665  537 (S33W52 L=175)   580     88        1 (1643/ 502-1696/ 583) -36.9 W48-W57 S35-S29
      5 1173  205 (S62W18 L=141)   753    117        2 (1117/ 184-1243/ 233)   0.0 W10-W27 S64-S58
  
Download FITS filament maps as tar archive

» All Filament Data of 20220102 ...
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.