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20210416 - Filament data for 06 UTC
Available data for 20210416: »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  879 1885 (N45E51 L=282)   666     57        1 ( 854/1862- 908/1904)   0.0 E55-E46 N42-N47
      2 1550  427 (S22W58 L= 31)   366     38        0 (1526/ 408-1575/ 446)   0.0 W54-W61 S22-S20
  
Download FITS filament maps as tar archive

» All Filament Data of 20210416 ...
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.