\\ Species Tag: & 98002 & Name:& HOBr-81 \\ Version: & 1 & & Hypobromous acid \\ Date: & Dec. 1994 & & \\ Contributor:& E. A. Cohen & & \\ & & & \\ Lines Listed: & 9920 & Q(300.0)=& 13611.629 \\ Freq. (GHz) $<$ & 9469 & Q(225.0)=& 8834.883 \\ Max. J: & 70 & Q(150.0)=& 4806.617 \\ LOGSTR0= & -8.0 & Q(75.00)=& 1699.763 \\ LOGSTR1= & -6.0 & Q(37.50)=& 602.023 \\ Isotope Corr.: & -0.3057 & Q(18.75)=& 214.544 \\ Egy. (cm$^{-1}$) $>$& 0.0 & Q(9.375)=& 82.827 \\ $\mu_a$ = & 0.000 & A=& 613676.13 \\ $\mu_b$ = & 1.384 & B=& 10530.431 \\ $\mu_c$ = & & C=& 10338.555 \headend The calculation is based on pure rotational data from Koga {\it et al.}, 1989, J.\ Mol.\ Spect.\ {\bf 138}, 467 and on infrared data from the high resolution spectrum of the $\nu_1$ band from Cohen {\it et al.}, 1995, J.\ Mol.\ Spectrosc.\ {\bf 173,} 55. The maximum value of $K_a$ observed in the infrared is 5. The reader is cautioned that transitions involving higher values $K_a$ in the catalog are extrapolations which may be considerably less accurate than the calculated uncertainties indicate.