German cruiser Admiral Graf Spee
From Wikipedia, the free encyclopedia
 Admiral Graf Spee in 1936 |
|
| Career (Nazi Germany) |  |
|---|---|
| Name: | Admiral Graf Spee |
| Namesake: | Maximilian von Spee |
| Builder: | Reichsmarinewerft, Wilhelmshaven |
| Laid down: | 1 October 1932 |
| Launched: | 30 June 1934 |
| Commissioned: | 6 January 1936 |
| Fate: | Scuttled, 17 December 1939 |
| General characteristics | |
| Class and type: | Deutschland class cruiser |
| Displacement: | Design: 14,890 t (14,650 long tons; 16,410 short tons) Full load: 16,020 long tons (16,280 t) |
| Length: | 186 m (610 ft 3 in) |
| Beam: | 21.65 m (71 ft 0 in) |
| Draft: | 7.34 m (24 ft 1 in) |
| Propulsion: | Eight MAN diesel engines two propellers 52,050 shp (38,810 kW) |
| Speed: | 29.5 knots (55 km/h) |
| Range: | 8,900 nautical miles (16,500 km; 10,200 mi) at 20 knots (37 km/h; 23 mph) |
| Complement: | As built: *33 officers *586 enlisted After 1935: *30 officers *921–1,040 enlisted |
| Sensors and processing systems: |
1940: *FMG 39 G(gO) 1941: *FMG 40 G(gO) *FuMO 26 |
| Armament: | As built: 6 × 28 cm (11 in) in triple turrets 8 × 15 cm (5.9 in) in single turrets 8 × 53.3 cm (21.0 in) torpedo tubes |
| Armor: | main turrets:
140 mm (5.5 in) belt: 80 mm (3.1 in) deck: 45 mm (1.8 in) |
| Aircraft carried: | Two Arado Ar 196 seaplanes, one catapult |
The ship conducted five non-intervention patrols during the Spanish Civil War in 1936–1938, and participated in the Coronation Review for King George VI in May 1937. Admiral Graf Spee was deployed to the South Atlantic in the weeks before the outbreak of World War II, to be positioned in merchant sea lanes once war was declared. Between September and December 1939, the ship sank nine ships totaling 50,089 gross register tons (GRT), before being confronted by three British cruisers at the Battle of the River Plate on 13 December. Admiral Graf Spee inflicted heavy damage on the British ships, but she too was damaged, and was forced to put into port at Montevideo. Convinced by false reports of superior British naval forces approaching his ship, Hans Langsdorff, the commander of the ship, ordered the vessel to be scuttled. The ship was partially broken up in situ, though part of the ship remains visible above the surface of the water.
Contents[hide] |
[edit] Construction
Main article: Deutschland class cruiser
Admiral Graf Spee was ordered by the Reichsmarine from the Reichsmarinewerft
shipyard in Wilhelmshaven.[2]
Ordered as Ersatz Braunschweig, Admiral Graf Spee
replaced the reserve battleship Braunschweig. Her keel was laid on 1 October
1932,[3]
under construction number 125.[2]
The ship was launched on 30 June 1934; at her launching, she was
christened by the daughter of Admiral Maximilian von Spee, the ship's
namesake.[4]
She was completed slightly over a year and a half later on 6 January
1936, the day she was commissioned into the German fleet.[5]
Admiral Graf Spee's primary armament was six 28 cm (11.0 in) SK C/28 guns mounted in two triple gun turrets, one forward and one aft of the superstructure. The ship carried a secondary battery of eight 15 cm (5.9 in) SK C/28 guns in single turrets grouped amidships. Her anti-aircraft battery originally consisted of three 8.8 cm (3.5 in) L/45 guns, though in 1935 these were replaced with six 8.8 cm L/78 guns. In 1938, the 8.8 cm guns were removed, and six 10.5 cm (4.1 in) L/65 guns, four 3.7 cm (1.5 in) guns, and ten 2 cm (0.79 in) guns were installed in their place.[2] The ship also carried a pair of quadruple 53.3 cm (21.0 in) deck-mounted torpedo launchers placed on her stern. The ship was equipped with two Arado Ar 196 seaplanes and one catapult. Admiral Graf Spee's armored belt was 60 to 80 mm (2.4 to 3.1 in) thick; her upper deck was 17 mm (0.67 in) thick while the main armored deck was 17 to 45 mm (0.67 to 1.8 in) thick. The main battery turrets had 140 mm (5.5 in) thick faces and 80 mm thick sides.[2] Radar consisted of a FMG G(gO) "Seetakt" set;[7][Note 1] Admiral Graf Spee was the first German warship to be equipped with radar equipment.[9]
[edit] Service history
After the conclusion of the Review, Admiral Graf Spee returned to Spain for a fourth non-intervention patrol. Following fleet manoeuvres and a brief visit to Sweden, the ship conducted a fifth and final patrol in February 1938.[11] In 1938, KzS Hans Langsdorff took command of the vessel;[4] she conducted a series of goodwill visits to various foreign ports throughout the year.[11] These included cruises into the Atlantic, where she stopped in Tangier and Vigo.[12] She also participated in extensive fleet manoeuvres in German waters. She was part of the celebrations for the reintegration of the port of Memel into Germany,[11] and a fleet review in honour of Admiral Miklós Horthy, the Regent of Hungary. Between 18 April and 17 May 1939, she conducted another cruise into the Atlantic, stopping in the ports of Ceuta and Lisbon.[12] On 21 August 1939, Admiral Graf Spee steamed out of Wilhelmshaven, bound for the South Atlantic.[10]
Following the outbreak of war between Germany and the Allies in September 1939, Adolf Hitler ordered the German Navy to begin commerce raiding against Allied merchant traffic. Hitler nevertheless delayed issuing the order until it became clear that Britain would not countenance a peace treaty following the conquest of Poland. The Admiral Graf Spee was instructed to strictly adhere to prize rules, which required raiders to stop and search ships for contraband before sinking them, and to ensure that their crews are safely evacuated. Langsdorff was ordered to avoid combat, even with inferior opponents, and to frequently change position.[13] On 1 September, the cruiser rendezvoused with her supply ship Altmark southwest of the Canary Islands. While replenishing his fuel supplies, Langsdorff ordered superfluous equipment transferred to the Altmark; this included several of the ship's boats, flammable paint, and two of her ten 2 cm anti-aircraft guns, which were installed on the tanker.[14]
On 5 October, the British and French navies formed eight groups to hunt down Admiral Graf Spee in the South Atlantic. The British aircraft carriers HMS Hermes, Eagle, and Ark Royal and the French carrier Béarn, the British battlecruiser Renown, and French battleships Dunkerque and Strasbourg, and sixteen cruisers were committed to the hunt.[16] Force G, commanded by Commodore Henry Harwood and assigned to the eastern coast of South America, comprised the cruisers Cumberland and Exeter. Force G was reinforced by the light cruisers Ajax and Achilles; Harwood detached Cumberland to patrol the area off the Falkland Islands while his other three cruisers patrolled off the River Plate.[17]
On the same day as the formation of the Anglo-French hunter groups, Admiral Graf Spee captured the steamer Newton Beech. Two days later, she encountered and sank the merchant ship Ashlea. On 8 October, the following day, she sank Newton Beech,[18] which Langsdorff had been using to house prisoners.[19] Newton Beech was too slow to keep up with Admiral Graf Spee, and so the prisoners were transferred to the cruiser. On 10 October, she captured the steamer Huntsman, the captain of which had not sent a distress signal until the last minute, as he had mistakenly identified Admiral Graf Spee as a French warship. Unable to accommodate the crew from Huntsman, Admiral Graf Spee sent the ship to a rendezvous location with a prize crew. On 15 October, Admiral Graf Spee rendezvoused with Altmark to refuel and transfer prisoners; the following morning, the prize Huntsman joined the two ships. The prisoners aboard Huntsman were transferred to Altmark and Langsdorff then sank Huntsman on the night of 17 October.[20]
On 22 October, Admiral Graf Spee encountered and sank the steamer Trevanion.[21] At the end of October, Langsdorff sailed his ship into the Indian Ocean south of Madagascar. The purpose of that foray was to divert Allied warships away from the South Atlantic, and to confuse the Allies about his intentions. By this time, Admiral Graf Spee had steamed for almost 30,000 nautical miles (56,000 km; 35,000 mi) and was in dire need of an engine overhaul.[22] On 15 November, the ship sank the tanker Africa Shell, and the following day, she stopped a Dutch steamer (unnamed), though did not sink her. Admiral Graf Spee returned to the Atlantic between 17 and 26 November to refuel from Altmark.[23] While replenishing supplies, the crew from Admiral Graf Spee built a dummy gun turret on her forecastle and erected a second funnel to alter her silhouette significantly in a bid to confuse allied shipping as to her true identity.[24]
Admiral Graf Spee's Arado floatplane located the merchant ship Doric Star: Langsdorff fired a shot across her bow to stop the ship.[25] Doric Star was able to send out a distress signal before she was sunk, which prompted Harwood to take his three cruisers to the mouth of the River Plate, which he estimated would be Langsdorff's next target. On the night of 5 December, Admiral Graf Spee sank the steamer Tairoa. The next day, she met with Altmark and transferred 140 prisoners from Doric Star and Tairoa. Admiral Graf Spee encountered her last victim on the evening of 7 December: the freighter Streonshalh. The prize crew recovered secret documents containing shipping route information.[26] Based on that information, Langsdorff decided to head for the seas off Montevideo. On 11 December, the ship's Arado broke down and could not be repaired, and so it was discarded overboard. The ship's disguise was also removed, in the event that it might hinder the ship in battle.[27]
[edit] Battle of the River Plate
Main article: Battle of the River Plate
At 05:30 on the morning of 13 December 1939, lookouts spotted a pair
of masts off the ship's starboard bow. Langsdorff assumed this to be the
escort for a convoy mentioned in the documents recovered from Tairoa.
At 05:52, however, the ship was identified as HMS Exeter; she was accompanied by a pair of
smaller warships, initially thought to be destroyers but quickly
identified as Leander class cruisers.
Langsdorff decided not to flee from the British ships, and so ordered
his ship to battle stations and to steam at maximum speed.[27]
At 06:08, the British spotted Admiral Graf Spee; the force
commander, Cmde Henry Harwood, R.N., divided his forces
up to split the fire of Admiral Graf Spee's 28 cm guns.[28]
The German ship opened fire with her main battery at Exeter and
her secondary guns at the flagship Ajax at 06:17. At 06:20, Exeter returned fire,
followed by Ajax at 06:21 and Achilles at 06:24. In the span of thirty
minutes, Admiral Graf Spee had hit Exeter three times,
disabling her two forward turrets, destroying her bridge and her
aircraft catapult, and starting major fires. Ajax and Achilles
moved closer to Admiral Graf Spee to relieve the pressure on Exeter.[29]Langsdorff believed the two light cruisers to be making a torpedo attack, and so he turned away under a smokescreen.[29] The respite allowed Exeter to withdraw from the action; by now, only one of her gun turrets was still in action, and she had suffered 61 dead and 23 wounded crew members.[28] At around 07:00, Exeter returned to the engagement, firing from her stern turret. Admiral Graf Spee fired on her again, and after scoring more hits, forced Exeter to again withdraw, this time with a list to port. At 07:25, Admiral Graf Spee scored a hit on Ajax that disabled her aft turrets.[29] Both sides broke off the action, Admiral Graf Spee steaming into the River Plate estuary, while Harwood's battered cruisers remained outside to observe any possible breakout attempts. In the course of the engagement, Admiral Graf Spee had been hit approximately 70 times; 36 men were killed and 60 more were wounded,[30] including Langsdorff, who had been wounded twice by splinters while standing on the open bridge.[29]
[edit] Scuttling
After arriving in port, the wounded men were taken to local hospitals and the dead were buried with full military honours. Captive Allied seamen still aboard the ship were released. Repairs necessary to make the ship seaworthy were expected to take up to two weeks.[32] British naval intelligence worked to convince Langsdorff that vastly superior forces were concentrating to destroy his ship if he attempted to break out of the harbour. The Admiralty broadcast a series of signals on frequencies known to be intercepted by German intelligence. The closest heavy units—the carrier HMS Ark Royal and battlecruiser HMS Renown, were in fact some 2,500 nmi (4,600 km; 2,900 mi) away, much too far to intervene in the situation. Believing the British reports, Langsdorff discussed his options with commanders in Berlin, which were to either break out and seek refuge in Buenos Aires, where the pro-Nazi Argentine government would intern the ship, or to scuttle the ship in the Plate estuary.[30]
Langsdorff was unwilling to risk the lives of his crew, so he therefore decided to scuttle the ship. He was aware that although Uruguay was neutral, the government was on friendly terms with Britain, and if he allowed his ship to be interned, the Uruguayan Navy would allow British intelligence officers access to the ship.[31] Neutrality restrictions limited Admiral Graf Spee to a period of 72 hours in Montevideo before she would be interned for the duration of the war.[33] On 17 December 1939, Langsdorff ordered the destruction of all important equipment aboard the ship. The ship's remaining ammunition supply was dispersed throughout the ship in preparation for scuttling. On 18 December, the ship, with only Langsdorff and 40 other men aboard, steamed into the outer roadstead to be scuttled.[34] A crowd of 20,000 watched as the scuttling charges were set;[33] the crew was taken off by an Argentine tug and the ship was sunk at 20:55.[35] The explosions from the munitions sent jets of flame high into the air and created a large cloud of smoke that obscured the ship.[34]
Tidak ada komentar:
Posting Komentar