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20260417 - Filament data for 08 UTC
Available data for 20260417: »06 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 1036 1435 (N18E11 L=327)   209     68        0 (1007/1416-1068/1456)  14.0 E13-E09 N16-N19
      2 1904  948 (N18W65 L= 43)   812    118        2 (1875/ 919-1927/1020)  53.1 W61-W68 N15-N23
      3  312  972 (S27E46 L=292)  1059    302        0 ( 193/ 919- 439/ 997)  22.6 E59-E35 S32-S22
  
Download FITS filament maps as tar archive

» All Filament Data of 20260417 ...
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.