HMS Shannon (1906)

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Shannon with short funnels (1908–09)
History
United Kingdom
NameShannon
BuilderChatham Dockyard
Laid down2 January 1905
Launched20 September 1906
CompletedNovember 1907 (for trials)
Commissioned19 March 1908
Decommissioned2 May 1919
FateSold for scrap, 12 December 1922
General characteristics
Class and type
armoured cruiser
Displacement14,600 long tons (14,800 t)
Length519 ft (158.2 m) (overall)
Beam75.5 ft (23.0 m)
Draught26 ft (7.9 m) (mean)
Installed power
Propulsion2 shafts; 2 triple-expansion steam engines
Speed22 knots (41 km/h; 25 mph)
Range8,150 nmi (15,090 km; 9,380 mi) at 10 knots (19 km/h; 12 mph)
Complement842 (1912)
Armament
Armour

HMS Shannon was a

paid off in 1919 and sold for scrap
in 1922.

Description

Shannon displaced 14,600 long tons (14,800 t) as built and 16,630 long tons (16,900 t) at

draught of 26 feet (7.9 m). Her beam was 1 foot (0.3 m) wider and her draught one foot less than her sisters in the belief that she would prove to be the fastest ship in the class. Shannon was powered by a pair of four-cylinder triple-expansion steam engines, each driving one shaft, using steam provided by 24 Yarrow water-tube boilers. The engines were designed to reach a total of 27,000 indicated horsepower (20,000 kW) and were intended to give a maximum speed of 23 knots (43 km/h; 26 mph). Shannon proved to be the slowest ship in the class; during her sea trials on 3 December 1907 her engines reached 29,644 indicated horsepower (22,106 kW), but she only reached a speed of 22.592 knots (41.8 km/h; 26.0 mph) The ship carried a maximum of 2,060 long tons (2,090 t) of coal and an additional 750 long tons (760 t) of fuel oil that was sprayed on the coal to increase its burn rate. At full capacity, she could steam for 8,150 nautical miles (15,090 km; 9,380 mi) at a speed of 10 knots (19 km/h; 12 mph). Shannon was designed to carry 779 officers and ratings, but had a complement of 819 in 1908 and 842 in 1912.[1]

The ship's main armament consisted of four

17.7-inch torpedo tubes, one of which was mounted in the stern.[2]

The

Krupp cemented armour roughly between the fore and aft 7.5-inch gun turrets, but was reduced in steps to three inches to the ends of the ship. The gun turrets and barbettes were protected by 6–8 inches (152–203 mm) of armour. The thickness of the lower deck was 1.5–2 inches (38–51 mm). The armour of the conning tower was 10 inches (254 mm) thick.[3]

Construction and career

Shannon after her funnels were lengthened.

Shannon was ordered as part of the 1904–05 naval construction programme as one of the three Minotaur-class armoured cruisers. She was laid down on 2 January 1905 at Chatham Dockyard. The ship was christened on 27 April 1907 by Lady Carrington and commissioned on 19 March 1908[4] at the cost of £1,415,135.[5] While fitting out in Portsmouth, Shannon was accidentally struck on 5 December 1907 by the battleship Prince George which had broken loose from her anchorage; both ships were only lightly damaged.[4]

Upon commissioning, the ship became the flagship of the 5th Cruiser Squadron of Home Fleet and was later transferred to the 2nd Cruiser Squadron as a private ship when the fleet reorganized in April 1909. She became the flagship of her squadron on 1 March 1910 and made a port visit to Torbay in January 1911. Shannon was relieved as flagship by the battlecruiser Indomitable on 5 March 1912 and was transferred to the 3rd Cruiser Squadron as that squadron's flagship. In January 1914, she relieved Indomitable as flagship of the 2nd Cruiser Squadron during exercises off the northwest coast of Spain. The following month, Shannon, together with the 1st Battlecruiser Squadron and the rest of the 2nd Cruiser Squadron, made a port visit to Brest, France.[4]

In October 1914, the ship was patrolling off the coast of Norway and almost intercepted the

QF 3-pounder (47 mm) AA gun in 1915–16. The 12-pounder gun was mounted on the aft superstructure and the 3-pounder on the quarterdeck at the extreme rear. Sometime afterwards, a fire-control system was installed with a director mounted on a platform fitted to the foremast.[7]

During the Battle of Jutland on 31 May 1916, she was on the unengaged side of the fleet and did not fire her 9.2 or 7.5-inch guns at all during the battle.

accommodation ship until sold for breaking up on 12 December 1922.[10]

Notable commanding officers

Notes

  1. ^ British "18-inch" torpedoes were 17.72 inches (45.0 cm) in diameter.
  2. ^ "Cwt" is the abbreviation for hundredweight, 18 cwt referring to the weight of the gun.

Footnotes

  1. ^ Burt, pp. 86, 93–95.
  2. ^ Burt, p. 94.
  3. ^ Burt, p. 86.
  4. ^ a b c d Burt, p. 92.
  5. ^ Parkes, p. 447.
  6. ^ Hampshire, p. 105.
  7. ^ Burt, pp. 87, 92.
  8. ^ Campbell, p. 361.
  9. ^ Burt, pp. 87, 93.
  10. ^ Gardiner & Gray, pp. 10, 13.
  11. ^ "Vice-Admiral Sir C. D. Carpendale" (obituary) in The Times dated 23 March 1968, Issue 57208, column F, p. 10

References

  • Burt, R. A. (1987). "Minotaur: Before the Battlecruiser". Warship. 42. London: Conway Maritime Press: 83–95.
    ISSN 0142-6222
    .
  • Campbell, John (1998). Jutland: An Analysis of the Fighting. .
  • Gardiner, Robert; Gray, Randal, eds. (1985). Conway's All the World's Fighting Ships 1906–1921. Annapolis, Maryland: Naval Institute Press. .
  • Hampshire, A. Cecil (1961). They Called It Accident. London: William Kimber. .
  • Parkes, Oscar (1990). British Battleships (reprint of the 1957 ed.). Annapolis, Maryland: Naval Institute Press. .

Further reading

External links