\begin{table}%t1 \caption{\label{table:1}NTT-EMMI telescope settings.} %\centerline {\small \begin{tabular}{c c c c c c} \hline\hline Distance to & Grating & Central & Wavelength & Resolution & Integration\\ HD 44179 & & wavelength & coverage & $\lambda/\Delta\lambda$ & time\\ (arcsec) & & (\AA{}) & (\AA{}) & & (s)\\ \hline 0 & 6 & 5870 & 640 & 5000 & 60 \\ 0 & 6 & 6500 & 640 & 5000 & 60 \\ 3 & 6 & 5870 & 640 & 5000 & 500 \\ 3 & 6 & 6500 & 640 & 5000 & 500 \\ 7 & 6 & 5870 & 640 & 5000 & 2000 \\ 7 & 6 & 6500 & 640 & 5000 & 2000\\ 16 & 7 & 6200 & 1300 & 2600 & 3600\\ 20 & 7 & 6200 & 1300 & 2600 & 3600\\ \hline \end{tabular}} \tablefoot{The slit orientation is 105$^{\circ}$ east from north, perpendicular to the nebula's symmetry axis.} \end{table}