\begin{table}%TA.1 \caption{\label{tab:atomic_fluxes}Observed unreddened lines along HH46-47: atomic lines.} %\centering \par \begin{tabular}[h]{ccccccc} \hline \hline \noalign{\smallskip} Line id. & $\lambda$(\um) & \multicolumn{5}{c}{$F$ ($\Delta F$)(10$^{-16}$~erg~s$^{-1}$~cm$^{-2}$)} \\ & & S & HH46-1 & B8 & Z2 & $X$ \\ \hline \\[-5pt] \pii~$^3$P$_{2}$--$^1$D$_{2}$ & 1.188 & 6.2(1.2) & ... & ... & ... & ... \\ \fe~a$^4$D$_{5/2}$--a$^6$D$_{7/2}$ & 1.249 & 1.9(0.6) & ... & ... & ... & ... \\ \fe~a$^4$D$_{7/2}$--a$^6$D$_{9/2}$ & 1.257 & 54.2(0.8)& 15.8(0.9)& 11.9(0.7)& 7.1(0.9) & 6.4(1.0) \\ \fe~a$^2$G$_{9/2}$--a$^4$D$_{7/2}$ & 1.267 & 3.2(0.8) & ... & ... & ... & ... \\ \fe~a$^4$D$_{1/2}$--a$^6$D$_{1/2}$ & 1.271 & 2.0(0.3) & ... & ... & ... & ... \\ \fe~a$^4$D$_{3/2}$--a$^6$D$_{3/2}$ & 1.279 & 2.4(0.6) & ... & ... & ... & ... \\ \fe~a$^4$D$_{5/2}$--a$^6$D$_{5/2}$ & 1.295 & 8.9(1.1) & ... & ... & ... & ... \\ \fe~a$^4$D$_{3/2}$--a$^6$D$_{1/2}$ & 1.298 & 3.4(0.9) & ... & ... & ... & ... \\ \fe~a$^2$G$_{7/2}$--a$^4$D$_{3/2}$ & 1.300 & 1.7(0.6) & ... & ... & ... & ... \\ \fe~a$^4$D$_{7/2}$--a$^6$D$_{7/2}$ & 1.321 & 13.1(0.4)& 4.5(1.4) & 3.5(0.5) & 3.0(1.2) & 2.4(1.2) \\ \fe~a$^4$D$_{5/2}$--a$^6$D$_{3/2}$ & 1.328 & 4.3(0.6) & ... & ... & ... & ... \\ \fe~a$^4$D$_{5/2}$--a$^4$F$_{9/2}$ & 1.534 & 9.9(1.0) & ... & ... & 0.7(0.4) & ... \\ \fe~a$^4$D$_{3/2}$--a$^4$F$_{7/2}$ & 1.600 & 11.2(1.0)& ... & ... & 0.9(0.4) & ... \\ \fe~a$^4$D$_{7/2}$--a$^4$F$_{9/2}$ & 1.644 & 85.8(0.7)& 8.9(0.5) & 8.7(0.8) & 20.1(0.5)& 4.4(0.5) \\ \fe~a$^4$D$_{1/2}$--a$^4$F$_{5/2}$ & 1.664 & 5.7(0.8) & ... & ... & 1.1(0.7) & ... \\ \fe~a$^4$D$_{5/2}$--a$^4$F$_{7/2}$ & 1.677 & 13.3(0.9)& ... & ... & 1.8(0.4) & ... \\ \fe~a$^4$D$_{3/2}$--a$^4$F$_{3/2}$ & 1.797 & 5.2(0.9) & ... & ... & ... & ... \\ \fe~a$^4$D$_{5/2}$--a$^4$F$_{5/2}$ & 1.800 & 14.3(0.7)& ... & ... & ... & ... \\ \fe~a$^4$D$_{7/2}$--a$^4$F$_{7/2}$ & 1.810 & 52.6(1.1)& ... & ... & ... & ... \\ \fe~a$^2$P$_{3/2}$--a$^4$P$_{3/2}$ & 2.133 & 3.2(0.5) & ... & ... & ... & ... \\ \hline \end{tabular} \end{table}