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20171120 - Filament data for 09 UTC
Available data for 20171120: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1592 1606 (N23W54 L=228)   483     71        1 (1567/1587-1628/1628) -36.9 W51-W57 N21-N24
      2 1155 1133 (N06W10 L=184)   293     65        1 (1133/1110-1186/1172) -78.7 W08-W11 N03-N08
      3  386 1133 (N21E39 L=136)   250     59        0 ( 359/1112- 417/1151) -26.6 E40-E36 N19-N22
      4  511  677 (S07E39 L=135)  1408    357        0 ( 383/ 619- 661/ 728) -24.0 E50-E30 S13-S03
      5  319  538 (S12E61 L=113)  1004    148        2 ( 298/ 493- 352/ 589)  39.8 E65-E57 S15-S09
  
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.