\begin{table}%t1
\caption{Integration times and rms.}\label{tab:table}
%\centerline
{\begin{tabular}{llcccc}
\hline\hline\noalign{\smallskip}
Galaxy name & $m_{B}^{1}$ & $i^{2}$ &  Dist.$^{3}$ &Integration & rms \\
&  & & &  time & ($\mu{\rm Jy/}$ \\
& (mag) & (deg)& (deg) & (h:min) & beam) \\
\noalign{\smallskip}\hline\noalign{\smallskip}
NGC~4321 & 10.02 & 27$^{a}$ & 4.0 & 7:45 & 9 \\ 
NGC~4388 & 11.87 & 77$^a$ & 1.3 & 9:25 & 9  \\
NGC~4396 & 13.07 & 72$^b$ & 3.5 & 8:00 & 9  \\
NGC~4402 & 12.64 & 74$^{c}$ & 1.4 & 5:00 & 13  \\
NGC~4438 & 11.12 & 68$^{a}$/85$^{c}$ & 1.0 & 7:45 & 14  \\
NGC~4501 & 10.50 & 57$^{a}$ & 2.0 & 3:55 & 11  \\
NGC~4535 & 10.73 & 43$^{a}$ & 4.3 & 9:00 & 9  \\
NGC~4654 & 11.31 & 51$^{a}$ & 3.4 & 7:50 & 9  \\
\hline
\end{tabular}}
\smallskip
$^1$ This research has made use of the GOLD Mine  Database (Gavazzi et~al. \cite{Gavazzi2003}); $^2$ inclination angle; $^3$ distance from M~87. $^a$~From Cayatte et~al. (\cite{Cayatte1990}); $^b$ from NED; $^c$ from Kenney et~al. (\cite{Kenney1995}).
\end{table}