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20210816 - Latest Filament data
Available data for 20210816: »06 UTC   »07 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  661 1565 (N48E19 L=137)   351     76        1 ( 634/1533- 693/1595) -39.8 E21-E15 N44-N50
      2 1352 1494 (N29W33 L=188)   237    137        0 (1302/1458-1403/1535) -60.3 W30-W34 N25-N32
      3 1483  350 (S50W25 L=181)   668     74        1 (1451/ 331-1521/ 381) -35.0 W21-W31 S53-S45
  
Download FITS filament maps as tar archive

» All Filament Data of 20210816 ...
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.