\begin{table}%t2
%\centering
\par
\caption{\label{sources}Hyper plane corrections in mK $T_{\rm B}$.}
\begin{tabular}{ccrrrrrr}
\hline\hline \noalign{\smallskip}
$\ell$ & $b$                   & $U$           & $U$            &$U$           & $Q$            & $Q$          & $Q$\\
(deg)   & (deg)            & 6~cm    & Kmap      &corr          & 6~cm      & Kmap    & corr  \\
\hline
$230.0$    &$+5.0$     &$0.0$      &$0.0$       &$0.0$       &$-0.1$      &$0.5$     &$0.6$  \\        
$210.5$    &$+5.0$     &$-0.1$     &$-0.5$      &$-0.4$      &$-0.1$      &$0.7$     &$0.8$  \\
$188.0$    &$+5.0$     &$-0.6$     &$-0.4$      &$0.2$       &$0.2$       &$1.8$     &$1.6$  \\
$167.5$    &$+5.0$     &$-0.3$     &$-1.5$      &$-1.2$      &$0.6$       &$4.1$     &$3.5$  \\
$148.5$    &$+5.0$     &$-0.2$     &$-0.3$      &$-0.1$      &$0.2$       &$8.2$     &$8.0$  \\
$129.0$    &$+5.0$     &$0.5$      &$0.6$       &$0.1$       &$0.6$       &$10.1$   &$9.5$  \\
$230.0$    &$-5.0$      &$-0.5$      &$-0.6$      &$-0.1$      &$0.0$      &$2.3$      &$2.3$  \\
$210.5$    &$-5.0$      &$-0.2$      &$-0.5$      &$-0.3$      &$0.0$      &$3.0$      &$3.0$  \\
$188.0$    &$-5.0$      &$-0.2$      &$-1.3$      &$-1.1$      &$0.1$      &$5.4$      &$5.3$  \\
$167.5$    &$-5.0$      &$0.1$       &$-1.0$      &$-1.1$      &$-0.1$     &$5.7$      &$5.8$  \\
$148.5$    &$-5.0$      &$-0.1$      &$0.7$       &$0.8$       &$-0.6$     &$8.5$      &$9.1$  \\
$129.0$    &$-5.0$      &$-0.1$      &$0.3$       &$0.4$       &$-0.4$     &$10.2$    &$10.6$ \\
\hline
\end{tabular} 
\end{table}