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20170617 - Filament data for 16 UTC
Available data for 20170617: »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 1397 1640 (N47W25 L= 96)   337     74        0 (1363/1621-1429/1657)  23.2 W21-W28 N44-N48
      2  388 1086 (S01E43 L= 28)  1652    300        5 ( 333/ 951- 427/1195) -55.3 E49-E39 S09-N05
      3  727 1029 (S01E18 L= 52)   472    103        1 ( 686/ 999- 780/1069) -15.9 E21-E14 S02-N01
      4  288  714 (S26E52 L= 19)  1166    245        3 ( 251/ 637- 334/ 793)  47.7 E57-E46 S31-S20
  
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.