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20210721 - Filament data for 06 UTC
Available data for 20210721: »05 UTC   »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  859 1566 (N41E09 L=134)   350     89        0 ( 846/1524- 875/1607)  71.6 E10-E07 N38-N44
      2 1238 1577 (N39W22 L=165)   296     26        0 (1215/1562-1263/1592)  11.3 W19-W24 N37-N40
      3 1527  354 (S47W43 L=186)   563     80        0 (1494/ 340-1570/ 377) -19.7 W37-W51 S49-S44
  
Download FITS filament maps as tar archive

» All Filament Data of 20210721 ...
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.