\begin{table}%t2
\caption{\label{list}List of observed Seyfert galaxies -- observational parameters.}
\small%\centerline
 {
\begin{tabular}{llllcc} 
\hline
\hline
Object & 
Observation & Integration time &  Integration time &
Spatial sampling & Spatial sampling
\\
& 
date     &  in MR1 [s]  &  in MR2 [s]  &
MR1 & MR2
\\
\hline
Mrk 34 & 
14--15/03/2001    &  $1\times 2700$  & $2\times 2700$ &
HR & LR
\\
Mrk 622& 
24/11/2000       &  $2\times 1800$  & $2\times 1800$ &
HR & HR
\\
Mrk 1066& 
22/11/2000       &  $3\times 1800 + 1\times 1200$ & $2\times 1800$ &
HR & HR
\\
NGC 262 & 
25/11/2000       &  $2\times 1800$  & $2\times 1800$ &
HR & HR
\\
NGC 449 & 
24/11/2000      & 3 fields $\times~2  \times 1800$ &
       3 fields $\times~2  \times 1800$ &
HR & HR 
\\
NGC 2273& 
24/11/2000       &  $2\times 1800$ & --- &
LR & ---
\\
NGC 2992& 
16--17/03/2001    &  $1\times 1800 + 1\times 2700$ & $2\times 1800$ &
LR & HR
\\
NGC 3081& 
17/01/2002       &  $2\times3600$     & ---  &
LR & --- 
\\
NGC 4388& 
17/01/2002       &  $3\times3300$     & --- &
LR & ---
\\   
NGC 5728& 
15/03/2001       &  $2\times 1800$  & $1\times 1800 + 1\times 2700 $ &
LR & LR
\\
NGC 5929& 
16/03/2001 &  $2\times 2700$  & --- &
LR & ---
\\
\hline
\end{tabular}}
\medskip
The abbreviations used: MR1: spectral mode of wavelength range $(4760,5558)$~\r{A}, dispersion $2.15$~\r{A}/pixel, resolving power~$1210$; MR2: spectral mode of wavelength range $(6210,7008)$~\r{A}, dispersion $2.17$~\r{A}/pixel, resolving power~$1525$; HR: high spatial resolution mode with sky sampling~$0.27\arcsec$, field of view $10.4\arcsec$~$\times$ $8.3\arcsec$; LR: low spatial resolution mode, sky sampling~$0.41\arcsec$, field of view $15\arcsec$~$\times$ $12\arcsec$.
\end{table}