\begin{table}%t1
%\centering
\par
 \caption{\label{tab:fluxes}Source parameters.}
%\tabcolsep 1.4mm
 \begin{tabular}{cccccc}
 \hline
 \hline
Comp.     &  IF  &    $S$      & $S_{\rm p}$      &  $\chi$     & \%pol    \\
          &  MHz &  mJy      &   mJy      &  $\degr$    &          \\
\hline
  A       & 4619 & $335\pm10$& $3.3\pm0.3$&$-7  \pm5$  & $1.0 \pm 0.1$\\      
          & 4657 & $327\pm10$& $3.1\pm0.3$&$-1  \pm5$  & $0.9 \pm 0.1$\\
          & 4854 & $331\pm10$& $3.0\pm0.3$&$15  \pm5$  & $0.9 \pm 0.1$\\
          & 5094 & $319\pm10$& $2.9\pm0.3$&$29  \pm5$  & $0.9 \pm 0.1$\\
          & 8409 & $331\pm10$& $7.1\pm0.6$&$196 \pm5$  & $2.1 \pm 0.2$\\
          &      &           &            &            &              \\
  B       & 4619 & $596\pm18$& $8.9\pm0.4$& $-47 \pm5$ & $1.5 \pm 0.1$\\
          & 4657 & $579\pm17$&$10.5\pm0.4$& $-44 \pm5$ & $1.8 \pm 0.1$\\
          & 4854 & $587\pm18$&$12.1\pm0.4$& $-14 \pm5$ & $2.1 \pm 0.1$\\
          & 5094 & $565\pm17$&$10.6\pm0.4$& $+18 \pm5$ & $1.9 \pm 0.1$\\
          & 8409 & $491\pm15$&$31.7\pm1.0$&$+161 \pm5$ & $6.5 \pm 0.4$\\
\hline
\end{tabular}
\end{table}