\\ Species Tag: & 29004 & Name:& HCO \\ Version: & 1 & & Formyl radical / \\ Date: & June 1983 & & Oxomethyl, X $^2 A'$ \\ Contributor:& H. M. Pickett & & \\ & G. A. Blake & & \\ Lines Listed: & 2454 & Q(300.0)=& 3024.128 \\ Freq. (GHz) $<$ & 2992 & Q(225.0)=& 1963.360 \\ Max. J: & 31 & Q(150.0)=& 1068.071 \\ LOGSTR0= & -6.7 & Q(75.00)=& 378.355 \\ LOGSTR1= & -5.0 & Q(37.50)=& 134.834 \\ Isotope Corr.: & 0. & Q(18.75)=& 48.989 \\ Egy. (cm$^{-1}$) $>$& 0.0 & Q(9.375)=& 20.310 \\ $\mu_a$ = & 1.3626 & A=& 7829365. \\ $\mu_b$ = & 0.700 & B=& 44788. \\ $\mu_c$ = & 0 & C=& 41930.4 \headend The data include some lines recently measured at Duke University by G.A. Blake et al. J. Chem. Phys 80(1), 95-101, 1984, as well as those from S. Saito, 1972, Astrophys.~J. {\bf 178}, L95; J. A. Austin {\it et al.}, 1974, J. Chem.~Phys.~{\bf 60}, 207; and H. M. Pickett and T. L. Boyd, 1978, Chem.~Phys.~Lett.~{\bf 58}, 446.