Arleigh Burke Flight IIA class - DDG - Guided-Missile Destroyer IMO: MMSI: Flight Deck: Call Sign: NMPH Shipyard: Bath Iron Works Events ---Filter---Laid downLaunchedCommissionedPort VisitHomeport History of USS Michael Murphy DDG-112 2010-jun-18Laid downLaid down 2011-may-08LaunchedLaunched 2012-oct-06CommissionedCommissioned 2013HomeportHomeport Pearl Harbor, HI 2018-jun-08Port VisitPort Visit Waterton Park Portland Fleet Week 2018 Portland Fleet Week Visited for Fleet Week 2018 Add new event for this unitYear:Month: <- (1/12) Optional Day: <- (1/31) Optional Text: Add Event Specifications Arleigh Burke Flight IIA class 270crew 155.30length (m) 20.40beam (m) 6.30draught (m) Aircraft Typical Max US Navy Sikorsky S-70 H-60 22 Builder Bath Iron Works,