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20211002 - Filament data for 13 UTC
Available data for 20211002: »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  377 1456 (N50E41 L=213)   391     29        1 ( 358/1432- 398/1482) -45.0 E44-E38 N48-N52
      2  234 1141 (N32E56 L=199)   788    140        1 ( 189/1094- 284/1199) -36.0 E62-E49 N28-N36
      3  704  225 (S35E54 L=201)   877    151        1 ( 652/ 191- 738/ 293)  20.2 E64-E45 S37-S29
  
Download FITS filament maps as tar archive

» All Filament Data of 20211002 ...
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.