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20210424 - Filament data for 11 UTC
Available data for 20210424: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  769  535 (S41E01 L=223)   243     62        0 ( 739/ 522- 804/ 553)   0.0 E03-W01 S41-S39
      2  632  418 (S54E09 L=216)  1645    239        2 ( 512/ 385- 745/ 458)   6.8 E23-W02 S57-S50
      3 1400  387 (S29W49 L=273)   545    120        0 (1342/ 358-1454/ 408)   9.5 W43-W55 S30-S27
  
Download FITS filament maps as tar archive

» All Filament Data of 20210424 ...
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.