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20170522 - Filament data for 10 UTC
Available data for 20170522: »06 UTC   »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  512 1646 (N26E52 L=  6)   413     56        0 ( 480/1632- 540/1664)  36.9 E54-E50 N24-N27
      2 1443 1357 (N27W20 L= 79)   470     82        1 (1409/1319-1468/1405) -38.7 W17-W22 N24-N29
      3 1315 1330 (N22W12 L= 70)   217     55        0 (1297/1311-1348/1356) -14.0 W10-W14 N21-N23
      4 1012 1060 (N00E01 L= 57)  1420    397        0 ( 845/ 954-1179/1226)  56.3 E09-W05 S09-N12
  
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.