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20210226 - Latest Filament data
Available data for 20210226: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1811 1078 (N16W51 L=305)   333     53        1 (1794/1050-1831/1103)  76.0 W49-W53 N14-N18
      2 1572  484 (S23W54 L=308)   764    185        1 (1496/ 442-1620/ 546)  63.4 W49-W55 S26-S18
      3  936  329 (S52W17 L=272)   277     48        0 ( 917/ 298- 952/ 355) -51.3 W15-W20 S54-S49
      4 1537  294 (S34W70 L=324)   792     93        1 (1495/ 272-1583/ 313)   6.7 W62-W80 S35-S32
  
Download FITS filament maps as tar archive

» All Filament Data of 20210226 ...
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.