\begin{table}%t1
%\centering
\par
\caption{Log of the observations of the South field. They were taken
on January, $1{\rm st}$ 1997, under proposal number 6437, PI Robert
P.~Kirshner.\label{tab:log_south}}
\begin{tabular}[b]{lcc}\hline\hline
Filter name & Exposure time (s) &     Comments   \\ \hline
{\it F300W} &    $600+1200$     &  Wide U \\
{\it F450W} &     $50+200$      &  Wide B \\
{\it F675W} &     $50+200$      &     $R$-like \\
{\it F814W} &     $140+400$     &     $I$-like \\
{\it F656N}  &    $1200+1200+1300$    &	    \ha      \\ \hline
\end{tabular}
\end{table}