\begin{table}%t1
%\centering
\par
\caption{\label{tab:data}Journal of HST/ACS and~HST/WFPC2 observations for both fields (F1 and F2) in NGC~4395.}
\begin{tabular}{c @{\DS}cccc}
\hline\hline\noalign{\smallskip}
Proposal~ID & Date & Filter & Total exp. time (s) \\
\hline
\multicolumn{3}{c}{NGC 4395 (J2000.0) $\alpha:12^{\rm h}26^{\rm m}00^{\rm s}$ $\delta: + 33^{\rm o} 31^{'}04^{''}$}\\   
9774 & 2004 Jun. 12 & $F435W (B)$ & 680 \\
9774 & 2004 Jun. 12 & $F555W (V)$ & 680 \\
9774 & 2004 Jun. 12 & $F814W (I)$ & 430 \\
%\hline
\multicolumn{3}{c}{NGC 4395 (J2000.0) $\alpha:12^{\rm h}26^{\rm m}00^{\fs 50}$ $\delta: +33^{\rm o}30^{'}58^{\farcs3}$}\\
9774 & 2004 Jun. 12 & $F336W (U)$ & 2400 \\
%\hline
\multicolumn{3}{c}{NGC 4395 (J2000.0) $\alpha:12^{\rm h}25^{\rm m}45^{\fs 20}$ $\delta: +33^{\rm o}34^{'} 28^{''}$}\\ 
    9774 & 2004 Jun. 18 & $F435W (B)$ & 680 \\
    9774 & 2004 Jun. 18 & $F555W (V)$ & 680 \\
    9774 & 2004 Jun. 18 & $F814W (I)$ & 430 \\
%\hline
\multicolumn{3}{c}{NGC 4395 (J2000.0) $\alpha:12^{\rm h}25^{\rm m}42^{\fs 72}$ $\delta: +33^{\rm o}34^{'}22^{\farcs 6}$}\\ 
9774 & 2004 Jun.~18 & $F336W (U)$ & 2400  \\
\hline
\end{tabular}
\end{table}