HMS Diana (D126)

:"For other Royal Navy ships of this name, see HMS Diana."HMS "Diana" was one of the Daring Class of destroyers planned during the Second World War by the Royal Navy. The design therefore reflected developments of the Pacific campaign, including long range and the ability to efficiently Replenish At Sea (RAS).

tatistics

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"Diana's" standard displacement was 3,610 tons. Length and beam of the ship are convert|390|ft|m and convert|43|ft|m respectively, she was capable of steaming at over convert|30|kn|km/h. The normal peacetime complement of HMS "Diana" was 297 officers and men.

Launch

The ship was built at Clydebank, Glasgow, by Yarrow and Co. Ltd. (Yard No 1846 ), laid down 3 April 1947 and launched Thursday 8 May 1952 by Lady McGrigor, wife of Admiral of the Fleet Sir Rhoderick McGrigor, and first commissioned 29 March 1954. Originally the name was to be "Druid" but this changed to "Diana" during building.

At the time "Diana" was considered a large destroyer, being nearly as big as a pre-war light cruiser. The "Daring"-class was a logical outcome of the Pacific War, where the ability to stay at sea for long periods was of prime importance.

Armament

The main armament consisted of six convert|4.5|in|mm|sing=on dual purpose guns in three totally enclosed turrets, two forward, one aft. At the time of building the control system for the guns was the most advanced in the Royal Navy, being completely radar controlled. The guns were considered, at the time, highly accurate with a high rate of fire.

In summary her armament was: (1960)
*Six 4.5” guns
*Two 40 mm Bofors Guns
*Five Torpedo Tubes
*One Triple Anti-Submarine Mortar (Squid).

Electrical Supply

The ship's electrical power was produced by two turbine generators and three diesel generators. The current used was 440 volts, 60 cycle Alternating Current (AC) power.

Interestingly, of the eight Darings, four ships were designed to operate on Direct Current (DC) for their electrical supply and four to operate on AC. The object was a practical test to determine which form of electrical supply was the most practical. "Diana" was an AC ship, as were all Royal Navy ships following this 'test'.

Propulsion

*Engines by Parsons
*Propulsion: Geared turbine. 2 shaft

Name, Goddess and Crest

“This "Diana" of ours is a very demanding person, goddesses tend to be that way” Captain GJ Kirkby, DSC **, Royal Navy, Captain, HMS "Diana" 1961. The ship's Commission book of 1961 describes Diana (the goddess) has having a distinctly complex personality. Apart from being the huntress, by the light of the sun she was pure and chaste; by the light of the moon, however, she became abandoned and dark. For a more scholarly article (on the goddess) see Diana (goddess).

Career

"Diana" saw action during the Suez Crisis, when on 31 October 1956, she torpedoed and sank the Egyptian frigate "Domiat", which was engaged in a one sided gun duel with the cruiser "HMS Newfoundland" in the Red Sea.

outh Pacific atomic tests controversy

In 1956 the "Diana" was ordered into the radioactive fallout zone of a nuclear weapon test near the Monte Bello Islands in the South Pacific. The aim of the order, given by British defence officials, was to discover the effects of atomic fallout, both on the ship itself and upon its 308-strong crew. Since the exposure, around two-thirds of the crew have died, and survivors attest that a variety of fallout-related diseases are responsible. The ship's then-captain, John Gower, who died in 2007 aged 95, wrote after sailing through the fallout zone that he much disliked having to 'continue to serve in a ship, parts of which had been unacceptably radioactive'.cite news | last =Townsend | first =Mark | coauthors = | title =Dying crew of atomic test ship battle MoD for compensation | work = | pages = | language = | publisher =The Observer | date =2008-01-06 | url =http://observer.guardian.co.uk/uk_news/story/0,,2236019,00.html | accessdate =2008-01-06] As of January 2008, the British Ministry of Defence has refused to pay compensation to the remaining crew of "Diana", citing a legal technicality that all such claims must be lodged within three years of the diagnosis to which they refer. According to newspaper reports, the decision may see the collapse of the claimants' case, or at the least delay the compensation until 2012, at which time more of the ship's crew may have died. This incident is referred to in the SAS drama Ultimate Force by Ross Kemp's character, SSGt Garvie, who claims his father was a crew member at that time.

ale to the Peruvian Navy

HMS "Diana" was acquired by the Peruvian Navy in 1969 together with HMS "Decoy". Renamed BAP "Palacios" (DM-73) she served until 1993 when she was stricken.

References

*"HMS" Diana, "the Fifth Commission of the tenth HMS" Diana, "1961-1963, on the occasion of her tenth anniversary, written by members of the Ship's Company and produced with the kind permission of the Commanding Officer."

External links

* [http://www.clydesite.co.uk/clydebuilt/viewship.asp?id=1157 Clyde Built Ships]