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20170102 - Filament data for 12 UTC
Available data for 20170102: »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 1151 1702 (N41W11 L=115)   439    128        1 (1116/1663-1192/1723)  39.8 W08-W14 N38-N43
      2 1568 1363 (N17W37 L=140)   335     92        1 (1525/1343-1602/1385)   9.5 W33-W39 N16-N18
      3 1610 1045 (S02W37 L=141)   313    102        0 (1577/1021-1649/1092) -31.0 W35-W40 S03-N00
      4 1657  508 (S35W49 L=153)  1572    289        4 (1567/ 468-1750/ 559)  10.6 W41-W57 S38-S31
  
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.