\begin{table}%T1
\caption{\label{obs}Log of VIMOS observations for the entire GOODS/VIMOS spectroscopic campaigns.}
\small%\centering
\par
\begin{tabular}{l c c}
\hline
\hline\noalign{\smallskip}
Mask ID & Date & Exp. time (s) \\
(1)     & (2)  & (3)           \\
\hline
\multicolumn{3}{l}{LR-Blue masks (P09)} \\
%\hline
GOODS\_LRb\_001         & Sept.-Oct. 2004   & $10\times1440$ \\
GOODS\_LRb\_001\_1      &       Nov. 2004   & $10\times1440$ \\
GOODS\_LRb\_002         &  Oct.-Nov. 2004   & $10\times1440$ \\
GOODS\_LRb\_003\_new    &       Oct. 2005   & $10\times1440$ \\
GOODS\_LRb\_003\_new\_1 &  Oct.-Nov. 2005   & $10\times1440$ \\
GOODS\_LRb\_003\_new\_2 &  Nov.-Dec. 2005   & $10\times1440$ \\
%\hline
\multicolumn{3}{l}{MR~masks (P09)}  \\
%\hline
GOODS\_MR\_001          &       Nov. 2004   & $12\times1200$ \\
GOODS\_MR\_002\_1       &       Jan. 2005   & $12\times1200$ \\
GOODS\_MR\_new\_1       &       Dec. 2005   & $12\times1200$ \\
GOODS\_MR\_new\_2       &       Jan. 2006   & $12\times1200$ \\
GOODS\_MR\_new\_2\_1    &       Jan. 2006   & $12\times1200$ \\
GOODS\_MR\_new\_3\_c    & Sept.-Oct. 2006   & $12\times1200$ \\
%\hline
\multicolumn{3}{l}{LR-Blue masks (this work)}  \\
%\hline
GOODS\_LRb\_002\_1      &       Dec. 2004   & $10\times1440$ \\
GOODS\_LRb\_dec06\_1    &       Nov. 2006   & $10\times1440$ \\
GOODS\_LRb\_dec06\_2    &       Nov. 2006   & $10\times1440$ \\
GOODS\_LRb\_dec06\_3    &  Nov.-Dec. 2006   & $10\times1440$ \\
%\hline
\multicolumn{3}{l}{MR~masks (this work)}  \\
%\hline
GOODS\_MR\_dec06\_1     &       Oct. 2006   & $12\times1200$ \\
GOODS\_MR\_dec06\_2     &  Oct.-Nov. 2006   & $12\times1200$ \\
GOODS\_MR\_dec06\_3     &       Oct. 2006   & $12\times1200$ \\
GOODS\_MR\_dec06\_4     &       Jan. 2007   & $12\times1200$ \\
\hline
\end{tabular}
\tablefoot{Columns list the following information: (1) GOODS/VIMOS mask identification number; (2)~date of the observations; and (3) number of exposures per mask times 
duration of single exposure.}
\end{table}