\begin{table}%T1
%\centering
\par
\caption{Journal of observations.\label{tab1}}
\begin{tabular}{llccc}
\hline\hline
Run     & Telescope & Date        &  Start   & Length \\
        &           &             &   (UT)   & (s)    \\
\hline
 040219 & BOAO 1.8 m & 2004 Feb. 19 & 11:15:50 & 33~540  \\
 040220 & BOAO 1.8 m & 2004 Feb. 20 & 10:58:19 & 13~080  \\
  A0844 & McD 2.1 m  & 2004 Feb. 21 & 04:17:05 & 11~050  \\
 040223 & BOAO 1.8 m & 2004 Feb. 23 & 10:42:57 & 29~520  \\
 040224 & BOAO 1.8 m & 2004 Feb. 24 & 15:58:30 & 14~520  \\
 040225 & BOAO 1.8 m & 2004 Feb. 25 & 12:49:33 & 24~840  \\
  A0847 & McD 2.1 m  & 2004 Feb. 26 & 01:53:07 & 36~120  \\
  A0848 & McD 2.1 m  & 2004 Feb. 27 & 01:51:17 & 38~550  \\
\hline
\end{tabular}
\end{table}