The Chikugo class was designed as the modified variant of the Isuzu class, the preceding destroyer escort class. The main anti-submarine (ASW) weapon was changed from the M/50 375 mm (14.8 in) ASW rocket launcher to the ASROCanti-submarine missile. The octuple launcher for ASROC was stationed at the mid-deck, and the entire ship design was prescribed by this stationing.[1]
On July 5, 1979, she was transferred to the 35th Escort Corps of the 4th Escort Corps, and the home port was transferred to Ominato.
On March 27, 1982, the 35th Escort Corps was reorganized under the control of the Ominato District Force.
On March 27, 1985, she was transferred to the 38th Escort Corps of the Kure District Force, and the home port was transferred to Kure.
Joined the 22nd Escort Corps of the Kure District Force on April 15, 1998.
Removed from the register on March 13, 2003. The total itinerary during commissioning reached 541,588.9 nautical miles, about 25 laps around the globe.[2]
References
^Abe, Yasuo (May 2003). "Looking back on Chikugo class escort vessels". Ships of the World (in Japanese) (610). Kaijinn-sha: 92–97.