HMS Duncan - D37

Name:	HMS Duncan
Namesake:	Adam Duncan, Viscount Duncan of Camperdown
Ordered:	December 2000
Builder:	BAE Systems Surface Ships
Laid down:	26 January 2007
Launched:	11 October 2010
Sponsored by:	Mrs Marie Ibbotson
Commissioned:	26 September 2013[1]
Identification:	Deck code: DU Pennant number: D37 Callsign GMIC[2] IMO number: 4907880 MMSI number: 235053411
Motto:	Secundis dubusque rectus ("Upright in prosperity and peril")
Status:	In active service, as of 2017
Badge:	On a Field Red, a hunting horn silver
General characteristics
Class and type:	Type 45 Guided missile destroyer
Displacement:	8,000[3] to 8,500 t (8,400 long tons; 9,400 short tons)[4][5][6]
Length:	152.4 m (500 ft 0 in)
Beam:	21.2 m (69 ft 7 in)
Draught:	7.4 m (24 ft 3 in)
Installed power:	2 × Rolls-Royce WR-21 gas turbines, 21.5 MW (28,800 shp) each 2 × Wärtsilä 12V200 diesel generators, 2 MW (2,700 shp) each[7]
Propulsion:	2 shafts integrated electric propulsion with 2 × Converteam electric motors, 20 MW (27,000 shp) each
Speed:	In excess of 30 kn (56 km/h; 35 mph)[8]
Range:	In excess of 7,000 nautical miles (13,000 km) at 18 kn (33 km/h)[8]
Complement:	191[9] (accommodation for up to 235)
Sensors and processing systems:	SAMPSON multi-function air tracking radar (Type 1045) S1850M 3-D air surveillance radar (Type 1046) Raytheon Integrated Bridge and Navigation System 2 × Raytheon AHRS INS (MINS 2) 2 × Raytheon I-band Radar (Type 1047) 1 × Raytheon E/F-band Radar (Type 1048)[10] Ultra Electronics Series 2500 Electro-Optical Gun Control System (EOGCS)[11] Ultra Electronics SML Technologies radar tracking system Ultra Electronics/EDO MFS-7000 sonar
Electronic warfare & decoys:	UAT Mod 2.0 (2.1 planned)[12] AN/SSQ-130 Ship Signal Exploitation Equipment (SSEE) Increment F cryptologic exploitation system [13] Seagnat Naval Decoy IDS300 Surface Ship Torpedo Defence
Armament:	Anti-air missiles: Sea Viper air defence system, with a 48-cell Sylver A50 VLS, for mix of up to 48: Aster 15 missiles (range 1.7–30 km) Aster 30 missiles (range 3–120 km) Anti-ship missiles: 2 × quad Harpoon launchers[N 1] Guns: 1 × BAE 4.5 inch Mk 8 naval gun 2 × Oerlikon 30 mm guns 2 × Phalanx CIWS 2 × Miniguns 6 × General purpose machine guns
Aircraft carried:	1–2 × Lynx Wildcat, armed with: 4 × anti ship missiles, or 2 × anti submarine torpedoes or 1 × Westland Merlin,[15] armed with: 4 × anti-submarine torpedoes
Aviation facilities:	Large flight deck Enclosed hangar