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20260217 - Filament data for 08 UTC
Available data for 20260217: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  544 1715 (N27E52 L=343)  1034    115        1 ( 511/1681- 590/1758) -17.1 E58-E45 N24-N30
      2 1297 1729 (N44W02 L= 38)   594    122        1 (1235/1708-1367/1753)  11.3 E02-W08 N42-N45
      3 1012 1714 (N35E18 L= 18)   280     91        0 ( 968/1687-1050/1732)  -8.1 E21-E14 N34-N36
      4 1491 1631 (N42W20 L= 55)   298     71        0 (1463/1613-1525/1655) -11.3 W17-W22 N40-N43
      5  936 1392 (N12E12 L= 23)   833    200        0 ( 893/1319- 968/1482) -59.0 E17-E10 N07-N17
      6  125 1076 (S17E70 L=325)   579     59        1 ( 103/1045- 146/1100)  33.7 E74-E66 S19-S15
      7  594  950 (S19E25 L= 11)  1000    206        2 ( 520/ 879- 676/1038)  51.3 E29-E20 S23-S12
      8 1049  942 (S11W03 L= 38)   195     75        0 (1033/ 897-1068/ 972)  90.0 W02-W03 S13-S08
      9 1904  905 (N08W65 L=101)   896    130        4 (1874/ 861-1944/ 954)  49.4 W61-W71 N04-N11
     10  283  893 (S27E50 L=346)   426     96        1 ( 234/ 870- 320/ 920) -12.5 E55-E45 S27-S25
     11 1275  839 (S12W18 L= 54)  1138    425        5 (1083/ 783-1451/ 893)  14.6 W07-W30 S17-S09
  
Data will be available after one hour of observations. 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.