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20210327 - Filament data for 11 UTC
Available data for 20210327: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1810 1116 (N23W49 L=283)   595     69        0 (1786/1073-1827/1149) -53.1 W46-W51 N20-N24
      2 1120  226 (S50W47 L=281)   671     46        1 (1085/ 205-1153/ 248)  15.9 W42-W51 S51-S47
      3 1225  198 (S47W59 L=293)   481     62        1 (1196/ 178-1244/ 228) -63.4 W54-W63 S48-S44
  
Download FITS filament maps as tar archive

» All Filament Data of 20210327 ...
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.