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20210616 - Filament data for 08 UTC
Available data for 20210616: »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  371 1448 (N20E55 L=190)  1170    224        4 ( 342/1367- 391/1561) -52.4 E62-E51 N14-N27
      2  392  572 (S36E46 L=199)   503    115        1 ( 354/ 523- 426/ 618)  39.3 E53-E41 S40-S31
      3 1206  536 (S28W19 L=264)   295    118        0 (1142/ 513-1244/ 564)  33.7 W14-W20 S29-S25
  
Download FITS filament maps as tar archive

» All Filament Data of 20210616 ...
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.