\begin{table}%t2
\caption{\label{tab:obs}Summary of the radio observations.}
%\centering
\small
\begin{tabular}{lcclccccc}
\hline\hline
Telescope & Observation & $\nu$ & $\Delta \nu$  & $t$  & {\it HPBW}, PA & rms & {$u$--$v$} range & LDS \\ 
          & date& (MHz)& (MHz) & (min) & (full array, 
$^{\prime \prime}\times^{\prime \prime}$, $^{\circ}$)&  ($\mu$Jy b$^{-1}$) & ($k\lambda$) & ($^{\prime}$)  \\
\hline 
VLA--CnB  & 9, 30 Oct. 2006  & 1400  &  25 &  540  & 12.6 $\times$ 9.2, 85  & 20 & $\sim$0.27--26.5 & 7  \\
GMRT   &  3 Jun. 2007 & 240 & 8 &  240 & 31.6 $\times$ 10.8, 52 & 290 & $\sim$0.04--20.5 & 44 \\ 
\\
\hline
\end{tabular}
\end{table}