\begin{table}%t2
\caption{\label{tab3}Equivalent widths measured in the spectra of NGC~3607.}
\par
%\centerline
{\small
\begin{tabular}{lcccccccccc}
\hline 
$R$& $R/R_{\rm e}$ & $Mg_2$index & $Mg_{2~\lambda5176}$ & FeI$_{\lambda5270} $ & FeI$_{\lambda5335}$ & 
FeI$_{\lambda5406}$ & FeI$_{\lambda5709}$ & FeI$_{\lambda5782}$ & NaI$_{\lambda5895}$ & 
TiO$_{{\rm II}~\lambda6237}$ \\
(\arcsec) & & (mag) &(\AA)&(\AA)&(\AA)&(\AA)&(\AA)&(\AA)&(\AA)&(\AA) \\
\hline    
0.00    & 0.00 & $0.17\pm0.01$ & $6.10\pm0.22$ & $3.60\pm0.17$ & $3.75\pm0.15$ & $2.27\pm0.04$ & $1.33\pm0.02$ & $1.01\pm0.05$ & $5.03\pm0.21$ & $6.61\pm0.33$ \\
3.05S   & 0.07 & $0.16\pm0.01$ & $6.03\pm0.25$ & $3.58\pm0.35$ & $3.29\pm0.26$ & $2.35\pm0.09$ & $1.34\pm0.04$ & $1.06\pm0.01$ & $5.36\pm0.22$ & $6.42\pm0.32$ \\
6.10S   & 0.14 & $0.16\pm0.01$ & $5.78\pm0.35$ & $3.46\pm0.34$ & $3.13\pm0.52$ & $2.38\pm0.03$ & $1.43\pm0.06$ & $1.15\pm0.01$ & $4.76\pm0.25$ & $6.41\pm0.35$ \\
9.15S   & 0.21 & $0.15\pm0.01$ & $5.49\pm0.38$ & $3.45\pm0.28$ & $3.38\pm0.20$ & $2.08\pm0.11$ & $1.30\pm0.03$ & $1.29\pm0.03$ & $4.72\pm0.30$ & $6.54\pm0.33$ \\
12.20S  & 0.28 & $0.15\pm0.01$ & $5.56\pm0.38$ & $3.08\pm0.24$ & $3.07\pm0.29$ & $2.02\pm0.15$ & $1.02\pm0.10$ & $1.26\pm0.08$ & $4.04\pm0.27$ & $5.64\pm0.35$ \\
15.25S  & 0.35 & $0.14\pm0.01$ & $4.97\pm0.26$ & $2.80\pm0.48$ & $2.76\pm0.16$ & $2.35\pm0.06$ & $1.08\pm0.08$ & $1.12\pm0.02$ & $4.00\pm0.24$ & $5.65\pm0.38$ \\
18.30S  & 0.42 & $0.14\pm0.01$ & $4.95\pm0.40$ & $2.80\pm0.56$ & $2.73\pm0.30$ & $2.27\pm0.07$ & $1.06\pm0.11$ & $1.01\pm0.07$ & $3.99\pm0.31$ & $4.85\pm0.34$ \\
24.40S  & 0.56 & $0.13\pm0.01$ & $4.89\pm0.53$ & $3.14\pm0.49$ & $2.76\pm0.27$ & $1.86\pm0.14$ & $1.05\pm0.11$ & $1.33\pm0.13$ & $3.93\pm0.32$ & $5.63\pm0.37$ \\
30.50S  & 0.70 & $0.14\pm0.01$ & $4.92\pm0.62$ & $3.21\pm0.63$ & $2.65\pm0.57$ & $1.79\pm0.18$ & $1.23\pm0.12$ & $0.92\pm0.02$ & $3.43\pm0.32$ & $5.35\pm0.38$ \\
\hline      
3.05N   & 0.07 & $0.16\pm0.01$ & $6.03\pm0.20$ & $3.64\pm0.33$ & $3.43\pm0.17$ & $2.28\pm0.04$ & $1.31\pm0.04$ & $1.00\pm0.02$ & $5.05\pm0.23$ & $6.38\pm0.33$ \\
6.10N   & 0.14 & $0.16\pm0.01$ & $5.89\pm0.28$ & $3.54\pm0.37$ & $3.34\pm0.26$ & $2.26\pm0.15$ & $1.22\pm0.05$ & $1.03\pm0.03$ & $4.67\pm0.30$ & $6.36\pm0.35$ \\
9.15N   & 0.21 & $0.15\pm0.01$ & $5.52\pm0.08$ & $3.45\pm0.24$ & $3.15\pm0.32$ & $2.21\pm0.16$ & $1.30\pm0.04$ & $1.19\pm0.02$ & $4.96\pm0.27$ & $6.40\pm0.31$ \\
12.20N  & 0.28 & $0.14\pm0.01$ & $5.39\pm0.28$ & $3.18\pm0.27$ & $3.00\pm0.24$ & $2.06\pm0.09$ & $1.07\pm0.07$ & $1.18\pm0.02$ & $4.56\pm0.31$ & $5.55\pm0.33$ \\
15.25N  & 0.35 & $0.14\pm0.01$ & $5.09\pm0.16$ & $2.84\pm0.51$ & $2.55\pm0.24$ & $2.22\pm0.10$ & $1.11\pm0.12$ & $1.03\pm0.05$ & $4.08\pm0.25$ & $5.46\pm0.38$ \\
18.30N  & 0.42 & $0.15\pm0.01$ & $5.00\pm0.30$ & $2.81\pm0.45$ & $2.74\pm0.13$ & $2.21\pm0.10$ & $1.03\pm0.14$ & $0.95\pm0.02$ & $4.02\pm0.27$ & $4.78\pm0.35$ \\
24.40N  & 0.56 & $0.14\pm0.01$ & $4.93\pm0.23$ & $2.93\pm0.50$ & $2.74\pm0.26$ & $1.93\pm0.13$ & $1.02\pm0.05$ & $1.29\pm0.05$ & $3.89\pm0.30$ & $5.65\pm0.37$ \\
30.50N  & 0.70 & $0.13\pm0.01$ & $4.89\pm0.12$ & $3.10\pm0.60$ & $2.59\pm0.46$ & $1.82\pm0.23$ & $1.19\pm0.10$ & $0.98\pm0.01$ & $3.55\pm0.31$ & $5.47\pm0.35$ \\
\hline
\end{tabular}}
\par
\medskip
Note.
 {\it EW} of Mg$_2$ index is in mag. All spectra have been extracted within 
$4.57(\arcsec)^2\approx0.02$~kpc$^2$. The EWs are corrected for velocity dispersion, and  
the errors are the standard deviation of the average of three different measurements.
\end{table}