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20130428 - Filament data for 09 UTC
Available data for 20130428: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  664 1599 (N20E40 L=180)   470    116        2 ( 622/1549- 693/1628) -18.4 E44-E35 N16-N21
      2 1336 1602 (N40W03 L=223)   447    103        1 (1285/1585-1392/1621)  23.2 W00-W07 N37-N41
      3 1262 1421 (N25W03 L=223)   385     95        0 (1231/1376-1301/1462)  74.1 W02-W04 N21-N28
      4  216 1064 (S21E59 L=161)   733     74        2 ( 193/1024- 233/1104)  90.0 E61-E56 S23-S18
      5  447  901 (S26E34 L=186)   386    123        0 ( 401/ 867- 509/ 933)  -6.3 E37-E28 S26-S24
      6  732  777 (S26E11 L=209)   584    210        0 ( 694/ 718- 801/ 862) -36.9 E14-E05 S28-S21
      7 1270  715 (S15W23 L=243)   205     46        1 (1249/ 694-1297/ 733)  56.3 W21-W24 S16-S13
      8  312  572 (S52E52 L=168)   554     44        0 ( 294/ 544- 328/ 607)  59.0 E56-E48 S54-S49
      9 1410  450 (S26W44 L=264)   300     82        0 (1380/ 424-1444/ 488)  78.7 W42-W45 S27-S22
  
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.