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20210106 - Filament data for 11 UTC
Available data for 20210106: »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 1159  726 (S21W09 L=217)   445    141        0 (1138/ 672-1191/ 796)  74.1 W08-W10 S24-S17
      2  794  393 (S45E18 L=190)   370     98        1 ( 775/ 353- 828/ 431)  66.8 E20-E14 S48-S41
      3 1226  302 (S52W22 L=230)  1001    149        2 (1149/ 275-1291/ 330)  -3.8 W13-W28 S53-S49
  
Download FITS filament maps as tar archive

» All Filament Data of 20210106 ...
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.