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20210620 - Latest Filament data
Available data for 20210620: »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  832 1647 (N41E23 L=167)   741    117        2 ( 783/1610- 884/1680) -11.3 E28-E18 N37-N43
      2 1614 1652 (N50W56 L=246)   604     77        0 (1582/1628-1651/1674)  13.4 W48-W69 N47-N52
      3 1057 1350 (N22E01 L=189)   256    161        0 (1013/1290-1113/1404) -45.0 E04-W03 N18-N25
  
Download FITS filament maps as tar archive

» All Filament Data of 20210620 ...
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.