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20170823 - Filament data for 11 UTC
Available data for 20170823: »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  543 1406 (N40E27 L=240)   520     88        2 ( 504/1374- 587/1434)  -8.1 E30-E23 N37-N42
      2  448  872 (N08E40 L=228)   315     87        3 ( 427/ 847- 477/ 908) -76.0 E41-E37 N06-N10
  
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.