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20170328 - Filament data for 12 UTC
Available data for 20170328: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  987 1849 (N44E34 L= 30)   421     49        0 ( 957/1833-1016/1864)  26.6 E37-E31 N42-N46
      2  740 1746 (N29E42 L= 22)   715     97        1 ( 707/1708- 774/1776) -33.7 E46-E39 N26-N30
      3  840 1575 (N20E27 L= 37)   379    111        0 ( 799/1525- 869/1606) -26.6 E30-E24 N17-N21
      4 1584 1292 (N25W26 L= 90)  1077    233        2 (1547/1164-1619/1409) -55.3 W21-W31 N18-N31
      5 1306  732 (S15W24 L= 88)   493    121        0 (1250/ 714-1370/ 749)  20.6 W20-W28 S16-S12
  
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.