\begin{table}%t2
%\centering
\par
\caption{Line fluxes and limits measured with SWS and LWS for NGC~6240. 
Upper limits for line fluxes are for an adopted ${\it FWHM}$ of 600~km~s$^{-1}$ (SWS) which
corresponds to an unresolved line for LWS.
{$^1$} ${\it FWHM}$ enforced for the Gaussian fit used to derive the line flux.} 
\label{tab:fluxes}
\begin{tabular}{lrrrr}
\hline\hline
Transition&$\lambda_{\rm Rest}$&$\lambda_{\rm Obs}$&Flux           &${\it FWHM}$\\
          &$\mu$m          &$\mu$m&10$^{-20}$~W~cm$^{-2}$&km~s$^{-1}$\\ \hline
H$_2$ 1--0 Q(3) & 2.4237     &2.4832         &1.55           &540\\ 
H$_2$ 1--0 Q(5) & 2.4548     &2.5159         &0.83           &604\\
H Br$\beta$    & 2.6259     &               &$<$0.90        &   \\
H$_2$ 1--0 O(3) & 2.8025     &2.8720         &1.59           &548\\
H$_2$ 2--1 O(3) & 2.9741     &               &$<$0.35        &   \\
H$_2$ 3--2 O(3) & 3.1638     &               &$<$0.30        &   \\
H$_2$ 1--0 O(5) & 3.2350     &3.3144         &0.56           &436\\
H Br$\alpha$   & 4.0523     &               &$<$2.5         &   \\
H$_2$ 0--0 S(11)& 4.1813     &               &$<$2.6         &   \\
H$_3^+1,2,3_{+1}\rightarrow 3,3$& 4.350\ &  &$<$1.9         &   \\
H$_2$ 0--0 S(9) & 4.6946     &4.8114         &3.90           &600$^1$\\
{[Fe~II]}     & 5.3402     &5.4707         &5.46           &875\\
H$_2$ 0--0 S(7) & 5.5112     &5.6469         &7.27           &636\\
H$_2$ 0--0 S(5) & 6.9095     &7.0803         &12.20          &580\\
H Pf$\alpha$   & 7.4599     &               &$<$0.6         &   \\
H$_2$ 0--0 S(3) & 9.6649     &9.9021         &9.24           &641\\
{[S~IV]}      &10.5105     &               &$<$1.1         &   \\
H$_2$ 0--0 S(2) &12.2786     &12.5821        &4.35           &484\\
{[Ne~II]}     &12.8136     &13.1288        &16.20          &630\\
{[Ne~V]}      &14.3217     &               &$<$0.8         &   \\
{[Ne~III]}    &15.5551     &15.9405        &6.31           &675\\
H$_3^+5,0\rightarrow 4,3$&16.331\ &         &$<$1.0         &   \\ 
H$_2$ 0--0 S(1) &17.0348     &17.4497        &7.83           &657\\
{[Fe~II]}     &17.9360     &               &$<$1.6         &   \\
{[S~III]}     &18.7130     &               &$<$2.0         &   \\
{[Ne~V]}      &24.3175     &               &$<$0.6         &   \\
{[S~I]}       &25.2490     &               &$<$1.2         &   \\
{[O~IV]}      &25.8903     &26.5384        &2.33           &672\\            
{[Fe~II]}     &25.9883     &26.6322        &1.85           &653\\
H$_2$ 0--0 S(0) &28.2188     &               &$<$2.2         &   \\
{[S~III]}     &33.4810     &34.3091        &3.57           &503\\
OH 1/2-3/2     &34.6164     &               &$\tau <0.5$    &no absorption\\
{[Si~II]}     &34.8152     &35.6786        &26.0           &731\\
{[Fe~II]}     &35.3487     &               &$<$2.4         &   \\
{[Ne~III]}    &36.0135     &               &$<$2.6         &   \\
H$_2$O $6_{43}\rightarrow 5_{32}$&40.3367&  &$<$3.7         &   \\
{[O~III]}     &51.8145     &               &$<$14.0        &   \\
{[N~III]}     &57.3170     &               &$<$4.0         &   \\
{[O~I]}       &63.1837     &64.744         &72.00          &unresolved\\
{[O~III]}     &88.3560     &               &$<$6.0         &   \\
{[N~II]}      &121.8976     &124.95         &2.3           &unresolved\\
H$_2$O $3_{13}\rightarrow 2_{02}$&138.5272& &$<$1.7         &   \\
{[O~I]}       &145.5254    &148.99         &4.00           &unresolved\\
CO 17--16       &153.2667    &               &$<$1.8         &   \\
{[C~II]}      &157.7409    &161.598        &29.00          &unresolved\\
\hline
\end{tabular}
\end{table}