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HMCS Iroquois (DDG 280)
 
HMCS Iroquois (DDG 280)
Country: Canada
Type: Guided missile destroyer
Service: 1972 - 2008
Laid down: 15 January 1969
Launched: 28 November 1970
Commissioned: 29 July 1972

Iroquois-class destroyers are a class of presently three commissioned helicopter-carrying, guided missile destroyers of the Canadian Forces. The class originally had four ships, with HMCS Huron being paid off. The Iroquois-class was the first military ship design to employ gas turbines exclusively. They were originally fitted out for anti-submarine warfare, but a major upgrade program in the 1990s overhauled them for area-wide anti-aircraft warfare.

HMCS Iroquois (DDG 280), formerly DDH, is an Iroquois-class destroyer that has served the Canadian Forces since 1972. Iroquois is the lead ship of her class which is sometimes referred to as the Tribal-class or simply as the 280-class. Iroquois was laid down on 15 January 1969 at Marine Industries Ltd., Sorel and was launched on 28 November 1970. She was commissioned on 29 July 1972. Iroquois completed a refit known as the Tribal Class Update and Modernization Project (TRUMP) on 3 July 1992. At this time her classification changed from Destroyer Helicopter (DDH) to Destroyer Guided Missile (DDG).


TECHNICAL SPECIFICATIONS
Displacement: 5,100 t (5,100.0 MT)
Length: 129.8 m (425.9 ft)
Beam: 15.2 m (49.9 ft)
Draught: 4.7 m (15.4 ft)
Propulsion: COGOG - 2 shaft
2 x Allison 570-KF cruise gas turbines (5.6 MW)
2 x Pratt & Whitney FT4A-2 boost gas turbines (37 MW)
Speed: 29 kn (53.7 km/h)
Range: 4,500 nmi (8,334.0 km)
Complement: 280
Sensors and
processing systems:
Signaal AN/SPQ 501 DA-08 radar
Signaal LW-08 AN/SPQ 502 radar
SQS-510 hull sonar
SQS-510 VDS sonar
Armament: 32 x VLS, Standard SM-2MR Block IIIA SAM
1 x 76 mm/62 OTO Melara
6 x 12.75 in tubes firing Mark-46 Mod 5 torpedoes
1 x Phalanx CIWS (Block 1)
2 x M2 Browning machine guns
Aircraft carried: 2 x CH-124 Sea King helicopters
Aviation facilities: hangar and flight deck