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20260222 - Filament data for 13 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 1587 1501 (N36W27 L=354)   567    111        2 (1556/1447-1623/1547)  63.4 W24-W30 N30-N40
      2  882 1480 (N16E18 L=309)   322    114        1 ( 851/1432- 907/1532)  90.0 E19-E17 N12-N19
      3  510 1458 (N08E42 L=285)   260     45        0 ( 484/1438- 542/1476)  26.6 E43-E39 N06-N09
      4  473 1245 (S05E38 L=289)   594    144        1 ( 428/1192- 530/1278)  45.0 E40-E34 S08-S02
      5 1879 1061 (N17W58 L= 25)  1879    255        4 (1798/ 970-1942/1157) -11.3 W48-W69 N12-N19
      6  424  858 (S28E36 L=291)   672    160        1 ( 368/ 814- 477/ 929)  45.0 E40-E32 S31-S23
      7 1553  598 (S18W44 L= 11)  1307    308        2 (1405/ 532-1669/ 676)  51.3 W36-W50 S25-S10
      8 1824  582 (S10W72 L= 39)   804     59        2 (1800/ 555-1848/ 614) -36.9 W68-W76 S11-S08
      9 1644  373 (S26W70 L= 37)   689     58        1 (1624/ 351-1669/ 403)  -5.7 W64-W74 S27-S24
  
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.