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20180204 - Filament data for 12 UTC
Available data for 20180204: »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 1674 1106 (N09W40 L=292)   253     64        0 (1643/1084-1705/1129) -11.3 W37-W42 N08-N10
      2  828  461 (S44E05 L=246)   265     37        0 ( 806/ 441- 850/ 485) -45.0 E06-E02 S45-S42
  
Download FITS filament maps as tar archive

» All Filament Data of 20180204 ...
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.