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20210226 - Filament data for 11 UTC
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 1794 1094 (N17W49 L=305)   351     63        1 (1772/1068-1812/1128)  76.0 W47-W50 N14-N18
      2 1556  490 (S23W52 L=308)   784    159        0 (1481/ 454-1603/ 548)  63.4 W47-W54 S26-S18
      3  922  334 (S52W16 L=272)   315     57        0 ( 907/ 302- 940/ 360) -38.7 W13-W18 S54-S49
      4 1531  299 (S34W68 L=325)   909     87        2 (1490/ 269-1566/ 322)   0.0 W61-W78 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.