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20210328 - Filament data for 13 UTC
Available data for 20210328: »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  384  669 (S45E38 L=182)   359     65        0 ( 360/ 643- 419/ 688)  23.2 E41-E34 S47-S43
      2 1178  177 (S50W59 L=279)   509     58        1 (1159/ 152-1196/ 208)  -4.1 W52-W66 S51-S48
  
Download FITS filament maps as tar archive

» All Filament Data of 20210328 ...
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.