warspite1
Posts: 41353
Joined: 2/2/2008 From: England Status: offline
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Please see attached the next USN example (this time a battleship write-up). This is the USS Arizona and contaiins details of the attack on Pearl Harbor. [4071 Arizona - by Robert Jenkins] .B Engine(s) output: 33,375 hp .B Top Speed: 21 knots .B Main armament: 12 x 14-inch (356mm), 20 x 5-inch (137mm) guns .B Displacement (full load): 35,929 tons .B Thickest armour: 14-inch (belt) .P The Pennsylvania`s were a two-ship class of battleship dating from the First World War. In company with other US battleship classes from that era, they were essentially reconstructed during the inter-war years to rectify their main deficiencies; lack of underwater protection and a lack of main armament elevation. .P Their modernisation took place at the start of the thirties and the technical data above reflects their status post this work. Their main armament remained the same, but was improved so that the guns could elevate to thirty degrees. Six of the original twenty-two five-inch secondary guns had been removed after World War One and now a further four guns were removed, with the remaining weapons being refitted higher up to avoid operational problems in high seas. An additional eight five-inch anti-aircraft (AA) guns were also fitted. .P Their machinery was given a thorough overhaul and new boilers added, although they remained slow when compared to modern battleships. Armour was added to provide better protection against torpedoes and shell fire. .P Visual changes included the replacement of the existing masts with a tripod arrangement. .P Arizona was commissioned in October 1916 and at the outbreak of war with Japan in December 1941, she was based at Pearl Harbor; sadly her war was to last just one day. .P President Roosevelt gave the order to move the Pacific Fleet from the US west coast to Pearl Harbor in the Hawaiian Islands in spring 1940. The order had been given in response to growing anxieties about Japanese intentions, and was calculated to send a signal to Tokyo that the US were not prepared to sit back while the Japanese did as they pleased in China. .P The Commander in Chief of the Japanese Combined Fleet was Admiral Isoroku Yamamoto. He was tasked with coming up with a plan for war with the United States. He knew that American industrial might would make it difficult for a country like Japan, with its lack of natural resources, to win a long war. If war had to come, then the only option was to strike first and strike hard and in doing so, hope that the Americans would want to quickly sue for peace. The plan that he designed, called for an attack on the Pacific Fleet within minutes of a declaration of war. The attack would come from aircraft of the elite 1st Air Fleet and, if surprise could be achieved, would lead to the destruction of the American battleships and carriers. .P Pearl Harbor was designed as the first of three distinct phases. Having destroyed the American Fleet, the Japanese would then create a perimeter around Japan, by invading to the west as far as India, to the east as far as Midway, and to the south as far as New Guinea and the Solomons. All territories and islands within that perimeter would be conquered under the plan, including the Philippines, the Dutch East Indies, Malaya and a host of Pacific island chains. The third phase would be to build up sufficiently strong defences all along the perimeter, that the Allied forces would not be able to break back-in and would have to sue for peace. .P The attack was entrusted to Admiral Nagumo, a cautious individual who did not have a background in carrier warfare. His forces were made up as follows: the 1st Air Fleet that contained the fleet carriers Akagi (Nagumo`s Flagship), Kaga, Soryu, Hiryu, Zuikaku and Shokaku, two battleships Hiei and Kirishima, two heavy cruisers Chikuma and Tone and accompanying destroyers. There was also a heavy submarine force and two supply columns, although the Japanese submarines proved entirely ineffectual. Nagumo`s force left Japanese waters on the 26th November 1941 and headed east under strict radio silence. .P Meanwhile, in Pearl Harbor, the Americans went about their business as usual. In the middle of the harbour area was Ford Island, a rectangle of land about 2,000 metres by 1,000 metres. This island had plenty of space for ships to anchor around including, in the north-east corner, battleship row, which, as the name suggests, is where the battleships of the Pacific Fleet were normally anchored. The attack was planned for a Sunday morning, when the US forces were expected to be at their least prepared. Luckily for the US Navy, the carriers Lexington, Enterprise and Saratoga would all be away from Pearl Harbor on the date of the attack; 7th December. This was not true of the battleships however, and they would be at anchor on that sunny December morning, lined up on battleship row. Running roughly west to east and in pairs side by side were Maryland and Oklahoma, then Tennessee and West Virginia, then Arizona alongside the repair ship Vestal and finally Nevada on her own. California and Pennsylvania were located away from Battleship row, the former about 500 metres to the south-east and the later in drydock no.3. For reasons beyond the scope of this write-up, the Japanese attacked Pearl Harbor before a declaration of war had been delivered to the Americans. .P The Japanese plan called for aircraft of the 1st Air Fleet to launch three waves of attacks. There were a number of aircraft types employed, the most important of which were the Aichi "Val" dive bomber, the Nakajima "Kate" torpedo bomber and the Misubishi "Zero" fighter. At 0530hrs the first wave of one hundred and eighty-three aircraft took off. They were picked up by US radar at just after 0700hrs, but were mistaken for US B.17`s that were due to arrive in HaWaii later that day. .P Just before 0800hrs the Japanese aircraft went into the attack. In addition to the ships at Pearl, the airfields at Kaneohe and Wheeler Field were attacked as were the aircraft on Ford Island. Amongst the first ships hit were the Pennsylvania, the target ship Utah and the cruiser Raleigh. They were followed by the cruiser Helena and the minelayer Oglala. By now the warships were a mass of men moving as quickly as they could to action stations to begin firing back at the enemy. A torpedo bound for Vestal then went underneath the repair ship and struck the Arizona lying alongside. Just a couple of minutes later, a bomb penetrated one of the battleship`s magazines. With this, Arizona exploded and then began to sink. Then, three torpedoes found Oklahoma in quick succession, causing her to roll-over and a fourth caused her to capsize. With everything happening quickly, Arizona was found by another bomb and a second magazine exploded. Perhaps one of the luckiest breaks the Americans received was that the tanker Neosho, full of aviation fuel and moored on battleship row at the start of the attack, was not hit (see Transport Counter 4243). .P Meanwhile, Nevada had been hit by a torpedo and was beginning to list when her captain ordered her to get underway. Fuel oil from the stricken Arizona had ignited and was heading toward her. Later that morning, While slowly heading for the harbour`s only outlet to the sea, Nevada was pounded with bombs and was in danger of sinking. Quickly realising that if Nevada sank in the channel, the harbour would be blocked and out of action, her captain purposely beached her. While all this was going on, California and West Virginia had both taken further punishment, the WeeVee, receiving two bombs and six torpedoes. Tennessee and Maryland were also hit. .P Much of the devastation described above had been caused in just a few minutes by aircraft of the first wave and the second wave followed close on its heels. Like the first, this second attack struck against the airfields around Pearl Harbor as well as inflicting more misery on the once proud battlefleet. As she was in drydock, Pennsylavania had been partially protected from the bombs and torpedoes and as a result took only one bomb hit. However a near miss struck the destroyer Shaw, taking the smaller ship`s bow off. .P Nagumo was urged by his returning pilots of the first wave to launch the planned third wave. However, the cautious Vice-Admiral, perhaps influenced by the exaggerated claims of the pilots who indicated their work was done, decided that it would be too great a risk to return to Pearl Harbor again, especially given that they did not know where the American carriers were. .P The Japanese withdrew, leaving behind many burning and sinking ships of the US battlefleet. Arizona would never be re-floated, Oklahoma was not to return to action and all other battleships had taken at least one bomb or torpedo and would require substantial repairs. There was widespread damage to cruisers, destroyers and other shipping. .P The Americans had lost around 2,400 military and civilian lives during the attack. Most of these came from the Arizona and over three hundred aircraft were destroyed or damaged. All of this was achieved at a cost of less than one hundred and ninety Japanese pilots, but the attack had not been entirely successful. The Japanese had not caught the three precious carriers of the Pacific Fleet in the harbour, and they had been less than thorough in their destruction of some of the harbour installations, including the oil storage tanks. .P What the Japanese had achieved, in a way that the American political establishment never could, was to unite the United States and to give them a clear purpose; to avenge Pearl Harbor. Yamamoto knew only too well of the industrial potential of the United States and whilst he may never have said the words accredited to him at the end of the film Tora! Tora! Tora! it appears from contemporary evidence that they certainly conveyed his feelings: "I fear all we have done is to awaken a sleeping giant and fill him with a terrible resolve."
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England expects that every man will do his duty. Horatio Nelson October 1805
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