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20211120 - Filament data for 11 UTC
Available data for 20211120: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »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  681  345 (S32E42 L=287)  1414    229        2 ( 615/ 274- 741/ 430)  22.8 E52-E33 S36-S27
      2  573  315 (S32E54 L=276)   420     66        0 ( 538/ 298- 611/ 331) -31.0 E56-E51 S33-S30
      3 1011  216 (S51E27 L=303)  1142    192        0 ( 972/ 136-1044/ 316)  53.6 E36-E22 S59-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20211120 ...
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.