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20170223 - Filament data for 08 UTC
Available data for 20170223: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  235 1243 (S08E59 L= 82)   377     53        2 ( 214/1226- 261/1264)  11.3 E61-E56 S08-S06
      2  650 1105 (S10E24 L=117)   197     72        0 ( 612/1092- 685/1123)  36.9 E25-E21 S10-S07
      3 1040  764 (S22W07 L=148)   216     68        1 (1002/ 750-1083/ 788)  11.3 W04-W09 S22-S20
      4  925  396 (S48W11 L=152)   280     44        1 ( 904/ 379- 951/ 417)  63.4 W09-W13 S49-S45
  
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.