\begin{table}%t1
\par
%\centering
\par
\caption{\label{t1}Calculated frequencies and intensities of $\Delta F  = \Delta N$ rotational transitions in the $X^{2}\Sigma^{+}$ $(v=0)$ ground state of AlO. The constants from Yamada et~al. (\cite{Yamada90}) have been used, with the exception that the sign of $\gamma_{\rm D}$ has been reversed. The intensities are calculated according to a Hund's case $(b\beta_{J})-(b\beta_{J})$ formula (B1) from Bacis et~al. (\cite{Bacis73}), at a temperature of 230 K.}
\begin{tabular}{cccccrr}
\hline\hline
$G$ & $N'$ & $F'$ & $N''$ & $F''$ & Freq/MHz & Int. (230 K) \\
\hline
    2 &  1 &  3 &  0 &  2 &  38 278.080 &    0.0   \\       
    3 &  1 &  4 &  0 &  3 &  38 281.977 &    6.0   \\       
    2 &  2 &  2 &  1 &  1 &  76 502.453 &    0.0   \\       
    2 &  2 &  4 &  1 &  3 &  76 553.373 &   11.8   \\       
    3 &  2 &  4 &  1 &  3 &  76 559.315 &   17.7   \\       
    2 &  2 &  3 &  1 &  2 &  76 568.067 &    4.1   \\       
    3 &  2 &  5 &  1 &  4 &  76 579.518 &   28.9   \\       
    3 &  2 &  3 &  1 &  2 &  76 677.262 &    9.4   \\       
    2 &  3 &  5 &  2 &  4 & 114 831.410 &   43.0   \\       
    2 &  3 &  2 &  2 &  1 & 114 832.298 &    5.5   \\       
    2 &  3 &  3 &  2 &  2 & 114 835.198 &   14.1   \\       
    2 &  3 &  4 &  2 &  3 & 114 841.162 &   26.4   \\       
    2 &  3 &  1 &  2 &  0 & 114 846.559 &    0.0   \\       
    3 &  3 &  5 &  2 &  4 & 114 850.440 &   55.2   \\       
    3 &  3 &  6 &  2 &  5 & 114 865.239 &   76.2   \\       
    3 &  3 &  4 &  2 &  3 & 114 866.448 &   38.4   \\       
    3 &  3 &  3 &  2 &  2 & 114 888.139 &   25.1   \\       
    3 &  3 &  2 &  2 &  1 & 114 899.206 &   15.1   \\       
    2 &  4 &  6 &  3 &  5 & 153 108.310 &  100.8   \\       
    3 &  4 &  1 &  3 &  0 & 153 109.961 &   10.3   \\       
    2 &  4 &  5 &  3 &  4 & 153 117.008 &   73.1   \\       
    2 &  4 &  4 &  3 &  3 & 153 118.588 &   50.7   \\       
    2 &  4 &  3 &  3 &  2 & 153 121.600 &   33.2   \\       
    2 &  4 &  2 &  3 &  1 & 153 132.878 &   19.9   \\       
    3 &  4 &  2 &  3 &  1 & 153 133.226 &   38.8   \\       
    3 &  4 &  6 &  3 &  5 & 153 133.628 &  121.9   \\       
    3 &  4 &  5 &  3 &  4 & 153 135.760 &   94.0   \\       
    3 &  4 &  4 &  3 &  3 & 153 141.151 &   71.0   \\       
    3 &  4 &  3 &  3 &  2 & 153 142.358 &   52.6   \\       
    3 &  4 &  7 &  3 &  6 & 153 145.778 &  155.0   \\       
    3 &  5 &  2 &  4 &  1 & 191 379.947 &   48.1   \\       
    2 &  5 &  7 &  4 &  6 & 191 382.536 &  192.2   \\       
    2 &  5 &  6 &  4 &  5 & 191 390.676 &  151.2   \\       
    2 &  5 &  5 &  4 &  4 & 191 394.726 &  116.6   \\       
    3 &  5 &  3 &  4 &  2 & 191 398.164 &   96.1   \\       
    2 &  5 &  4 &  4 &  3 & 191 399.767 &   88.1   \\       
    3 &  5 &  4 &  4 &  3 & 191 406.813 &  119.3   \\       
    3 &  5 &  5 &  4 &  4 & 191 409.199 &  148.4   \\       
    3 &  5 &  6 &  4 &  5 & 191 409.272 &  183.5   \\       
    2 &  5 &  3 &  4 &  2 & 191 410.177 &   65.3   \\       
    3 &  5 &  7 &  4 &  6 & 191 411.477 &  224.7   \\       
    3 &  5 &  8 &  4 &  7 & 191 422.055 &  272.3   \\       
    3 &  6 &  3 &  5 &  2 & 229 648.771 &  114.4   \\       
    2 &  6 &  8 &  5 &  7 & 229 653.036 &  324.2   \\       
    2 &  6 &  7 &  5 &  6 & 229 660.782 &  267.5   \\       
    3 &  6 &  4 &  5 &  3 & 229 664.971 &  186.9   \\       
    2 &  6 &  6 &  5 &  5 & 229 665.912 &  218.4   \\       
    2 &  6 &  5 &  5 &  4 & 229 671.899 &  176.7   \\       
    3 &  6 &  5 &  5 &  4 & 229 673.641 &  221.8   \\       
    3 &  6 &  6 &  5 &  5 & 229 677.782 &  264.1   \\       
    3 &  6 &  7 &  5 &  6 & 229 680.325 &  313.5   \\       
    2 &  6 &  4 &  5 &  3 & 229 681.974 &  142.0   \\       
    3 &  6 &  8 &  5 &  7 & 229 684.329 &  370.3   \\       
    3 &  6 &  9 &  5 &  8 & 229 693.846 &  434.8   \\       
    3 &  7 &  4 &  6 &  3 & 267 913.912 &  216.3   \\     
\hline
   2 &  7 &  9 &  6 &  8 & 267 918.911 &  503.3   \\       
    2 &  7 &  8 &  6 &  7 & 267 926.336 &  428.6   \\       
    3 &  7 &  5 &  6 &  4 & 267 929.255 &  317.9  \\ 
   2 &  7 &  7 &  6 &  6 & 267 931.998 &  362.9   \\       
    3 &  7 &  6 &  6 &  5 & 267 938.051 &  366.9   \\       
    2 &  7 &  6 &  6 &  5 & 267 938.489 &  305.6   \\       
      3 &  7 &  7 &  6 &  6 & 267 943.172 &  424.6   \\         
    3 &  7 &  8 &  6 &  7 & 267 947.009 &  490.7   \\       
    2 &  7 &  5 &  6 &  4 & 267 948.413 &  256.7   \\       
    3 &  7 &  9 &  6 &  8 & 267 951.860 &  565.4   \\       
    3 &  7 & 10 &  6 &  9 & 267 960.593 &  649.0   \\       
    3 &  8 &  5 &  7 &  4 & 306 174.001 &  360.4   \\       
    2 &  8 & 10 &  7 &  9 & 306 179.316 &  735.8   \\       
    2 &  8 &  9 &  7 &  8 & 306 186.459 &  641.1   \\       
    3 &  8 &  6 &  7 &  5 & 306 189.028 &  495.5   \\       
    2 &  8 &  8 &  7 &  7 & 306 192.386 &  556.4   \\       
    3 &  8 &  7 &  7 &  6 & 306 197.956 &  561.0   \\       
    2 &  8 &  7 &  7 &  6 & 306 199.154 &  481.4   \\       
    3 &  8 &  8 &  7 &  7 & 306 203.668 &  636.4   \\       
    3 &  8 &  9 &  7 &  8 & 306 208.233 &  721.4   \\       
    2 &  8 &  6 &  7 &  5 & 306 209.009 &  416.0   \\       
    3 &  8 & 10 &  7 &  9 & 306 213.497 &  816.2   \\       
    3 &  8 & 11 &  7 & 10 & 306 221.612 &  921.0   \\       
    3 &  9 &  6 &  8 &  5 & 344 428.006 &  553.1   \\       
    2 &  9 & 11 &  8 & 10 & 344 433.426 & 1028.0   \\       
    2 &  9 & 10 &  8 &  9 & 344 440.311 &  911.0   \\       
    3 &  9 &  7 &  8 &  6 & 344 443.008 &  726.3   \\       
    2 &  9 &  9 &  8 &  8 & 344 446.356 &  805.1   \\       
    3 &  9 &  8 &  8 &  7 & 344 452.051 &  810.4   \\       
    2 &  9 &  8 &  8 &  7 & 344 453.276 &  710.3   \\       
    3 &  9 &  9 &  8 &  8 & 344 458.123 &  905.6   \\       
    2 &  9 &  7 &  8 &  6 & 344 463.087 &  626.2   \\       
    3 &  9 & 10 &  8 &  9 & 344 463.112 & 1011.7   \\       
    3 &  9 & 11 &  8 & 10 & 344 468.561 & 1128.8   \\       
    3 &  9 & 12 &  8 & 11 & 344 476.168 & 1257.0   \\       
    3 & 10 &  7 &  9 &  6 & 382 675.021 &  800.6   \\       
    2 & 10 & 12 &  9 & 11 & 382 680.433 & 1385.7   \\       
    2 & 10 & 11 &  9 & 10 & 382 687.074 & 1244.3   \\       
    3 & 10 &  8 &  9 &  7 & 382 690.169 & 1016.2   \\       
    2 & 10 & 10 &  9 &  9 & 382 693.151 & 1115.3   \\       
    3 & 10 &  9 &  9 &  8 & 382 699.297 & 1121.2   \\       
    2 & 10 &  9 &  9 &  8 & 382 700.137 &  998.3   \\       
    3 & 10 & 10 &  9 &  9 & 382 705.589 & 1238.4   \\       
    2 & 10 &  8 &  9 &  7 & 382 709.915 &  893.4   \\       
    3 & 10 & 11 &  9 & 10 & 382 710.818 & 1367.7   \\       
    3 & 10 & 12 &  9 & 11 & 382 716.327 & 1509.1   \\       
    3 & 10 & 13 &  9 & 12 & 382 723.495 & 1662.8   \\       
    3 & 11 &  8 & 10 &  7 & 420 914.194 & 1109.0   \\       
    2 & 11 & 13 & 10 & 12 & 420 919.531 & 1814.6   \\       
    2 & 11 & 12 & 10 & 11 & 420 925.941 & 1646.9   \\       
    3 & 11 &  9 & 10 &  8 & 420 929.595 & 1371.1   \\       
    2 & 11 & 11 & 10 & 10 & 420 931.991 & 1492.6   \\       
    3 & 11 & 10 & 10 &  9 & 420 938.778 & 1499.0   \\       
    2 & 11 & 10 & 10 &  9 & 420 938.985 & 1351.5   \\       
    3 & 11 & 11 & 10 & 10 & 420 945.191 & 1640.4   \\       
    2 & 11 &  9 & 10 &  8 & 420 948.726 & 1223.6   \\       
    3 & 11 & 12 & 10 & 11 & 420 950.546 & 1794.9   \\       
    3 & 11 & 13 & 10 & 12 & 420 956.037 & 1962.7   \\       
    3 & 11 & 14 & 10 & 13 & 420 962.823 & 2143.9   \\ 
    \hline      
\end{tabular}
\end{table}