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20250519 - Filament data for 10 UTC
Available data for 20250519: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  486 1737 (N30E66 L=345)   973    108        1 ( 475/1681- 503/1787) -22.8 E80-E60 N26-N34
      2 1614 1500 (N41W34 L= 85)   505     90        0 (1571/1466-1648/1527) -14.0 W29-W37 N39-N43
      3  815 1156 (N01E15 L= 36)  1168    310        1 ( 733/1040- 896/1276)  76.0 E17-E12 S07-N09
      4  202 1239 (S06E64 L=347)   420     42        2 ( 182/1217- 221/1267)  53.1 E67-E61 S07-S03
      5 1535 1199 (N19W28 L= 79)   396     95        0 (1486/1166-1578/1229)  -8.1 W24-W31 N17-N20
      6 1615  794 (S03W42 L= 93)   746    122        1 (1571/ 752-1643/ 853)  71.6 W39-W44 S05-N01
      7 1878  792 (N04W69 L=120)   741     69        1 (1840/ 760-1907/ 817)  -4.4 W62-W76 N02-N04
  
Download FITS filament maps as tar archive

» All Filament Data of 20250519 ...
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.