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20170618 - Filament data for 08 UTC
Available data for 20170618: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  483 1088 (N00E36 L= 27)  1912    374        1 ( 373/ 918- 546/1227) -46.8 E46-E30 S09-N07
      2  816 1045 (N01E13 L= 49)  1057    257        1 ( 720/ 969- 923/1156) -29.7 E19-E05 S02-N06
      3  379  702 (S25E44 L= 19)  1051    270        2 ( 326/ 615- 447/ 788)  47.3 E49-E37 S31-S18
  
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.