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20260226 - Filament data for 11 UTC
Available data for 20260226: »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  756 1815 (N36E44 L=231)   630     92        0 ( 717/1781- 796/1838) -15.3 E49-E38 N34-N37
      2  319 1574 (N12E66 L=210)  1423    151        2 ( 269/1509- 366/1637)  83.7 E68-E62 N07-N16
      3  772 1566 (N19E28 L=247)   293    126        0 ( 707/1539- 818/1579)   0.0 E33-E24 N17-N19
      4 1204 1452 (N21W00 L=276)   424    143        2 (1177/1384-1236/1508) -50.2 E02-W03 N17-N24
      5 1300 1192 (N08W12 L=287)   436     87        1 (1251/1160-1341/1226)  -9.5 W08-W14 N06-N09
      6 1267  977 (S04W15 L=290)   393    126        0 (1219/ 935-1326/1006)  50.2 W12-W17 S07-S01
      7  828  962 (S15E10 L=266)   236     74        0 ( 798/ 927- 864/ 989)  68.2 E11-E08 S17-S12
      8  232  661 (S45E61 L=215)   623     51        0 ( 204/ 644- 271/ 683)  -5.7 E66-E54 S45-S43
      9 1092  615 (S29W15 L=290)   584    140        1 (1016/ 594-1158/ 636)  18.4 W09-W18 S30-S26
     10 1672  527 (S17W58 L=334)   489     98        1 (1651/ 481-1695/ 559) -33.7 W54-W62 S19-S15
  
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.