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20260227 - Filament data for 08 UTC
Available data for 20260227: »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  647 1829 (N35E56 L=208)   500     56        0 ( 635/1796- 663/1864) -28.6 E61-E50 N32-N38
      2  877 1787 (N36E33 L=231)  1086    171        3 ( 820/1716- 936/1835) -25.0 E40-E25 N32-N39
      3  389 1609 (N15E60 L=204)  2695    396        3 ( 301/1486- 517/1705)  67.6 E66-E53 N05-N23
      4  385 1517 (N09E55 L=209)   458     81        1 ( 355/1486- 416/1552)  53.1 E56-E53 N06-N11
      5 1388 1350 (N20W14 L=278)   484    146        0 (1357/1288-1443/1411) -32.0 W10-W18 N17-N23
      6  210 1076 (S19E58 L=206)  1891    279        8 ( 145/1014- 285/1146)  21.8 E67-E50 S22-S14
      7 1484 1108 (N08W24 L=288)   459    128        1 (1433/1073-1544/1140)   0.0 W20-W28 N07-N09
      8 1426  903 (S04W26 L=290)   368    108        0 (1395/ 863-1479/ 926)  56.3 W24-W28 S07-S01
      9  456  741 (S36E32 L=231)   695    146        2 ( 376/ 723- 524/ 769)  19.7 E40-E26 S38-S33
     10 1705  694 (S07W52 L=316)   585    183        0 (1675/ 650-1746/ 748) -68.2 W49-W55 S09-S04
     11  294  643 (S45E52 L=212)   788    100        1 ( 259/ 611- 341/ 667)   8.7 E58-E45 S47-S43
     12 1187  549 (S30W23 L=287)  1016    283        1 (1050/ 524-1316/ 585)  19.4 W13-W30 S32-S25
  
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.