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20170923 - Filament data for 07 UTC
Available data for 20170923: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1203 1145 (N09W13 L=233)   398    107        0 (1158/1105-1245/1191) -74.1 W11-W15 N05-N12
      2  498  794 (N07E38 L=183)   333     86        0 ( 474/ 756- 521/ 833) -80.5 E38-E36 N03-N09
      3  535  399 (S18E51 L=169)   446    142        0 ( 517/ 360- 546/ 466)  54.5 E54-E47 S20-S13
  
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.