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20210128 - Filament data for 07 UTC
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  816 1750 (N39E28 L=252)   626    106        0 ( 791/1703- 850/1802) -41.6 E32-E23 N35-N43
      2 1609 1624 (N43W41 L=321)   365     49        0 (1581/1609-1638/1641)  20.6 W36-W44 N41-N45
      3  390  581 (S40E47 L=234)   339     55        1 ( 364/ 564- 424/ 598)  20.6 E50-E42 S41-S38
  
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.