\begin{table}%t1
\caption{\label{tab1}Measured burst properties.}
%\centerline
 {
\begin{tabular}{lrrrr}
\hline \hline
Burst No. & Peak $\; \; \; \; \; \; \; $ & Separation & 
$\tau _1 $ & $\tau _2 $ \\
& Time (s)$^{1)}$ & $\Delta$t (s) & (s) & (s)  \\
\hline
%\\
1 &  4148.0   & \dots       &$\rm 6.8 ^{+ 2.3}_{-1.5 }$  & $\rm 26.7^{+3.6}_{-2.4}$\\
%\\
2 & 44~358.0   & 40~210.0   &$10.4 \pm 2.8$          & $\rm 27.9^{+3.9}_{-8.9}$\\
%\\
3 & 64~696.0   & 20~338.0   &$\rm 6.7^{+2.9 }_{-2.0 }$   & $\rm 28.2^{+4.4}_{-2.7}$\\
%\\
4 & 85~016.0   & 20~320.0   &$11.1 \pm 1.2 $         & $\rm 46.1^{+28}_{-12.2}$\\
%\\
5a & 107~420.0 & 22~404.0   &$\rm 8.6 ^{+3.2}_{-2.7}$    & $\rm 35.5^{+4.6}_{-3.0}$\\
%\\
5b & 108~054.0 & 634.0      &$10.8 \pm 0.9$          &$^{2)}$\\
\hline
\end{tabular}}
\par
\smallskip
$^{1)}$  Times relative to MJD 54109.48056.
$^{2)}$ No long decay was present in burst 5b.
\end{table}