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20171021 - Filament data for 11 UTC
Available data for 20171021: »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  789 1608 (N47W04 L=212)   364     68        0 ( 766/1576- 815/1642)  45.0 W01-W06 N44-N48
      2 1245 1389 (N19W23 L=232)  1414    381        3 (1080/1310-1429/1436) -46.7 W15-W31 N09-N26
      3  648  354 (S24E45 L=163)   477    147        0 ( 617/ 320- 684/ 401)  24.0 E49-E40 S25-S21
      4 1046  255 (S43E26 L=183)   768    101        2 (1006/ 229-1100/ 287) -38.7 E29-E23 S45-S39
  
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.