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20211017 - Filament data for 11 UTC
Available data for 20211017: »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  539 1485 (N46E22 L= 36)   598     93        0 ( 508/1448- 587/1513)   8.1 E24-E16 N44-N48
      2 1673  656 (S35W34 L= 92)   499     69        0 (1637/ 632-1707/ 681)   0.0 W30-W37 S36-S34
      3 1642  540 (S43W30 L= 88)   354     39        1 (1622/ 516-1655/ 571)  76.0 W28-W31 S45-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20211017 ...
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.