\begin{table}%t3
  \caption{\label{lineflux}The observed line photon fluxes.}
%\centerline
{\begin{tabular}{l@{\ }l@{\ }l@{\ }c@{\ }r@{\ }}		 
		   \hline \hline
ion          &~~~~ $\lambda_0$&~~~~ $\lambda_{\rm obs}$&${\it FWHM}$&Observed flux\\ 
             &~~~~ [\AA]        &~~~~[\AA]                 &[\AA]&        \\ 
\hline
S~{\sc xv}     & ~~~~5.064 &~~~~5.061(.035) &~~---   &~~16.6(11.8)\\
Si~{\sc xiv}   & ~~~~6.182 &~~~~6.200(.018) &~~---   &~~ 3.9(~~2.3)\\
Si~{\sc xiii}  & ~~~~6.648 &~~~~6.656(.023) &~~---   &~~ 3.4(~~2.2)\\
Si~{\sc xiii}  & ~~~~6.688 &~~~~6.698(.041) &~~---   &~~ 2.4(~~2.2)\\
Si~{\sc xiii}  & ~~~~6.740 &~~~~6.766(.027) &~~---   &~~ 2.7(~~2.2)\\
Mg~{\sc xii}   & ~~~~8.423 &~~~~8.474(~~----)&~~---  &~~ 4.2(~~----)\\
Mg~{\sc xi}    & ~~~~9.169 &~~~~9.168(.014) &~~---   &~~ 6.4(~~3.4)\\
Mg~{\sc xi}    & ~~~~9.315 &~~~~9.318(.018) &~~---   &~~ 12.0(~~6.2)\\
Ne~{\sc x}     & ~~~~9.708 &~~~~9.689(.032) &~~---   &~~  7.6(~~4.8)\\
Ne~{\sc x}     &~~10.239   &~~10.225(.011)  &~~---   &~~ 11.5(~~4.5)\\
Ne~{\sc ix}    &~~10.765   &~~10.759(.012)  &~~---   &~~  7.7(~~3.7)\\
Ne~{\sc ix}    &~~11.001   &~~10.994(.008)  &~~---   &~~ 12.6(~~4.2)\\
Ne~{\sc ix}    &~~11.544   &~~11.543(.006)  &~~---   &~~ 22.0(~~4.8)\\
Ne~{\sc x}     &~~12.134   &~~12.135(.003)  &~~0.017(.014) &~~ 89.6(~~7.8)\\
Ne~{\sc ix}    &~~13.447   &~~13.452(.002)  &~~0.024(.007) &~~215.0(11.0)\\
Ne~{\sc ix}    &~~13.553   &~~13.555(.002)  &~~$\la$0.020 &~~129.0(~~9.0)\\
Ne~{\sc ix}    &~~13.700   &~~13.699(.003)  &~~0.041(.011) &~~81.2(~~7.7)\\
Ni~{\sc xix}   &~~14.040   &~~14.058(.028)&~~$\la$0.093 &~~ 5.6(~~4.4)\\
Ni~{\sc xviii} &~~14.081   &              &             &             \\
Ni~{\sc xviii} &~~14.370   &~~14.381(.033)&~~$\la$0.120 &~~10.2(~~6.6)\\   
O~{\sc viii}   &~~14.821   &~~14.824(.014)  &~~---   &~~  6.9(~~2.8)\\
Fe~{\sc xvii}  &~~15.013   &~~15.031(.008)  &~~0.070(.022) &~~35.9(~~6.5)\\
O~{\sc viii}   &~~15.176   &~~15.174(.020)  &~~ fix &~~ 9.0(~~4.1)\\
Fe~{\sc xvii}  &~~15.260   &~~15.258(.008)  &~~$\la$0.056  &~~ 17.4(~~5.1)\\
O~{\sc viii}   &~~16.006   &~~16.010(.006)  &~~$\la$0.053  &~~ 29.7(~~5.4)\\
Fe~{\sc xvii}  &~~16.775   &~~16.790(.006)  &~~$\la$0.041  &~~ 20.4(~~4.6) \\
Fe~{\sc xvii}  &~~17.051   &~~17.056(.060)  &~~fix at 0 &~~ 22.9(12.6)\\
Fe~{\sc xvii}  &~~17.100   &~~17.098(.039)  &~~fix at 0 &~~ 15.1(10.3)\\
O~{\sc vii}    &~~18.627   &~~18.634(.018)  &~~0.066(.060) &~~17.5(~~6.7)\\
O~{\sc viii}   &~~18.969   &~~18.972(.002)  &~~0.027(.006) &~~229.0(12.0)\\
N~{\sc vii}    &~~20.910   &~~20.917(.019)  &~~0.069 &~~ 20.7(~~8.6)\\
O~{\sc vii}    &~~21.602   &~~21.610(.003)  &~~$\la$0.043 &~~119.0(12.0)\\
O~{\sc vii}    &~~21.804   &~~21.807(.003)  &~~0.030(.011)&~~103.0(11.0) \\
O~{\sc vii}    &~~22.101   &~~22.105(.015)  &~~0.035 &~~ 15.3(~~6.3)\\
N~{\sc vii}    &~~24.781   &~~24.794(.005)  &~~0.046(.018) &~~ 81.2(11.3) \\
N~{\sc vi}     &~~28.787   &~~28.799(fix)   &~~0.138(.103) ~~& 31.2(12.0) \\
N~{\sc vi}     &~~29.084   &~~29.096(fix)   &~~~$\la$0.146 &~~ 27.1(10.0) \\
N~{\sc vi}     &~~29.536   &~~29.548(fix)   &~~---   &~~  6.0(~~6.3)\\
C~{\sc vi}     &~~33.736   &~~33.743(.005)  &~~---   &~~ 59.3(11.0) \\
\hline
\end{tabular}}
\smallskip
\par
Notes: Statistical 1$\sigma$ errors are in parentheses. 
     $\lambda_0$ is the theoretical wavelength from Kelly (\cite{Kelly1987}). 
     $\lambda_{\rm obs}$ is the observed wavelength. 
     The flux is in units 10$^{-6}$~photons~cm$^{-2}$~s$^{-1}$.
\end{table}