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20170822 - Latest Filament data
Available data for 20170822: »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  426 1379 (N40E38 L=242)   427     43        0 ( 402/1349- 446/1405)  76.0 E39-E35 N37-N41
      2 1396 1278 (N14W28 L=308)   241     58        0 (1370/1261-1425/1294) -14.0 W26-W30 N12-N14
      3  312  859 (N09E52 L=228)   358     91        0 ( 296/ 821- 329/ 911)  78.7 E52-E50 N06-N11
  
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.