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20220228 - Filament data for 11 UTC
Available data for 20220228: »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 1234 1816 (N51E10 L= 83)   513     44        0 (1205/1798-1265/1834)  51.3 E12-E07 N48-N53
      2  807 1746 (N32E36 L= 57)   580    107        0 ( 772/1702- 837/1788) -26.6 E41-E31 N29-N34
      3  438 1647 (N18E59 L= 33)  1525    105        1 ( 392/1613- 502/1693)  18.4 E66-E52 N15-N21
      4  777 1592 (N21E30 L= 63)   317     74        0 ( 761/1565- 799/1625)  90.0 E31-E27 N18-N23
      5 1557  368 (S29W63 L=155)   887    144        0 (1504/ 311-1611/ 413)  90.0 W60-W65 S33-S24
      6  981  225 (S59W32 L=124)  1464    221        2 ( 911/ 145-1051/ 309) -12.5 W17-W53 S62-S54
  
Download FITS filament maps as tar archive

» All Filament Data of 20220228 ...
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.