\begin{table}%t2
%\centering
\par
\caption{Parameters of the {Adopted Cone Model} (shown in Fig.~\ref{f6}) for 
an inclination of M~82 of {\it i} = 75$\degr$, {\it b} = 300~pc, and
$\Delta${\it b} = 150--200~pc.}\label{t2}
\begin{tabular}{lccccc} 
\hline\hline
Slit position & Opening angle & Blowout velocity & Cone tilt& Vel. shift &  
Velocity increase  \\
 {\it r} [pc] & $\Omega$ [$\degr$] & $V_{\rm b}$ [km~s$^{-1}$] & $\Theta$ 
[$\degr$] & [km~s$^{-1}$] & $a$ [km~s$^{-1}$~kpc$^{-1}$]   \\  
\hline
{\bf SE Cone}  &    &     &   &    &       \\
 Center:\  0             & 25 & 400 & 3 & 0  & 300   \\
 West: --300  & 25 & 400 & 0 & 0  & 300   \\
 East:  +300  & 25 & 400 & 6 & 0  & 300   \\
\hline
{\bf NW Cone}  &    &     &   &          &       \\
 Center: 0             & 20 & 300 & 0 & --100  & 800   \\
 West: --300  & 25 & 350 & 0 & --100  & 900   \\
 East:  +300  & 23 & 350 & 0 & --100  & 500   \\  
\hline
\hline
{\bf Adopted MODEL} &  &  &  &    \\
SE cone  & 25  & 400 &  3 & 0   & 300  \\
NW cone  & 25  & 350 &  0 & $\sim$--100 & 750  \\
\hline  
\end{tabular}
\end{table}