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20210301 - Latest Filament data
Available data for 20210301: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1042 1897 (N53E34 L=180)  1447    153        0 ( 976/1837-1100/1936) -14.6 E46-E23 N48-N57
      2  616 1742 (N28E51 L=163)   402     41        0 ( 596/1718- 635/1762) -23.2 E54-E47 N26-N29
      3  491  524 (S51E30 L=184)   310     32        0 ( 468/ 503- 513/ 549)  45.0 E33-E27 S53-S48
      4 1186  208 (S52W52 L=266)   611     86        1 (1149/ 176-1209/ 247) -10.6 W43-W59 S53-S49
  
Download FITS filament maps as tar archive

» All Filament Data of 20210301 ...
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.