The Hobart class is a ship class of three air warfare destroyers (AWDs) built for the Royal Australian Navy (RAN). Planning for ships to replace the Adelaide-class frigates and restore the capability last exhibited by the Perth-class destroyers began by 2000, initially under acquisition project SEA 1400, which was re-designated SEA 4000. Although the designation "Air Warfare Destroyer" is used to describe ships dedicated to the defence of a naval force from aircraft and missile attack, the destroyers are expected to also operate in anti-surface, anti-submarine, and naval gunfire support roles.
HMAS Hobart in December 2017
The two competing designs for the Australian AWD project: Arleigh Burke-class destroyer USS Donald Cook leading Álvaro de Bazán-class frigate Álvaro de Bazán in 2005
HMAS Hobart, left, and HMAS Brisbane at ASC Osborne in June 2016.
HMAS Hobart's mast and upper superstructure, showing many of the ship's sensors
The Royal Australian Navy (RAN) is the naval force of the Australian Defence Force (ADF). The professional head of the RAN is Chief of Navy (CN) Vice Admiral Mark Hammond AM, RAN. CN is also jointly responsible to the Minister of Defence (MINDEF) and the Chief of Defence Force (CDF). The Department of Defence as part of the Australian Public Service administers the ADF.
RAN Wessex helicopter in 1962
A female RAN sailor in 2016. Women serve in the RAN in combat roles and at sea.
Royal Australian Navy sailors in 2010
Royal Australian Navy sailors from HMAS Sydney during Operation Northern Trident 2009