\begin{table}
\caption{Log of photometric and spectroscopic observations.}
\label{obslog}
%\centering
\par
\begin{tabular}{c c c c r r }
\hline \hline
Observations &  Range     & Res. &  Date   & UT(start) & Exposure (min)\\
\hline
Photometry   & $g$ filter & 40~s    & 2006 Aug. 27 & 21:45 & 320  \\
\par
Spectroscopy  & 3600--7200 & 5.7~\AA & 2006 Oct. 21 & 18:56 & 244  \\
                           & 3600--7200 & 5.7~\AA & 2006 Oct. 24 & 22:34 & 134  \\
                           & 3600--7200 & 5.7~\AA & 2006 Oct. 25 & 18:24 & 538  \\
\hline
\end{tabular}
\end{table}