\begin{table}%t3
%\centering
\par
\caption{"Additional'' component emission for the positions D,~F,~M and O$^{{\rm a}}$.\label{tab3}}
$$
\begin{array}{cccccc}
\hline\hline
\noalign{\smallskip}
Position  & {\rm OI}  & 
{\rm CII}  & {\rm Far-ir}^{{\rm b}} \\
& (63~\mu {\rm m}) & (158~\mu {\rm m}) & \\
\noalign{\smallskip}
\hline
\noalign{\smallskip}
\par
D & 0.5\pm 0.1  &   0.06\pm 0.02   &  36\pm 7   \\
F & 1.2\pm 0.2  &   0.6\pm 0.2   &  230\pm 50    \\
M & 0.4\pm 0.1  &  0.6\pm 0.2  &  270\pm 50    \\
O & 1.7\pm 0.3  &  0.9\pm 0.3   &  400\pm 80 \\
\par
\noalign{\smallskip}
\hline
\end{array}
$$
$^{{\rm a}}$~ Values are in units of 10$^{-4}$~erg~cm$^{-2}$~s$^{-1}$~sr$^{-1}$.\\
$^{{\rm b}}$~ For the range 45--200~$\mu $m.
\end{table}