\begin{table}%t1
\par
\caption{\label{table-obs}Radio, near infrared, and X-ray observations of \lsi\ field used in this paper.}
\small
%\centerline
{\begin{tabular}{lclcr}
\hline
\hline
         & Instrument    & \multicolumn{1}{c}{Date} & Band & Integ. time \\
\hline
         &               & 08-Jun.-1992  &  C  (6 cm)             & 9.8 h           \\
Radio    &    VLA CnD    & 27-Jun.-1992  &  L (20 cm)             & 3.0 h           \\
         &               & 09-Sep.-1993* &  C  (6 cm)             & 7.8 h           \\
         &               & 13-Sep.-1993* &  C  (6 cm)             & 7.9 h           \\
\hline
         &               & 25-Sep.-2007 & $J$\ \ \ (1.25 $\mu$m) & 905 s           \\  % 30 x 30.18 s
Infrared & CAHA 3.5 m     & 25-Sep.-2007 & $H$\ \ (1.65 $\mu$m)   & 905 s           \\  % 30 x 30.18 s
         &               & 25-Sep.-2007 & $K_{\rm s}$ (2.18 $\mu$m)    & 1811 s          \\  % 60 x 30.18 s
\hline 
X-rays   & {\it Chandra} & 08-Apr.-2006 & 0.5--7.0 keV           & 49.9 ks         \\
\hline
\end{tabular}}
\medskip
* Already used by M98. 
\end{table}