\begin{table}%t1
\caption{\label{tab:exp}Planck (Planck Blue Book \cite{:2006uk}) and Epic (Bock et~al. \cite{Bock:2008ww}) experimental specifications\tablefootmark{\dag}.  }
%\begin{center}
\par
\begin{tabular}{rcccc}
\hline\hline\noalign{\smallskip}
Experiment & Channel & {\it FWHM} & $\Delta T/T$ & {\it FWHM} (grasp)\\
\hline
Planck
& 70  & $14'$ & 4.7 & 13$'$ \\
& 100 & $10'$ & 2.5  & 9.22$'$\\
& 143 & $7.1'$ & 2.2 & 6.49$'$\\
& 217 & $5.0'$ & 4.8 & 4.48$'$\\
\hline
Epic-CS & 150  & $5.0'$ & 0.81 \\
\hline
\end{tabular}
%%\end{center}
\vspace*{-2mm}
\tablefoot{
\tablefoottext{\dag}{Channel frequency is given in~GHz, {\it FWHM} in arcminutes and noise in~$10^{-6}$. The last column gives the fwhm of our fiducial beams based on a Gaussian fit to the realistic GRASP~beams.}}
%\end{center}
%\vspace*{3mm}
\end{table}