\begin{table}%t4
%\centering
\par
\caption{Catalogue and detection coordinates percent difference.
\label{Table_coord_diff}}
 {
\begin{tabular}{l|cc}
\hline\hline
& Coded fraction $>$0 & Coded fraction $>$0.1 \\
\hline
$< $$1~\rm  arcmin$ & 84.8\% & 90.9\% \\
$<$$ 2 ~\rm arcmin$ & 98.6\% & 99.4\% \\
$< $$3~ \rm arcmin$ & 99.9\% & 100.0\% \\
\hline
\end{tabular}}
%\vspace*{1.5mm}%\vspace*{-4mm}
\end{table}