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20210212 - Latest Filament data
Available data for 20210212: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »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  380 1597 (N19E60 L= 19)   584     64        0 ( 355/1561- 402/1634) -71.6 E62-E57 N15-N21
      2  337  636 (S42E49 L= 30)   321     56        0 ( 322/ 601- 350/ 663)  53.1 E50-E46 S43-S39
      3  540  572 (S43E28 L= 51)   999    232        0 ( 433/ 550- 661/ 600)   5.2 E38-E16 S44-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20210212 ...
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.