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20210222 - Filament data for 11 UTC
Available data for 20210222: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  473 1755 (N28E67 L=242)   686     52        1 ( 452/1727- 497/1782) -11.3 E77-E61 N26-N31
  
Download FITS filament maps as tar archive

» All Filament Data of 20210222 ...
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.