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20170618 - Filament data for 15 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  542 1069 (S00E31 L= 27)  1596    365        1 ( 427/ 905- 603/1216) -46.8 E41-E26 S09-N07
      2  869 1038 (N01E10 L= 49)   853    225        2 ( 781/ 970- 945/1147) -36.0 E15-E04 S02-N06
      3  424  699 (S25E40 L= 19)   852    248        1 ( 365/ 615- 495/ 775)  42.7 E46-E33 S31-S19
  
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.