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20210106 - Filament data for 12 UTC
Available data for 20210106: »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 1124 1839 (N55W08 L=216)   343     43        1 (1105/1818-1144/1859)  51.3 W06-W10 N52-N57
      2 1172  730 (S21W10 L=217)   545    144        0 (1149/ 668-1208/ 801)  77.5 W08-W11 S25-S16
      3  799  393 (S45E18 L=190)   427     77        0 ( 781/ 350- 820/ 427)  71.6 E19-E15 S48-S42
      4 1229  303 (S52W22 L=230)  1030    149        3 (1158/ 278-1302/ 338)  -3.8 W14-W29 S53-S48
  
Download FITS filament maps as tar archive

» All Filament Data of 20210106 ...
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.