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20140725 - Latest Filament data
Available data for 20140725: »08 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  638 1171 (N17E24 L=332)   642    169        4 ( 582/1116- 681/1215) -45.0 E27-E20 N13-N19
      2 1316  665 (S20W16 L= 12)   230     83        0 (1289/ 626-1330/ 703) -68.2 W14-W16 S22-S17
      3  241  592 (S19E67 L=290)  1677    254        4 ( 217/ 512- 274/ 679)  76.0 E70-E64 S24-S12
      4  869  550 (S24E15 L=342)   723    182        3 ( 835/ 483- 902/ 634)  59.0 E17-E11 S28-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.