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20260418 - Filament data for 09 UTC
Available data for 20260418: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1247 1460 (N25W00 L=324)   334     86        1 (1219/1428-1272/1497) -78.7 E01-W01 N22-N27
      2  485 1457 (N05E45 L=278)   440    119        0 ( 434/1424- 520/1477)  -7.1 E49-E41 N03-N06
      3  700 1444 (N09E31 L=293)   366    109        0 ( 646/1423- 750/1460)  26.6 E33-E27 N06-N10
      4  705  970 (S17E17 L=307)   730    211        1 ( 616/ 899- 772/1041)  61.4 E20-E13 S22-S11
      5 1211  498 (S29W29 L=353)   380     74        1 (1171/ 482-1252/ 518)  31.0 W26-W31 S30-S26
  
Download FITS filament maps as tar archive

» All Filament Data of 20260418 ...
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.