\\ Species Tag:        &   64003 & Name:&  AlCl-37
\\ Version:            &       1 & & Aluminum monochloride, 
\\ Date:       &  Feb. 1995      & & $^{37}$Cl isotope
\\ Contributor:&  M. L. Delitsky & &
\\             &  H. M. Pickett  & &
\\ Lines Listed:       &   11326 & Q(300.0)=&   21123.1371
\\ Freq. (GHz) $<$     &  1260.2 & Q(225.0)=&   15837.5364
\\ Max. J:             &      90 & Q(150.0)=&   10556.3508
\\ LOGSTR0=            &   -10.0 & Q(75.00)=&    5279.8481
\\ LOGSTR1=            &  -100.0 & Q(37.50)=&    2643.3531
\\ Isotope Corr.:      & -0.611  & Q(18.75)=&    1325.5532
\\ Egy. (cm$^{-1}$) $>$&     0   & Q(9.375)=&     666.7844 
\\ $\mu_a$ = & 1.000             & A=&        
\\ $\mu_b$ = &                   & B=& 7117.51219
\\ $\mu_c$ = &                   & C=&          
\headend

The only observed laboratory frequency measurements are of the the $J$ = 1
- 0 transition reported in K. D. Hensel {\it et al.}, 1993, J. Chem.
Phys. {\bf 99}, 3320. The $D$, $H$, and $L$ parameters were fixed from Dunham
Y$_{ij}$ coefficients given in H. G. Hedderich {\it et al.}, 1993, J.
Chem. Phys. {\bf 99}, 8363.

The dipole moment is an assumed value.