The24 brightest optically thin lines of CH₂DOH as expected from the synthetic spectrum toward the full-beam offset position. In the cases, where other lines fall in the band that are strongly optically thick at 50 or 300 K, they have been marked with a plus-sign or cross, respectively. The discrepancies for the lines at 349.62 and 346.82 GHz likely reflect issues with the catalogue entries for these high excitation transitions.