\begin{table}%t1
\par
\caption{\label{obs}AKARI/IRC Neptune data.}
%\centering
\par
\begin{tabular}{c c c c c}  
\hline\hline 
\noalign{\smallskip}               
Module & UT time & Subsolar      & Wavelength & Resolution \\    % table heading 
       &         &   Longitude   &            & \\ 
\hline                    
NG & 1756--1826 & 165 & 2.5--5.0 $\mu$m & 135 at 3.6 $\mu$m\\
NP & 0302--0332 & 189 & 1.7--5.5 $\mu$m & 22 at 3.5 $\mu$m\\
SG1 & 0302--0332 & 189 & 5.5--8.3 $\mu$m & 47 at 6.6 $\mu$m\\
SG2 & 0302--0332 &189 & 7.4--13 $\mu$m & 34 at 10.6 $\mu$m\\
\hline                               
\end{tabular}
\end{table}