Sydney Harbour, off Chowder Bay,
See Google Earth 33°50'24.88" S 151°15'47.77" E
28 November 2011.

Pennant FFG 04
Type Surface Combatant
Classification Guided Missile Frigate (FFG)
Class Adelaide Class
Based Sydney
Launched 26 March 1982
Commissioned 21 July 1984
Displacement 4200 tonnes
Length 138.1 metres
Beam 13.7 metres
Armament
76mm Rapid Fire Gun
Harpoon Anti-ship Missiles
SM2 Surface-to-Air Missiles
Evolved Sea Sparrow Surface-to-Air Missiles
Mk 41 Vertical Launch System
Mk 13 Missile Launcher
Phalanx Close-in Weapons System
Nulka, Pirate, Seagnat and Lescut decoy systems
2 Mk 32 triple torpedo tubes
Mk 46 torpedoes
Main Machinery
2 General Electric LM2500 gas turbines geared to a single controllable pitch propeller
Speed More than 30 knots
Company Approximately 221