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20170321 - Latest Filament data
Available data for 20170321: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1078 1797 (N43E24 L=131)   354     52        0 (1049/1783-1110/1812)  63.4 E25-E21 N40-N45
      2 1632 1455 (N37W28 L=183)   369     72        1 (1595/1430-1661/1476)   0.0 W24-W31 N35-N38
      3 1494 1404 (N28W18 L=173)   345    121        0 (1433/1377-1546/1428)   6.3 W13-W22 N27-N29
      4  758 1072 (S11E16 L=139)   467    129        0 ( 692/1043- 827/1092)  35.5 E19-E12 S14-S08
  
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.