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20210508 - Filament data for 08 UTC
Available data for 20210508: »06 UTC   »07 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  405 1639 (N19E67 L=335)  1417    116        4 ( 360/1576- 450/1689) -33.7 E73-E60 N14-N22
      2  336  562 (S50E49 L=352)   596     73        0 ( 316/ 529- 357/ 603)  68.2 E53-E45 S52-S47
  
Download FITS filament maps as tar archive

» All Filament Data of 20210508 ...
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.