\begin{table}%t1
\caption{\label{tab-resuCO}Main characteristics of ON-OFF spectra and interferometric maps for observed and simulated data (Sect.~\ref{obs-sum}).}
%\centerline
 {\small \begin{tabular}{c c c  c c c c c}
\hline \hline \noalign{\smallskip}  
Source & $F_{\rm SD}$ & $F_{\rm Int}$ & $v_{\min}$ &
$v_{\max}$ & $\langle \Delta v \rangle$ & $A$ & $\Delta$O  \\
&Jy~km~s$^{-1}$ & Jy~km~s$^{-1}$  & km~s$^{-1}$& km~s$^{-1}$& km~s$^{-1}$& km~s$^{-1}$ & $''$ \\
\hline 
Observations & $82.8 \pm 12.4^{a}$
& $4.65 \pm 0.7^{a}$ &$-2.0$ & 1.9 & $-$$0.08 \pm 0.01$ & 0.44& $0.8 \pm 0.1$ \\
\hline  
Solution \#1 &176 &6.3 & $-2.0$ & $1.5$ & +  0.22 & 0.01 & $0.2$ \\
Solution \#2 &65  &3.0 & $-2.0$ & $1.5$ & +  0.15 & 0.25 & $1.5$ \\
Solution \#3 &54  &2.9 & $-2.0$ & $1.5$ & $-$0.10 & 0.27 & $1.2$ \\
Solution \#4 &55  &3.0 & $-2.0$ & $1.5$ & $-$0.07 & 0.24 & $1.1$ \\
Solution \#5 &52  &2.9 & $-2.0$ & $2.0$ & $-$0.14 & 0.31 & $1.3$ \\
\hline  
\end{tabular}}
\medskip
 $^a$  Includes uncertainties in the flux calibration. \vspace*{5mm}
\end{table}