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20130823 - Filament data for 12 UTC
Available data for 20130823: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  635 1377 (N36E20 L= 90)   298     99        0 ( 594/1344- 677/1401) -40.6 E23-E16 N32-N38
      2 1826  998 (S13W55 L=166)  1196    239        3 (1786/ 902-1853/1092) -90.0 W51-W58 S19-S07
      3 1141  822 (S07W03 L=113)   490    222        1 (1108/ 727-1173/ 927)  61.4 W00-W06 S12-S01
      4 1339  780 (S14W14 L=124)   219     81        0 (1299/ 768-1381/ 791) -31.0 W11-W16 S15-S12
      5 1269  707 (S17W08 L=119)   264    137        0 (1257/ 639-1283/ 761)  69.4 W07-W10 S21-S13
      6  593  274 (S34E56 L= 54)  1053    130        1 ( 563/ 215- 628/ 328)  20.3 E74-E47 S40-S30
  
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.