Sydney Harbour, off Mosman Bay. 2 October 2015.
Vessel at 33°51'18.87" S 151°14'12.47" E

Class: Huon Class, Type: Minehunter, Coastal (MHC), Role Mine Warfare
Pennant M 82, Home Port HMAS Waterhen
Builder ADI Newcastle, Launched 25 July 1997, Commissioned 15 May 1999
Displacement 732 tonnes, Length 52.5 metres, Beam 9.9 metres, Draught 3 metres
Speed 14 knots, Range 1600 nautical miles
Crew 46
Propulsion Machinery
1 x Fincantieri GMT diesel
3 x Isotta Fraschini 1300 diesels
3 x electrohydraulic motors
Riva Calzoni retractable/rotatable APUs
Guns 1 x MSI DS 30B 30mm
Physical Countermeasures
2 x Bofors SUTEC Double-Eagle Mk 2 mine disposal vehicles
2 x MEL Aviation Super Barricade chaff launchers
Electronic Countermeasures AWADI Prism
Radars Kelvin Hughes 1007
Sonars GEC-Marconi Type 2093
Combat Data Systems GEC-Marconi Nautis 2M
Weapon Control Systems Radamec 1400N optronic surveillance system