JS Kōyō (DDH-257)

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf gptkb:Destroyer
gptkbp:armament gptkb:Aegis_Combat_System
Phalanx CIWS
Standard missiles
gptkbp:beam 38 meters
gptkbp:builder gptkb:Mitsubishi_Heavy_Industries
gptkbp:commander Captain
gptkbp:commissioningDate March 2021
gptkbp:crew approximately 300 personnel
gptkbp:decommissioningDate Not yet decommissioned
gptkbp:design Multi-role
gptkbp:displacement approximately 6,800 tons
gptkbp:electronicSystems Communication systems
Radar_systems
Sonar_systems
gptkbp:firstDeployment 2021
gptkbp:flag gptkb:Japanese_flag
gptkbp:helicopterCapacity SH-60K Seahawk
up to 14 helicopters
MCH-101
gptkbp:homePort Yokosuka
https://www.w3.org/2000/01/rdf-schema#label JS Kōyō (DDH-257)
gptkbp:launchDate March 2020
gptkbp:length 250 meters
gptkbp:maxSpeed 30 knots
gptkbp:operationalRange over 10,000 nautical miles
gptkbp:operationalStatus gptkb:Gulf_of_Aden
gptkb:Indian_Ocean
gptkb:Persian_Gulf
gptkb:South_China_Sea
gptkb:Western_Pacific
Fully operational
gptkbp:participatedIn Joint exercises
Humanitarian missions
Disaster relief operations
International maritime security operations
gptkbp:primaryMission Air defense of naval forces
gptkbp:propulsion Gas turbine engines
gptkbp:role Air defense
Anti-submarine warfare
Surface warfare
gptkbp:secondaryMission Counter-terrorism operations
Maritime patrol
Anti-piracy operations
gptkbp:serviceBranch gptkb:Japan_Maritime_Self-Defense_Force
gptkbp:sisterShip gptkb:JS_Izumo_(DDH-183)
gptkb:JS_Kaga_(DDH-184)
gptkbp:status Active
gptkbp:successor gptkb:JS_Kaga_(DDH-184)