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20260417 - Latest Filament data
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 1099 1415 (N18E07 L=328)   439    121        2 (1060/1383-1128/1472) -81.9 E09-E05 N15-N22
      2  444 1214 (S10E40 L=295)   314     68        1 ( 426/1179- 460/1253) -76.0 E41-E38 S11-S07
      3  347  958 (S27E42 L=292)  1506    399        0 ( 194/ 889- 534/1004)  24.3 E59-E28 S34-S19
  
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.