The April 1934 Airmail flight to New Zealand: 11th April 1934, two-page Imperial cablegram reporting that the short-wave (radio) operator at Auckland had heard Ulm calling the, Kalingo, and also calling other vessels, using the main and emergency [radio] sets. Evidently monoplane [Faith in Australia] running smoothly... Stamped at Sydney. Ulm, Allan & Boulton flew a large quantity of airmail letters from Australia to New Zealand (April 10-11) and return (April 12-14).