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20210508 - Filament data for 11 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  416 1630 (N18E64 L=335)  1459    157        2 ( 367/1558- 438/1688) -42.0 E71-E57 N13-N22
      2  352  548 (S51E47 L=352)   520     66        0 ( 332/ 524- 374/ 576) -56.3 E50-E42 S53-S48
  
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.