Japanese cruiser Agano

Agano off Sasebo, October 1942
History
Empire of Japan
NameAgano
NamesakeAgano River
Ordered1939 Fiscal Year
BuilderSasebo Naval Arsenal
Laid down18 June 1940
Launched22 October 1941
Commissioned31 October 1942
Stricken31 March 1944
FateSunk by USS Skate, 15 February 1944
General characteristics (as built)
Class and typeAgano-class light cruiser
Displacement
Length174.1 m (571 ft 2 in) (o/a)
Beam15.2 m (49 ft 10 in)
Draft5.63 m (18 ft 6 in)
Installed power
Propulsion4 shafts; 4 geared steam turbine sets
Speed35 knots (65 km/h; 40 mph)
Range6,300 nmi (11,700 km; 7,200 mi) at 18 knots (33 km/h; 21 mph)
Complement51 officers, 649 sailors; 57 and 669 when serving as a flagship
Sensors and
processing systems
Armament
Armor
  • Belt 60 mm (2.4 in)
  • Deck 20 mm (0.8 in)
Aircraft carried2 × floatplanes
Aviation facilities1 × aircraft catapult

Agano (阿賀野) was the lead ship of her class of four light cruisers built for the Imperial Japanese Navy (IJN) during World War II. Completed in 1942, she escorted a troop convoy to New Guinea in December. In early 1943 the ship participated in Operation Ke, the evacuation of Japanese troops from Guadalcanal. Six months later Agano transported troops and supplies to New Guinea and she played a role in the Battle of Empress Augusta Bay in early November where she damaged the destroyer USS Spence. A few weeks later, the ship was badly damaged by American airstrikes and she sailed for Truk under her own power the following day. While en route, Agano was torpedoed by an American submarine and had to be towed to her destination. After several months of repairs, she left for Japan, but was intercepted and sunk by another American submarine in February 1944. Most of her crew was rescued by her escorting destroyer, but that ship was sunk with the loss of most of her crew and all of Agano's survivors by an American airstrike the following day.