\begin{table}%t2
\par
\caption{Parameters of the synchrotron models A, B, and C for the nuclear source S1 of NGC~1068: the linear scale $s$ is the half thickness in model A \& B and the radius of the emission spheres in model C. For the mean Lorentz factor $\left<\gamma\right>$ of the electron distributions (width $\Delta \gamma /\left<\gamma\right> = 2$) there are only lower limits derived form the assumed upper cut-off frequency $\nu_{\rm c} = 3\times10^{14}$~Hz of the synchrontron spectrum. The values for $B_{\rm Min}$ is the minimum energy $B$-field for the claimed size of $s=5.6$~mas in model A and upper limits for B and C. The electron density in the last column corresponds to $B_{\rm Min}$.\label{tableSync}}              % title of Table
%\centering
                           % used for centering table
\begin{tabular}{clllll}        % centered columns (4 columns)
\hline\hline                 % inserts double horizontal lines
Model & $s$ &  $s \times d$ & $\left<\gamma\right>$ & $B_{\rm Min} $ & $\nel$ \\     % table heading
& [mas] & [pc] &  & [G] & [cm$^{-3}$] \\
\hline                        % inserts single horizontal line
 A & $5.6$ & $0.39$ & $>$$1.5\times10^5$ & $1.6\times10^{-2}$  & $1.3\times10^{-4} $\\       % inserting body of the table
 B & $>$$2\times10^{-7}$ & $>$$1.3\times10^{-8}$ & $>$$1.3\times10^4$ & $<$$2.2$ & $<$$3.0 $\\       % inserting body of the table
 C &  $>$$1.6\times10^{-3}$ & $>$$1.1\times10^{-4}$ & $>$$8\times10^3$ & $<$$6.1$ & $<$$350 $ \\
\hline                                    %inserts single line
\end{tabular}
\end{table}