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20201217 - Filament data for 08 UTC
Available data for 20201217: »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 1133 1768 (N48W19 L=132)   479     99        0 (1091/1714-1161/1806)  35.0 W13-W23 N43-N50
      2 1349  548 (S34W19 L=132)   441    159        0 (1279/ 516-1430/ 578)  10.3 W13-W24 S35-S32
  
Download FITS filament maps as tar archive

» All Filament Data of 20201217 ...
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.