USS Wisconsin (BB-64) is an Iowa-class battleship, the second ship of the United States Navy to be named in honor of the U.S. state of Wisconsin. She was built at the Philadelphia Naval Shipyard in Philadelphia, Pennsylvania and launched on 7 December 1943 (the second anniversary of the Pearl Harbor raid), sponsored by the wife of Governor Walter Goodland of Wisconsin.
During her career, Wisconsin served in the Pacific Theater of World War II, where she shelled Japanese fortifications and screened United States aircraft carriers as they conducted air raids against enemy positions. During the Korean War, Wisconsin shelled North Korean targets in support of United Nations and South Korean ground operations, after which she was decommissioned. She was reactivated on 1 August 1986; after a modernization program, she participated in Operation Desert Storm in January and February 1991.
Wisconsin was last decommissioned in September 1991 after a total of 14 years of active service in the fleet, and having earned a total of six battle stars for service in World War II and Korea, as well as a Navy Unit Commendation for service during the January/February 1991 Gulf War. She currently functions as a museum ship operated by Nauticus, The National Maritime Center in Norfolk, Virginia. Wisconsin was stricken from the Naval Vessel Register (NVR) 17 March 2006, and was donated for permanent use as a museum ship. On 15 April 2010, the City of Norfolk officially took over ownership of the ship.
Wisconsin was one of the "fast battleship" designs planned in 1938 by the Preliminary Design Branch at the Bureau of Construction and Repair. She was the third of four completed ships of the Iowa class of battleships. Her keel was laid down on 25 January 1941, at the Philadelphia Navy Yard. She was launched on 7 December 1943, sponsored by Mrs. Goodland, wife of Walter S. Goodland, the Governor of Wisconsin, and commissioned on 16 April 1944, with Captain Earl E. Stone in command.
Wisconsin's main battery consisted of nine 16 in (406 mm)/50 cal Mark 7 guns, which could hurl 2,700 lb (1,200 kg) armor-piercing shells some 20 mi (32 km). The secondary battery consisted of 20 5 in (127 mm)/38 cal guns in ten twin turrets, which could fire at targets up to 10 mi (16 km) away. With the advent of air power and the need to gain and maintain air superiority came a need to protect the growing fleet of allied aircraft carriers; to this end, Wisconsin was fitted with an array of Oerlikon 20 mm and Bofors 40 mm anti-aircraft guns to defend allied carriers from enemy airstrikes. When reactivated in 1986, Wisconsin had her 20 mm and 40 mm AA guns removed, and was outfitted with Phalanx CIWS mounts for protection against enemy missiles and aircraft, and Armored Box Launchers and Quad Cell Launchers designed to fire Tomahawk missiles and Harpoon missiles, respectively.Wisconsin and her sister ship Missouri were fitted with thicker traverse bulkhead armor, 14.5 inches (368 mm), compared to 11.3 inches (287 mm) in the first two ships of her class, the Iowa and New Jersey.
Wisconsin is numerically the highest-numbered US battleship built. Although her keel was laid after USS Missouri's, she was commissioned before Missouri's commissioning date. Thus, Wisconsin's construction began after Missouri's, and finished earlier. Iowa and Wisconsin were finally stricken from the Naval Vessel Register on 17 March 2006, making them the last battleships on a navy list in the world.
After the ship's trials and initial training in the Chesapeake Bay, Wisconsin departed Norfolk, Virginia, on 7 July 1944, bound for the British West Indies. Following her shakedown cruise (conducted out of Trinidad) she returned to the builder's yard for alterations and repairs.
On 24 September 1944, Wisconsin sailed for the west coast, transiting the Panama Canal, and reporting for duty with the Pacific Fleet on 2 October. The battleship later moved to Hawaiian waters for training exercises and then headed for the Western Caroline Islands. Upon reaching the Caroline Island Ulithi she joined Admiral William F. Halsey's 3rd Fleet on 9 December.
Due to the length of time it took to build her, Wisconsin missed much of the initial thrust into Japanese-held territory, having arrived at a time when the reconquest of the Philippines was well underway. As a part of that movement, the planners had envisioned landings on the southwest coast of Mindoro, south of Luzon. From that point, American forces could threaten Japanese shipping lanes through the South China Sea. In preparation for the coming invasion of Mindoro, Wisconsin was assigned to protect the 3rd Fleet's Fast Carrier Task Force (TF 38), as they conducted air raids at Manila to soften up Japanese positions.
On 18 December, the ships of TF 38 unexpectedly found themselves in a fight for their lives when Typhoon Cobra overtook the force–seven fleet and six light carriers, eight battleships, 15 cruisers, and about 50 destroyers–during their attempt to refuel at sea. At the time the ships were operating about 300 mi (480 km) east of Luzon in the Philippine Sea. The carriers had just completed three days of heavy raids against Japanese airfields, suppressing enemy aircraft during the American amphibious operations against Mindoro in the Philippines. The task force rendezvoused with Captain Jasper T. Acuff and his fueling group 17 December with the intention of refueling all ships in the task force and replacing lost aircraft. Although the sea had been growing rougher all day, the nearby cyclonic disturbance gave relatively little warning of its approach. On 18 December, the small but violent typhoon overtook the Task Force while many of the ships were attempting to refuel. Many of the ships were caught near the center of the storm and buffeted by extreme seas and hurricane-force winds. Three destroyers, Hull, Monaghan, and Spence, capsized and sank with nearly all hands, while a cruiser, five aircraft carriers, and three destroyers suffered serious damage. Approximately 790 officers and men were lost or killed, with another 80 injured. Fires occurred in three carriers when planes broke loose in their hangars and some 146 planes on various ships were lost or damaged beyond economical repair by fires, impact damage, or by being swept overboard.Wisconsin reported two injured sailors as a result of the typhoon, but otherwise proved her seaworthiness as she escaped the storm unscathed.
Wisconsin's next operation was to assist with the occupation of Luzon. Bypassing the southern beaches, American amphibious forces went ashore at Lingayen Gulf, the scene of initial Japanese assaults to take Luzon nearly three years before.
Wisconsin, armed with heavy anti-aircraft batteries, performed escort duty for TF 38's fast carriers during air strikes against Formosa, Luzon, and the Nansei Shoto to neutralize Japanese forces there and to cover the unfolding Allied Lingayen Gulf operations. Those strikes, lasting from 3–22 January 1945, included a thrust into the South China Sea, in the hope that major units of the Imperial Japanese Navy could be drawn into battle.
Wisconsin's carrier group launched air strikes between Saigon and Camranh Bay, French Indochina, on 12 January, resulting in severe losses for the enemy. TF 38's warplanes sank 41 ships and heavily damaged docks, storage areas, and aircraft facilities. Formosa, already struck on 3–4 January, was raided again on 9 January 15 January, and 21 January. Throughout January Wisconsin shielded the carriers as they conducted air raids at Hong Kong, Canton, Hainan Island, the Canton oil refineries, the Hong Kong Naval Station, and Okinawa.
Wisconsin was assigned to the 5th Fleet when Admiral Raymond A. Spruance relieved Admiral Halsey as Commander of the Fleet. She moved northward with the redesignated TF 58 as the carriers headed for the Tokyo area. On 16 February, the task force approached the Japanese coast under cover of adverse weather conditions and achieved complete tactical surprise. As a result, Wisconsin and the other ships shot down 322 enemy planes and destroyed 177 more on the ground. Japanese shipping, both naval and merchant, also suffered drastically, as did hangars and aircraft installations.
Wisconsin and the task force moved to Iwo Jima on 17 February to provide direct support for the landings slated to take place on 19 February. They revisited Tokyo on 25 February and hit the island of Hachino off the coast of Honshū the next day, resulting in heavy damage to ground facilities; additionally, American planes sank five small vessels and destroyed 158 planes.
Wisconsin's task force stood out of Ulithi on 14 March bound for Japan. The mission of that group was to eliminate airborne resistance from the Japanese homeland to American forces off Okinawa. Enemy fleet units at Kure and Kobe, on southern HonshÅ«, reeled under the impact of the explosive blows delivered by TF 58's airmen. On 18–19 March, from a point 100 mi (160 km) southwest of KyÅ«shÅ«, TF 58 hit enemy airfields on that island; unfortunately, allied anti-aircraft fire on 19 March failed to stop an attack on the carrier Franklin. That afternoon, Wisconsin and the task force retired from KyÅ«shÅ«, screening the blazing and battered flattop, and shooting down 48 attackers.
On 24 March, Wisconsin trained her 16 in (406 mm) guns on targets ashore on Okinawa. Together with the other battle-wagons of the task force, she pounded Japanese positions and installations in preparation for the landings. Japanese resistance, while fierce, was doomed to failure by dwindling numbers of aircraft and trained pilots.
While TF 58's planes were dealing with Yamato and her escorts, enemy aircraft attacked the American surface units. Combat air patrols (CAP) shot down 15 enemy planes, and ships' gunfire shot down another three, but not before one kamikaze attack penetrated the CAP and screen to crash on the flight deck of the fleet carrier Hancock. On 11 April, the Japanese renewed their kamikaze attacks; and only drastic maneuvers and heavy barrages of gunfire saved the task force. Combat air patrols shot down 17 planes, and ships' gunfire shot down 12. The next day, 151 enemy aircraft attacked TF 58, but Wisconsin, together with other units of the screens for the vital carriers, kept the kamikaze pilots at bay and destroyed them before they could reach their targets. Over the days that ensued, Japanese kamikaze attacks managed to crash into three carriers—Intrepid, Bunker Hill and Enterprise—on successive days.
By 4 June, a typhoon was swirling through the Fleet. Wisconsin rode out the storm unscathed, but three cruisers, two carriers, and a destroyer suffered serious damage. Offensive operations were resumed on 8 June with a final aerial assault on Kyūshū. Japanese aerial response was virtually nonexistent; 29 planes were located and destroyed. On that day, one of Wisconsin's floatplanes landed and rescued a downed pilot from the carrier Shangri-La.
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