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20230916 - Filament data for 08 UTC
Available data for 20230916: »06 UTC   »07 UTC   »08 UTC   »09 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 1272 1727 (N41W45 L=239)   354     55        0 (1240/1712-1303/1741) -21.8 W42-W48 N39-N41
      2  975 1645 (N46W18 L=211)   248     47        1 ( 949/1628-1006/1659) -21.8 W15-W20 N44-N47
      3 1535 1576 (N23W53 L=246)   502    108        2 (1495/1534-1573/1606) -63.4 W50-W54 N20-N26
      4 1468 1449 (N19W40 L=234)  1582    419        0 (1292/1340-1622/1529) -53.6 W31-W46 N08-N27
      5 1843 1078 (S13W58 L=251)   429     46        2 (1817/1052-1867/1105)  56.3 W54-W60 S14-S11
      6 1889  910 (S25W62 L=255)   996     89        1 (1856/ 870-1920/ 942)  12.5 W56-W68 S27-S23
      7 1262  845 (S09W09 L=203)   267    136        2 (1244/ 796-1287/ 919)  74.1 W08-W10 S12-S04
      8 1620  522 (S42W30 L=223)  1513    206        1 (1528/ 457-1688/ 595)  17.4 W20-W37 S44-S38
      9  424  440 (S15E60 L=134)   522    138        0 ( 403/ 374- 451/ 496)  56.3 E63-E56 S19-S10
  
Download FITS filament maps as tar archive

» All Filament Data of 20230916 ...
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.