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20260222 - Filament data for 09 UTC
Available data for 20260222: »07 UTC   »08 UTC   »09 UTC   »11 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  483 1634 (N19E52 L=277)   452    104        1 ( 463/1597- 515/1689) -33.7 E56-E47 N16-N22
      2 1270 1592 (N33W02 L=331)   262     71        2 (1248/1568-1299/1622) -36.9 W00-W04 N30-N34
      3 1538 1472 (N32W23 L=353)   469    114        1 (1502/1412-1566/1527)  71.6 W20-W25 N27-N36
      4  824 1460 (N14E21 L=308)   253     93        0 ( 794/1425- 856/1505)  71.6 E22-E20 N11-N17
      5 1416 1446 (N27W15 L=344)   238     86        0 (1388/1411-1448/1471) -21.8 W12-W17 N24-N28
      6  438 1255 (S05E41 L=289)   575    122        0 ( 405/1208- 485/1287)  45.0 E42-E37 S07-S02
      7  793 1141 (S05E16 L=314)   234    117        1 ( 753/1106- 845/1161)  31.0 E17-E12 S07-S03
      8 1844 1074 (N16W54 L= 23)   900    175        0 (1791/ 993-1878/1140) -26.6 W47-W59 N12-N18
      9 1919 1028 (N16W64 L= 34)   715     69        0 (1895/1002-1948/1055)  -8.1 W60-W69 N14-N18
     10  411  876 (S27E37 L=292)   721    180        1 ( 345/ 830- 476/ 944)  39.3 E43-E32 S31-S22
     11 1524  841 (S06W34 L=  3)   284     67        0 (1490/ 820-1553/ 868)   0.0 W30-W35 S06-S04
     12 1515  607 (S18W41 L= 11)  1278    330        1 (1364/ 542-1640/ 688)  49.1 W33-W47 S25-S10
     13 1166  641 (S25W18 L=347)   194     71        0 (1142/ 619-1188/ 668)  76.0 W16-W19 S27-S23
     14 1831  598 (S09W72 L= 41)   781    114        0 (1797/ 558-1868/ 654)  74.1 W69-W74 S12-S05
  
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.