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20260223 - Filament data for 13 UTC
Available data for 20260223: »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 1740 1469 (N39W43 L=357)   624     62        0 (1717/1430-1759/1501)  54.5 W39-W46 N35-N42
      2  693 1415 (N08E28 L=286)   242     64        0 ( 662/1398- 732/1429)   0.0 E30-E25 N07-N09
      3 1591 1380 (N27W28 L=342)   267     29        1 (1566/1362-1613/1401)   0.0 W25-W29 N26-N28
      4 1049 1362 (N12E06 L=308)   314     77        1 (1024/1323-1073/1399)  80.5 E07-E04 N09-N15
      5  658 1203 (S04E25 L=289)   583    122        1 ( 617/1156- 702/1237)  63.4 E26-E21 S07-S01
      6  603  831 (S27E22 L=292)   808    219        1 ( 508/ 783- 697/ 887)  36.9 E28-E16 S30-S21
      7 1677  528 (S17W59 L= 13)  2137    269        2 (1564/ 468-1781/ 615)  53.7 W51-W64 S24-S09
      8 1347  563 (S25W32 L=346)   230     38        0 (1325/ 544-1364/ 589)  90.0 W30-W33 S26-S23
  
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.