\begin{table}%t1 %\centering \par \caption {\label{DIRBEdata}Global emission from LMC and SMC.} \begin{tabular}{cccc} \hline\hline \noalign{\smallskip} Freq. & Wavel. & \multicolumn{2}{c}{Flux densities} \\ $\nu$ & $\lambda$ & LMC & SMC \\ \multicolumn{4}{c}{WMAP}\\ \hline (GHz) & (mm) &\multicolumn{2}{c}{Jy}\\ \hline 23 & 13 & 160~$\pm$~25 & 17~$\pm$~3 \\ 31 & 9.8 & 159~$\pm$~25 & 20~$\pm$~4 \\ 41 & 7.3 & 165~$\pm$~25 & 24~$\pm$~5 \\ 61 & 4.9 & 205~$\pm$~32 & 40~$\pm$~8 \\ 93 & 3.2 & 366~$\pm$~65 & 88~$\pm$~18 \\ \hline \multicolumn{4}{c}{COBE-DIRBE} \\ (THz) & ($\mu$m) & \multicolumn{2}{c}{Jy}\\ \hline 1.25 & 240 & 153~000~$\pm$~3000 & 12~350~$\pm$~1440 \\ 2.14 & 140 & 251~100~$\pm$~4500 & 18~900~$\pm$~2005 \\ 3.0 & 100 & 200~200~$\pm$~3000 & 15~750~$\pm$~2125 \\ 5.0 & 60 & 50~500~$\pm$~7500 & 7010~$\pm$~730 \\ 12.0 & 25 & 7520~$\pm$~1100 & 425~$\pm$~70 \\ 25.0 & 12 & 3450~$\pm$~600 & 235~$\pm$~35 \\ 61.2 & 4.9 & 1240~$\pm$~190 & 150~$\pm$~25 \\ 85.7 & 3.5 & 2190~$\pm$~300 & 280~$\pm$~40 \\ 136.4 & 2.2 & 3765~$\pm$~540 & 525~$\pm$~65 \\ 240.0 & 1.25 & 4520~$\pm$~650 & 670~$\pm$~80 \\ \hline \end{tabular} \end{table}