\begin{table}%t2
%\centering
\par
%
\par
\caption{\label{tab:03330_lines}The hydrogen transitions of SDSSJ033320.36+000720.6 and their wavelengths at $446.5$ MG.}
\begin{tabular}{llr}
\hline
\hline\\[-3mm]
%\noalign{\smallskip}
Line & $nlm-n^{\prime} l^{\prime }m^{\prime}$ &$\lambda (\AA)$\\\hline
H$\alpha$& $2s_0{ -}3p_0$ & 6113.05 \\
H$\alpha$ & $2s_0 {-}3p_{-1}$ & 7710.91  \\
H$\alpha$ & $2p_{-1}{-}3d_{-2}$ & 6647.76 \\
\hline
\end{tabular}
\end{table}