The position of the peak 345 GHz continuum emission and of the CO 3−2 integrated intensity. The peak T_B is at α:03:36:39.072 δ:-20:54:07.06 at V_c = 1730km s^-1.

The Jy to K conversion in the beam is 1 K = 4.6 mJy. The peak T_B is 34 K corresponding to 156 mJy.

The jet flux is integrated from ±(60 to 200) km s^-1 where the blueshifted flux is 5.5 and the redshifted 17.7 Jy km s^-1.

The H₂ mass M(H₂) = 1 × 10⁴S(CO1−0)ΔνD² (D is the distance in Mpc, SΔν is the integrated CO 1−0 line flux in Jy km s^-1) for a conversion factor N(H₂)/I(CO 1−0) = 2.5 × 10²⁰cm^-2. Since we have CO 3−2 we have to correct for the frequency dependence of the brightness temperature conversion. If CO 3−2 and 1−0 have the same brightness temperature (thermal excitation, optically thick) the correction factor is 1/9. However, usually the CO emission is subthermally excited and the brightness temperature ratio is expected to be about 0.5 for a giant molecular cloud. Hence the correction factor we apply is 1/4.5 and M(H₂) = 2.2 × 10³S(CO 3−2)ΔνD². The inferred H₂ column density in the central beam is N(H₂) = 3 × 10²⁴cm^-2.