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20210128 - Latest Filament data
Available data for 20210128: »07 UTC   »08 UTC   »09 UTC   »10 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  832 1742 (N39E26 L=253)   554    105        1 ( 802/1704- 869/1793) -37.9 E30-E21 N35-N43
      2  397  575 (S40E46 L=233)   336     70        1 ( 370/ 550- 434/ 594)   7.1 E49-E41 S42-S38
      3 1006  415 (S44W09 L=288)   267    106        0 ( 972/ 379-1038/ 467)  66.8 W06-W10 S47-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20210128 ...
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.