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20210505 - Latest Filament data
Available data for 20210505: »06 UTC   »07 UTC   »08 UTC   »10 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  949  304 (S51W22 L=102)   574     56        1 ( 920/ 267- 975/ 338) -18.4 W17-W26 S53-S47
      2 1040  209 (S55W40 L=119)   632     95        2 (1003/ 180-1090/ 237)  71.6 W36-W45 S57-S50
      3 1147  141 (S56W64 L=143)   842     90        1 (1118/ 114-1180/ 169)  -5.0 W54-W77 S57-S53
  
Download FITS filament maps as tar archive

» All Filament Data of 20210505 ...
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.