History | |
---|---|
United Kingdom | |
Name | HMS Whitby |
Ordered | 2 February 1951 |
Builder | Cammell Laird and Co Ltd, Birkenhead |
Laid down | 30 September 1952 |
Launched | 2 July 1954 |
Commissioned | 10 July 1956 |
Decommissioned | 1974 |
Identification | Pennant number: F36 |
Fate | Sold for scrapping in 1979 |
General characteristics | |
Class and type | Whitby-class frigate |
Displacement | |
Length | |
Beam | 41 ft (12.5 m) |
Draught | 17 ft (5.18 m) |
Propulsion | Y-100 plant; 2 Babcock & Wilcox boilers, 2 English Electric steam turbines, 2 shafts, 30,000 shp (22 MW) |
Speed | 30 kn (56 km/h) |
Range | 370 tons oil fuel, 4,200 nmi (7,780 km) at 12 knots (22 km/h) |
Complement | 152, later 225 |
Sensors and processing systems |
|
Armament |
|
HMS Whitby was a Whitby-class or Type 12 anti-submarine frigate of the Royal Navy of the United Kingdom built by Cammell Laird and Co Ltd, Birkenhead. She was launched on 2 July 1954 and commissioned on 10 July 1956.
The Whitby-class was designed as a class of specialist anti-submarine warships, intended to counter fast modern diesel-electric submarines. As such, the design was required to reach a speed of at least 27 knots (31 mph; 50 km/h), maintaining high speed in rough weather conditions and have a range of 4,500 nautical miles (5,200 mi; 8,300 km) at 12 knots (14 mph; 22 km/h). To meet these requirements, the Type 12s had a new hull form and, unlike the contemporary Type 41 anti-aircraft and Type 61 air direction frigates, were powered by steam turbines. [1] [2]
Whitby was 370 feet 0 inches (112.78 m) long overall and 360 feet 0 inches (109.73 m) at the waterline, with a beam of 41 feet 0 inches (12.50 m) and a draught of 11 feet 0 inches (3.35 m) forward and 13 feet 0 inches (3.96 m) at the propellers. [3] The ships were powered by the new Y-100 machinery in which the ship's boilers and steam turbines were designed as a closely integrated set of machinery to increase efficiency. Two Babcock & Wilcox water-tube boilers fed steam at 550 pounds per square inch (3,800 kPa) and 850 °F (454 °C) to two sets of geared steam turbines which drove two propeller shafts, fitted with large (2 feet (0.61 m) diameter) slow-turning propellers. The machinery was rated at 30,000 shaft horsepower (22,000 kW), giving a speed of 29 knots (33 mph; 54 km/h). [4] [5] Crew was about 189 when operated as a leader and 152 as an ordinary ship. [6]
A twin 4.5-inch (113 mm) Mark 6 gun mount was fitted forward, with 350 rounds of ammunition carried, with close-in armament of a stabilised STAAG (Stabilised Tachymetric Anti-Aircraft Gun) twin Bofors 40 mm L/60 gun mount aft. [7] The design anti-submarine armament consisted of twelve 21-inch torpedo-tubes (eight fixed and two twin rotating mounts) for Mark 20E Bidder homing anti-submarine torpedoes, backed up by two Limbo anti-submarine mortars fitted aft. The Bidder homing torpedoes proved unsuccessful however, being too slow to catch modern submarines, and the torpedo tubes were soon removed. [8]
The ship was fitted with a Type 293Q surface/air search radar on the foremast, with a Type 277 height-finding radar on a short mast forward of the foremast. A Mark 6M fire control system (including a Type 275 radar) for the 4.5 inch guns was mounted above the ship's bridge, while a Type 974 navigation radar was also fitted. [9] [8] The ship's sonar fit consisted of Type 164 search, Type 170 fire control sonar for Limbo and a Type 162 sonar for classifying targets on the sea floor. [10] [8]
Whitby was laid down at Cammell Laird's Birkenhead shipyard on 30 September 1952, was launched on 2 July 1954 and completed on 10 July 1956. [11]
On completion, she was assigned to the 3rd Training Squadron based at Londonderry Port. [12] In 1960 Desmond Cassidi was appointed as her captain. During 1966 she saw service in the Mediterranean and Atlantic. In 1968 she undertook fishery protection duties off the coast of Greenland - the first ship to have visited those waters since 1966. In 1968 she took part in 'Navy Days' at Portsmouth Dockyard. [13]
History | |
---|---|
United Kingdom | |
Name | HMS Whitby |
Ordered | 2 February 1951 |
Builder | Cammell Laird and Co Ltd, Birkenhead |
Laid down | 30 September 1952 |
Launched | 2 July 1954 |
Commissioned | 10 July 1956 |
Decommissioned | 1974 |
Identification | Pennant number: F36 |
Fate | Sold for scrapping in 1979 |
General characteristics | |
Class and type | Whitby-class frigate |
Displacement | |
Length | |
Beam | 41 ft (12.5 m) |
Draught | 17 ft (5.18 m) |
Propulsion | Y-100 plant; 2 Babcock & Wilcox boilers, 2 English Electric steam turbines, 2 shafts, 30,000 shp (22 MW) |
Speed | 30 kn (56 km/h) |
Range | 370 tons oil fuel, 4,200 nmi (7,780 km) at 12 knots (22 km/h) |
Complement | 152, later 225 |
Sensors and processing systems |
|
Armament |
|
HMS Whitby was a Whitby-class or Type 12 anti-submarine frigate of the Royal Navy of the United Kingdom built by Cammell Laird and Co Ltd, Birkenhead. She was launched on 2 July 1954 and commissioned on 10 July 1956.
The Whitby-class was designed as a class of specialist anti-submarine warships, intended to counter fast modern diesel-electric submarines. As such, the design was required to reach a speed of at least 27 knots (31 mph; 50 km/h), maintaining high speed in rough weather conditions and have a range of 4,500 nautical miles (5,200 mi; 8,300 km) at 12 knots (14 mph; 22 km/h). To meet these requirements, the Type 12s had a new hull form and, unlike the contemporary Type 41 anti-aircraft and Type 61 air direction frigates, were powered by steam turbines. [1] [2]
Whitby was 370 feet 0 inches (112.78 m) long overall and 360 feet 0 inches (109.73 m) at the waterline, with a beam of 41 feet 0 inches (12.50 m) and a draught of 11 feet 0 inches (3.35 m) forward and 13 feet 0 inches (3.96 m) at the propellers. [3] The ships were powered by the new Y-100 machinery in which the ship's boilers and steam turbines were designed as a closely integrated set of machinery to increase efficiency. Two Babcock & Wilcox water-tube boilers fed steam at 550 pounds per square inch (3,800 kPa) and 850 °F (454 °C) to two sets of geared steam turbines which drove two propeller shafts, fitted with large (2 feet (0.61 m) diameter) slow-turning propellers. The machinery was rated at 30,000 shaft horsepower (22,000 kW), giving a speed of 29 knots (33 mph; 54 km/h). [4] [5] Crew was about 189 when operated as a leader and 152 as an ordinary ship. [6]
A twin 4.5-inch (113 mm) Mark 6 gun mount was fitted forward, with 350 rounds of ammunition carried, with close-in armament of a stabilised STAAG (Stabilised Tachymetric Anti-Aircraft Gun) twin Bofors 40 mm L/60 gun mount aft. [7] The design anti-submarine armament consisted of twelve 21-inch torpedo-tubes (eight fixed and two twin rotating mounts) for Mark 20E Bidder homing anti-submarine torpedoes, backed up by two Limbo anti-submarine mortars fitted aft. The Bidder homing torpedoes proved unsuccessful however, being too slow to catch modern submarines, and the torpedo tubes were soon removed. [8]
The ship was fitted with a Type 293Q surface/air search radar on the foremast, with a Type 277 height-finding radar on a short mast forward of the foremast. A Mark 6M fire control system (including a Type 275 radar) for the 4.5 inch guns was mounted above the ship's bridge, while a Type 974 navigation radar was also fitted. [9] [8] The ship's sonar fit consisted of Type 164 search, Type 170 fire control sonar for Limbo and a Type 162 sonar for classifying targets on the sea floor. [10] [8]
Whitby was laid down at Cammell Laird's Birkenhead shipyard on 30 September 1952, was launched on 2 July 1954 and completed on 10 July 1956. [11]
On completion, she was assigned to the 3rd Training Squadron based at Londonderry Port. [12] In 1960 Desmond Cassidi was appointed as her captain. During 1966 she saw service in the Mediterranean and Atlantic. In 1968 she undertook fishery protection duties off the coast of Greenland - the first ship to have visited those waters since 1966. In 1968 she took part in 'Navy Days' at Portsmouth Dockyard. [13]