USS Decatur (DDG-73)

	USS Decatur on 3 July 2006
History
United States
Name	Decatur
Namesake	Stephen Decatur
Ordered	19 January 1993
Builder	Bath Iron Works
Laid down	11 January 1996
Launched	8 November 1996
Commissioned	29 August 1998
Homeport	Naval Base Pearl Harbor
Identification	MMSI number: 368897000; Callsign: NDEC; ; Hull number: DDG-73;
Motto	In Pursuit of Peace
Status	in active service
Badge
General characteristics
Class and type	Arleigh Burke-class destroyer
Displacement	8,637 long tons (8,776 t) (Full load)
Length	505 ft (154 m)
Beam	59 ft (18 m)
Draft	31 ft (9.4 m)
Installed power	4 × General Electric LM2500-30 gas turbines; 100,000 shp (75,000 kW);
Propulsion	2 × shafts
Speed	In excess of 30 kn (56 km/h; 35 mph)
Range	4,400 nmi (8,100 km; 5,100 mi) at 20 kn (37 km/h; 23 mph)
Complement	33 commissioned officers; 38 chief petty officers; 210 enlisted personnel;
Sensors and ; processing systems	AN/SPY-1D PESA 3D radar (Flight I, II, IIA); AN/SPY-6(V)1 AESA 3D radar (Flight III); AN/SPS-67(V)3 or (V)5 surface search radar (DDG-51 – DDG-118); AN/SPQ-9B surface search radar (DDG-119 onwards); AN/SPS-73(V)12 surface search/navigation radar (DDG-51 – DDG-86); BridgeMaster E surface search/navigation radar (DDG-87 onwards); 3 × AN/SPG-62 fire-control radar; Mk 46 optical sight system (Flight I, II, IIA); Mk 20 electro-optical sight system (Flight III); AN/SQQ-89 ASW combat system:; AN/SQS-53C sonar array; AN/SQR-19 tactical towed array sonar (Flight I, II, IIA); TB-37U multi-function towed array sonar (DDG-113 onwards); AN/SQQ-28 LAMPS III shipboard system;
Electronic warfare ; & decoys	AN/SLQ-32 electronic warfare suite; AN/SLQ-25 Nixie torpedo countermeasures; Mk 36 Mod 12 decoy launching systems; Mk 53 Nulka decoy launching systems; Mk 59 decoy launching systems;
Armament	Guns:; 1 × 5-inch (127 mm)/54 mk 45 mod 1/2 (lightweight gun); 2 × 20 mm (0.8 in) Phalanx CIWS; 2 × 25 mm (0.98 in) Mk 38 machine gun system; 4 × 0.50 inches (12.7 mm) caliber guns; Missiles:; 2 × Mk 141 Harpoon anti-ship missile launcher; 1 × 29-cell, 1 × 61-cell (90 total cells) Mk 41 vertical launching system (VLS):; RIM-66M surface-to-air missile; RIM-156 surface-to-air missile; RIM-161 anti-ballistic missile; BGM-109 Tomahawk cruise missile; RUM-139 vertical launch ASROC; Torpedoes:; 2 × Mark 32 triple torpedo tubes:; Mark 46 lightweight torpedo; Mark 50 lightweight torpedo; Mark 54 lightweight torpedo;
Aircraft carried	1 × Sikorsky MH-60R

USS Decatur (DDG-73) is an Arleigh Burke-class destroyer in the United States Navy. She is named for the former naval officer Stephen Decatur, Jr. This ship is the 22nd destroyer of her class. USS Decatur was the 13th ship of this class to be built at Bath Iron Works in Bath, Maine, and construction began on 11 January 1996. She was launched on 10 November 1996 and was christened on 8 November 1996. On 29 August 1998 she was commissioned at the Tom McCall Waterfront Park in Portland, Oregon.

^ "Official USS Decatur DDG-73 Website". Retrieved 2 April 2011.
^ "Mk46 MOD 1 Optical Sight System". Kollmorgen. Archived from the original on 30 November 2022. Retrieved 26 January 2023.
^ Rockwell, David (12 July 2017). "The Kollmorgen/L-3 KEO Legacy". Teal Group. Archived from the original on 29 May 2023. Retrieved 29 May 2023.
^ Hart, Jackie (17 December 2023). "Decoy Launch System Installed Aboard USS Ramage". navy.mil. Archived from the original on 28 April 2016. Retrieved 26 January 2023.

[1] "Official USS Decatur DDG-73 Website". Retrieved 2 April 2011.

[2] "Mk46 MOD 1 Optical Sight System". Kollmorgen. Archived from the original on 30 November 2022. Retrieved 26 January 2023.

[3] Rockwell, David (12 July 2017). "The Kollmorgen/L-3 KEO Legacy". Teal Group. Archived from the original on 29 May 2023. Retrieved 29 May 2023.

[4] Hart, Jackie (17 December 2023). "Decoy Launch System Installed Aboard USS Ramage". navy.mil. Archived from the original on 28 April 2016. Retrieved 26 January 2023.

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History
USS Decatur on 3 July 2006
United States
Name	Decatur
Namesake	Stephen Decatur
Ordered	19 January 1993
Builder	Bath Iron Works
Laid down	11 January 1996
Launched	8 November 1996
Commissioned	29 August 1998
Homeport	Naval Base Pearl Harbor
Identification	MMSI number: 368897000 Callsign: NDEC Hull number: DDG-73
Motto	In Pursuit of Peace^[1]
Status	in active service
Badge
General characteristics
Class and type	Arleigh Burke-class destroyer
Displacement	8,637 long tons (8,776 t) (Full load)
Length	505 ft (154 m)
Beam	59 ft (18 m)
Draft	31 ft (9.4 m)
Installed power	4 × General Electric LM2500-30 gas turbines 100,000 shp (75,000 kW)
Propulsion	2 × shafts
Speed	In excess of 30 kn (56 km/h; 35 mph)
Range	4,400 nmi (8,100 km; 5,100 mi) at 20 kn (37 km/h; 23 mph)
Complement	33 commissioned officers 38 chief petty officers 210 enlisted personnel
Sensors and processing systems	AN/SPY-1D PESA 3D radar (Flight I, II, IIA) AN/SPY-6(V)1 AESA 3D radar (Flight III) AN/SPS-67(V)3 or (V)5 surface search radar (DDG-51 – DDG-118) AN/SPQ-9B surface search radar (DDG-119 onwards) AN/SPS-73(V)12 surface search/navigation radar (DDG-51 – DDG-86) BridgeMaster E surface search/navigation radar (DDG-87 onwards) 3 × AN/SPG-62 fire-control radar Mk 46 optical sight system (Flight I, II, IIA)^[2] Mk 20 electro-optical sight system (Flight III)^[3] AN/SQQ-89 ASW combat system: AN/SQS-53C sonar array AN/SQR-19 tactical towed array sonar (Flight I, II, IIA) TB-37U multi-function towed array sonar (DDG-113 onwards) AN/SQQ-28 LAMPS III shipboard system
Electronic warfare & decoys	AN/SLQ-32 electronic warfare suite AN/SLQ-25 Nixie torpedo countermeasures Mk 36 Mod 12 decoy launching systems Mk 53 Nulka decoy launching systems Mk 59 decoy launching systems^[4]
Armament	Guns: 1 × 5-inch (127 mm)/54 mk 45 mod 1/2 (lightweight gun) 2 × 20 mm (0.8 in) Phalanx CIWS 2 × 25 mm (0.98 in) Mk 38 machine gun system 4 × 0.50 inches (12.7 mm) caliber guns Missiles: 2 × Mk 141 Harpoon anti-ship missile launcher 1 × 29-cell, 1 × 61-cell (90 total cells) Mk 41 vertical launching system (VLS): RIM-66M surface-to-air missile RIM-156 surface-to-air missile RIM-161 anti-ballistic missile BGM-109 Tomahawk cruise missile RUM-139 vertical launch ASROC Torpedoes: 2 × Mark 32 triple torpedo tubes: Mark 46 lightweight torpedo Mark 50 lightweight torpedo Mark 54 lightweight torpedo
Aircraft carried	1 × Sikorsky MH-60R