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20210116 - Filament data for 12 UTC
Available data for 20210116: »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  593  454 (S44E32 L= 44)   606     82        1 ( 554/ 424- 631/ 486) -45.0 E35-E28 S45-S41
      2 1547  376 (S41W54 L=130)   417     44        0 (1530/ 347-1562/ 405) -29.7 W51-W58 S42-S38
  
Download FITS filament maps as tar archive

» All Filament Data of 20210116 ...
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.