\begin{table}%t1
\par
      \caption{\label{qpotable}Summary of type-A, -B and -C~QPOs properties in \mbox{XTE~J1550--564} (Wijnands et~al. \cite{Wijnandsetal99}; Homan et~al. \cite{Homanetal01};
      Remillard et~al. \cite{Remillardetal02b}).}
      %\centering
\par
         \begin{tabular}{lccc}
            \hline
\hline
            Property & Type A & Type B & Type C \\
	    \hline
            Frequency~(Hz) & $\sim$6 & $\sim$6 & 0.1$-$10 \\
	    $Q~(\nu$/{\it FWHM}) & $\la$3 & $\ga$6 & $\ga$10 \\
	    Amplitude~(\%rms) & 3$-$4 & $\sim$4 & 3$-$16 \\
	    Noise &  weak red &  weak red  & strong flat-top  \\
                          \hline
         \end{tabular}
      \end{table}