JS Mogami

History
Japan
Name
  • Mogami
  • (もがみ)
NamesakeMogami
Ordered2018
BuilderMitsubishi, Nagasaki
Laid down29 October 2019
Launched3 March 2021
Commissioned28 April 2022
IdentificationPennant number: FFM-1
StatusActive
General characteristics
Class and typeMogami-class frigate
Displacement
  • 3,900 tons standard
  • 5,500 tons full load
Length132 m (433 ft 1 in)
Beam16 m (52 ft 6 in)
Propulsion
Speedover 30 knots (56 km/h; 35 mph)
Boats & landing
craft carried
2 × RHIB, UUV, USV
Crew90
Sensors and
processing systems
  • OPY-2 (X-band multi-purpose AESA radar)
  • OAX-3(EO/IR)
  • OQQ-25 (VDS + TASS)
  • OQQ-11 (Mine-hunting sonar)
  • OYQ-1 (Combat management system)
  • OYX-1-29 (Console display system)
Electronic warfare
& decoys
NOLQ-3E (Passive radar system + Electronic attack capability is integrated into the main radar antenna), Chaff dispenser
Armament
Aircraft carried1 × SH-60L helicopter
Aviation facilitiesSingle hangar

JS Mogami (FFM-1) is the lead ship of the Mogami-class frigates of the Japan Maritime Self-Defense Force (JMSDF). She was named after the Mogami River and shares her name with a World War II heavy cruiser Mogami and Cold War destroyer escort Mogami.