Bingo (びんご) is a surveillance ship of the Japan Maritime Self-Defense Force, and the fourth ship of the Hibiki class. She was named after the Bingo Sea, which spans across the central Seto Inland Sea.[1] This makes her the first ship to be named in this manner, as the Imperial Japanese Navy never had a ship named after the Bingo Sea.[2]

Bingo on her launching day
History
Japan
NameBingo
BuilderMitsubishi Heavy Industries Maritime Systems, Tamano
CostApprox. 19.6 billion yen
Laid down19 March 2024
Launched17 February 2025
Commissioned6 March 2026
IdentificationHull number: AOS-5204
StatusActive
General characteristics
Class & typeHibiki-class ocean surveillance ship
Displacement
  • Standard: 2,900 t (2,900 long tons)
  • Full load: 3,800 t (3,700 long tons)
Length67.0 m (219 ft 10 in)
Beam29.9 m (98 ft 1 in)
Draft7.5 m (24 ft 7 in)
Depth15.3 m (50 ft 2 in)
Installed power3,000 hp (2,200 kW)
Propulsion
Speed11 knots (20 km/h; 13 mph)
CrewAbout 40
Sensors &
processing systems
AN/UQQ-2 sonar
Aviation facilitiesHelipad

History

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Under the JMSDF's 2022 Mid-Term Defense Program, Bingo was laid down on 19 March 2024 at Mitsubishi Heavy Industries Maritime Systems' Tamano shipyard, and was named and launched on 17 February 2025.[1][3] The ship was commissioned on 6 March 2026.[2][4]

References

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  1. 1 2 防衛省 海上自衛隊 [@JMSDF_PAO] (2025-02-17). "命名「びんご」‼ ひびき型音響測定艦4番艦" [Named "Bingo"! Fourth Hibiki-class acoustic measurement ship] (Tweet) (in Japanese). Retrieved 2025-02-17 via X (formerly Twitter).[better source needed]
  2. 1 2 "異形の自衛艦「びんご」進水! 音響測定が任務のレア船 どこに配備される?" [The unusually shaped Self-Defense Force ship "Bingo" is launched! A rare ship whose mission is to measure acoustics. Where will it be deployed?]. 乗りものニュース (in Japanese). 2025-02-17. Retrieved 2025-02-17.
  3. "三菱重工 | 防衛省向け音響測定艦「びんご」の命名・進水式を三菱重工マリタイムシステムズで実施" [Mitsubishi Heavy Industries | Naming and launching ceremony for Ministry of Defense's acoustic measurement vessel "Bingo" held at Mitsubishi Heavy Industries Maritime Systems]. Mitsubishi Heavy Industries (in Japanese). 2025-02-17. Retrieved 2025-02-17.
  4. "音響測定艦「びんご」の引渡式・自衛艦旗授与式について" (PDF) (Press release) (in Japanese). Ministry of Defence. Maritime Staff Office. 27 February 2026. Retrieved 6 March 2026.