Air commodore unification of the Canadian Forces in 1968, when army-type rank titles were adopted. An air commodore then became a brigadier-general (following the US Armed Forces title, rather than the British brigadier, which had been held by equivalent officers in the former Canadian Army). In official French Canadian usage, the rank title was "commodore de l'air". The position of honorary air commodore still exists in the Royal Canadian Air Cadets. Air Commodore, a calque or near-literal translation is also a rank in the Egyptian Air Force, Royal Air Force of Oman, the Royal Thai Air Force and the Air Force of
History of the Royal Australian Navy in the Asia Pacific Region. In the years following the establishment of the British colony of New South Wales in 1788, Royal Navy ships of the East Indies Squadron under the command of the East Indies Station would be station in or visit Australian waters. From the 1820s, a ship was sent annually to New South Wales, and occasionally to New Zealand. In 1848, an Australian Division of the East Indies Station was established, and in 1859 the British Admiralty established an independent command, the Australia Station, under the command of a Commodore who was assigned as Commander-in-Chief, Australia Station.