\begin{table}%t1
%\centering
\par
\caption{\label{tab1}Information about oscillating loops shown in Fig.~\ref{fig:obs1}.} 
 \begin{tabular}{ l  c  c  c  c  c  r  }
    \hline
    \hline
    Panel & Date & Duration &  $h_{\rm a}$  & Best fit $\tau_{\rm cool}$\\
    \hline
    Fig.~\ref{fig:obs1}a & 14 July 1998 &  1500 s & 41 Mm & 500 s \\
    Fig.~\ref{fig:obs1}b & 14 July 1998 (1f) &  1563 s & 49 Mm &500 s \\
    Fig.~\ref{fig:obs1}c & 23 Nov 1998 &  3179 s & 134 Mm & 1200 s \\
    Fig.~\ref{fig:obs1}d & 14 July 1998 (1d) &  898 s & 46 Mm &  700 s \\
    Fig.~\ref{fig:obs1}e & 14 July 1998 (1g) &  1591 s & 38 Mm & 500 s \\
    Fig.~\ref{fig:obs1}f & 21 March 2001 & 2456 s & 135 Mm & 1000 s \\
    \hline
     \end{tabular}
\end{table}