Shiretoko-class patrol vessel

	Shiretoko (PL-101)
Class overview
Name	Shiretoko class
Operators	Japan Coast Guard; (former Maritime Safety Agency);
Preceded by	Daiou class
Succeeded by	Nojima
Built	1978–1982
In commission	1978–2016
Completed	28
Active	0
Retired	28
General characteristics
Type	1,000 ton-class PL (Patrol vessel, Large)
Tonnage	980 GT
Displacement	normal: 1,200 tons; full load: 1,360 tons;
Length	78.0 m (255 ft 11 in)
Beam	9.60 m (31 ft 6 in)
Draught	3.42 m (11 ft 3 in)
Depth	5.30 m (17 ft 5 in)
Propulsion	2 × shafts CP props; 2 × diesel engines; (7,000 ps/5,148kW);
Speed	20.0 knots (37.0 km/h; 23.0 mph)
Range	4,400 nmi (8,100 km; 5,100 mi)
Boats & landing ; craft carried	2 × 7 m class RHIBs; 2 × 4.8 m class RHIB;
Complement	41
Sensors and ; processing systems	JMA-1576 surface search radar; JMA-1596 navigation radar;
Armament	originally as designed on early ships; Bofors 40mm L/60 gun; Oerlikon 20mm cannon; later ships; Oerlikon KDC 35mm gun; early ships (modernization/replacement guns); JM61-M 20mm gun;

The Shiretoko-class patrol vessel (Japanese: しれとこ型巡視船) is a class of PL type patrol vessels of the Japan Coast Guard (JCG; former Maritime Safety Agency, MSA). PL stands for "Patrol vessel Large", and the class name "Shiretoko" is named after Shiretoko, the northeastern area of the island of Hokkaidō, Japan

^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k Japan Coast Guard Foundation 1990, p. 225.
^ ^a ^b ^c Saunders 2009, p. 439.

[FOOTNOTEJapan_Coast_Guard_Foundation1990225-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k Japan Coast Guard Foundation 1990, p. 225.

[FOOTNOTESaunders2009439-2] Saunders 2009, p. 439.

[1]

[2]

Class overview
Shiretoko (PL-101)
Name	Shiretoko class
Operators	Japan Coast Guard (former Maritime Safety Agency)
Preceded by	Daiou class
Succeeded by	Nojima
Built	1978–1982
In commission	1978–2016
Completed	28
Active	0
Retired	28
General characteristics
Type	1,000 ton-class PL (Patrol vessel, Large)
Tonnage	980 GT^[1]
Displacement	normal: 1,200 tons^[1] full load: 1,360 tons^[2]
Length	78.0 m (255 ft 11 in)^[1]
Beam	9.60 m (31 ft 6 in)^[1]
Draught	3.42 m (11 ft 3 in)^[1]
Depth	5.30 m (17 ft 5 in)^[1]
Propulsion	2 × shafts CP props^[1] 2 × diesel engines^[1] (7,000 ps/5,148kW)
Speed	20.0 knots (37.0 km/h; 23.0 mph)^[1]
Range	4,400 nmi (8,100 km; 5,100 mi)^[1]
Boats & landing craft carried	2 × 7 m class RHIBs 2 × 4.8 m class RHIB
Complement	41^[1]
Sensors and processing systems	JMA-1576 surface search radar^[2] JMA-1596 navigation radar^[2]
Armament	originally as designed on early ships Bofors 40mm L/60 gun Oerlikon 20mm cannon later ships Oerlikon KDC 35mm gun early ships (modernization/replacement guns) JM61-M 20mm gun