\\ Species Tag:        &   60006 & Name:&  HCOCH2OH 
\\ Version:            &       2 & & Glycolaldehyde
\\ Date:       &  June 2012    & & g.s.  and 3 vibs
\\ Contributor:&  B.J. Drouin & &
\\             &              & &
\\ Lines Listed:       &  212527 & Q(300.0)=&  68416.9157
\\ Freq. (GHz) $<$     & 1627.19 & Q(225.0)=&  37614.8709
\\ Max. J:             &     180 & Q(150.0)=&  16321.0435
\\ LOGSTR0=            &    -9.9 & Q(75.00)=&   4632.3551
\\ LOGSTR1=            &    -9.9 & Q(37.50)=&   1587.6371
\\ Isotope Corr.:      &         & Q(18.75)=&    562.0801
\\ Egy. (cm$^{-1}$) $>$&     0   & Q(9.375)=&    199.5575 
\\ $\mu_a$ = & 0.262            & A=& 18446.2607
\\ $\mu_b$ = & 2.33             & B=&  6525.9964
\\ $\mu_c$ = & 0.00             & C=&  4969.2358
\headend

The observed laboratory frequency measurements were taken from: 
Marstokk K. M., \& Mollendal H. 1970, J. Mol. Struct. 5, 205;
Marstokk K. M., \& Mollendal H. 1973, J. Mol. Struct. 16, 259;
Butler, R. A. H., De Lucia, F. C., Petkie, D. T., Mollendal, H., 
Horn, A., \& Herbst, E. 2001,  ApJ, 134, 319; and 
S. L. Widicus Weaver, R. A. H. Butler, B. J. Drouin, D. T. Petkie, 
K. A. Dyl, F. C. De Lucia, G. A. Blake, 2005, ApJS, 158(2) 188-192; Carrol P. Drouin B.J., Weaver S.L.W., 2010, Ap. J. 723(1) 845-849. Although they fit to within 3 times experimental uncertainty, ground state measurements between 120 and 400 GHz were not included in the final fit.
The dipole moment is taken from Marstokk and Mollendal, J. Mol. Struct. 1973, 5, 205.
The partition function is calculated numerically for the ground
state and included vibrational states.  The analysis includes all
significantly thermally populated vibrational states.