\begin{table}%t1
\caption{\label{tab1}IRS spectrum of \object{NGC~6210}.}
\small%\centerline
 {
\begin{tabular}{lrcc}
\hline
\hline
&&& \\[-8pt]
Identification &  $\lambda$($\mu$m) & Intensity$^{\dagger}$ & I/H$\beta$ \\
\hline
\ion{H}{i}(9-6)+\ion{[K}{iv]} & 5.94 & 79.6 $\pm$ $28$ & 0.72 \\
\ion{H}{i} (12-7) & 6.77 & 17 $\pm$ 0.4 &      \\
\ion{[Ar}{ii]} & 6.98 & 83  $\pm$  4.5 & 0.76 \\
\ion{[Na}{iii]} & 7.31 & 53 $\pm$ 2.9 & 0.47 \\
\ion{H}{i}(6-5) & 7.47 & 301 $\pm$ 17 &       \\
\ion{[Ar}{iii]} & 8.99 & 1610 $\pm$ 52 & 14.7 \\
\ion{[S}{iv]} & 10.506 & 16700 $\pm$ 250  & 152 \\
\ion{H}{i}(9-7) & 11.305 & 48.2 $\pm$ 1.2 &     \\
\ion{[Cl}{iv]} & 11.757 & 90.1 $\pm$ 3.7 & 0.82 \\
\ion{H}{i} (7-6+11-8) & 12.368 & 114 $\pm$ 4 &    \\
\ion{[Ne}{ii]} & 12.808 & 498 $\pm$ 40  & 4.55 \\\
\ion{H}{1} (13-9) & 14.180 & 7.1 $\pm$ 0.9 &     \\
\ion{[Cl}{ii]} & 14.359 & 4.74 $\pm$ 0.6 & 0.043 \\
\ion{[Ne}{iii]} & 15.548 & 18500 $\pm$ 1500 & 169 \\
\ion{H}{i} (10-8) & 16.210 & 12.4 $\pm$ 2.4 &       \\
\ion{[P}{iii]}  & 17.885 & 22.7 $\pm$ 2.2 & 0.21 \\
\ion{[S}{iii]} & 18.707 & 2820 $\pm$ 120  & 25.7 \\
\ion{[Cl}{iv]} & 20.310 & 48.7: $\pm$ 6.6  & 0.45: \\
\ion{[Ar}{iii]} & 21.814 & 79.5 $\pm$ 10.5 & 0.72 \\
\ion{[Fe}{iii]} & 22.924 & 31.9 $\pm$ 3.9 & 0.29 \\
\ion{[O}{iv]} & 25.884 & 777 $\pm$ 21  & 7.10 \\
\ion{[Fe}{iii]} & 33.014 & 34.5: $\pm$ 2.7 & 0.31 \\
\ion{[S}{iii]} & 33.470 & 890 $\pm$ 10.7  & 8.14 \\
\ion{[Si}{ii]} & 34.809 & 33.6 $\pm$ 6.3 & 0.30 \\
\ion{[Ne}{iii]} & 36.001 & 1590 $\pm$ 24 & 14.5 \\
\hline
\end{tabular}}
\medskip
$^{\dagger}$ Intensities measured in units of 10$^{-14}$~erg~cm$^{-2}$~s$^{-1}$.  The intensities below 19~$\mu$m have been increased by a factor of~1.77 to bring them on the same scale as the LH~intensities measured through a larger diaphragm. The intensities below 10~$\mu$m are measured with the low resolution instrument and are brought to the same scale by matching the \ion{[S}{iv]} and [\ion{Ne}{ii}]~lines. \\
: Indicates an uncertain value. \\
The measured line intensity is given in Col.~3. The last column gives the ratio of the line intensity to~H$\beta$(=100).
\end{table}