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20161215 - Filament data for 12 UTC
Available data for 20161215: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1317 1684 (N38W31 L= 11)   491     94        1 (1292/1647-1350/1721)  39.8 W27-W34 N35-N40
      2 1191 1537 (N29W17 L=358)   504     70        1 (1149/1514-1238/1561) -21.8 W13-W20 N27-N30
      3 1597 1437 (N19W43 L= 24)   674    138        1 (1545/1414-1667/1464) -24.0 W39-W48 N16-N20
      4  646  203 (S52E51 L=289)   862    110        1 ( 612/ 181- 704/ 237) -63.4 E54-E47 S54-S48
  
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.