Japan Coast Guard's Akitsuki-class patrol craft “Awagiri” (あわぎり) at Kobe on 8th January 2013
Builder: Mitsubishi Heavy Industries, Shimonoseki
Gross tons: 124
Length overall: 26 m
Engines: 3 x Mitsubishi type 2DM 20MTK diesels, 3,000 b.h.p.
Service speed: 12 knots
Complement: 10
Completed 24 March 1983
I can't find clear information on decommissioning but it must have been before a replacement boat of the same name (pennant no. PC-40) entered service on 22 March 2017.