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20220301 - Filament data for 12 UTC
Available data for 20220301: »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 1368 1771 (N52W03 L= 82)   665     67        1 (1330/1743-1403/1796)  53.1 W00-W06 N48-N56
      2  976 1680 (N31E21 L= 58)   795    163        1 ( 923/1611-1016/1756) -39.3 E27-E16 N27-N36
      3  647  554 (S44E14 L= 64)   454    110        0 ( 599/ 527- 700/ 590)  -6.3 E18-E09 S45-S42
      4 1058  178 (S59W46 L=125)  1925    195        1 ( 992/  95-1116/ 256)  -8.1 W29-W78 S62-S55
  
Download FITS filament maps as tar archive

» All Filament Data of 20220301 ...
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.