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20260217 - Filament data for 11 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  546 1722 (N27E52 L=342)   833    113        1 ( 502/1674- 579/1763) -18.4 E61-E46 N24-N29
      2 1316 1724 (N44W04 L= 38)   547    119        0 (1255/1702-1379/1744)   5.7 E01-W09 N42-N46
      3 1038 1705 (N35E15 L= 18)   293    108        0 ( 994/1671-1092/1727)  -6.3 E19-E10 N33-N36
      4 1546 1613 (N43W25 L= 59)   470     80        1 (1503/1592-1590/1632)   6.3 W20-W29 N40-N44
      5 1641 1581 (N43W35 L= 68)   336     48        1 (1623/1552-1662/1603)  45.0 W32-W37 N40-N45
      6  967 1377 (N12E10 L= 24)   545    161        0 ( 931/1311- 991/1452) -77.5 E12-E08 N07-N16
      7  619  942 (S19E23 L= 11)   830    222        2 ( 542/ 871- 706/1027)  50.7 E27-E18 S24-S12
      8 1870  921 (N07W60 L= 94)   493     50        2 (1850/ 893-1902/ 949)  -8.1 W57-W64 N05-N08
      9  286  898 (S27E49 L=344)   440    116        0 ( 239/ 880- 340/ 925)   0.0 E54-E44 S27-S25
     10 1310  829 (S12W21 L= 55)   971    437        1 (1105/ 772-1480/ 875)  14.6 W09-W32 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.