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US Navy Armed Guard
United States Navy Armed Guard units were established during World War II and headquartered in New Orleans.World War II U.S. Navy Armed Guard and World War II U.S. Merchant Marine, 2007-2014 Project Liberty Ship, Project Liberty Ship, P.O. Box 25846 Highlandtown Station, Baltimore, M/ref> The purpose of the guard was to man the deck guns of merchant ships to provide a nominal defense against attack. This was to counter the constant danger presented by enemy submarines, surface raiders, fighter aircraft and bombers. There was a shortage of escort vessels to provide the merchant vessels with adequate protection. The NAG had three training centers, at Norfolk, Virginia; San Diego, California; and Gulfport, Mississippi. At the end of the war, there were 144,857 men serving in the Navy Armed Guard on 6,200 ships.Armed Guard - Sea Lane Vigilantes, Project Liberty Ship, 201/ref> Unit composition The United States Navy Armed Guard (USNAG) were U.S. Navy gun crews consisting o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flag Semaphore
Flag semaphore (from the Ancient Greek () 'sign' and - (-) '-bearer') is a semaphore system conveying information at a distance by means of visual signals with hand-held flags, rods, disks, paddles, or occasionally bare or gloved hands. Information is encoded by the position of the flags; it is read when the flag is in a fixed position. Semaphores were adopted and widely used (with hand-held flags replacing the mechanical arms of shutter semaphores) in the maritime world in the 19th century. It is still used during underway replenishment at sea and is acceptable for emergency communication in daylight or using lighted wands instead of flags, at night. Contemporary semaphore flag system The current flag semaphore system uses two short poles with square flags, which a signal person holds in different positions to signal letters of the alphabet and numbers. The signaller holds one pole in each hand, and extends each arm in one of eight possible directions. Except for in the r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Merchant Marine
United States Merchant Marines are United States civilian mariners and U.S. civilian and federally owned merchant vessels. Both the civilian mariners and the merchant vessels are managed by a combination of the government and private sectors, and engage in commerce or transportation of goods and services in and out of the navigable waters of the United States. The Merchant Marine primarily transports domestic and international cargo and passengers during peacetime, and operate and maintain deep-sea merchant ships, tugboats, towboats, ferries, dredges, excursion vessels, charter boats and other waterborne craft on the oceans, the Great Lakes, rivers, canals, harbors, and other waterways. In times of war, the Merchant Marine can be an auxiliary to the United States Navy, and can be called upon to deliver military personnel and materiel for the military. In the 19th and 20th centuries, various laws fundamentally changed the course of American merchant shipping. These laws put an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alan Hale, Sr
Alan Hale Sr. (born Rufus Edward Mackahan; February 10, 1892 – January 22, 1950) was an American actor and director. He is best remembered for his many character roles, in particular as a frequent sidekick of Errol Flynn, as well as films supporting Lon Chaney, Wallace Beery, Douglas Fairbanks, James Cagney, Clark Gable, Cary Grant, Humphrey Bogart, and Ronald Reagan. Hale was usually billed as Alan Hale and his career in film lasted 40 years. His son, Alan Hale Jr., also became an actor and remains most famous for playing " the Skipper" on the television series '' Gilligan's Island''. Early life Hale was born Rufus Edward Mackahan in Washington, D.C. He studied to be an opera singer. Career His first film role was in the 1911 silent movie '' The Cowboy and the Lady''. He became a leading man while working in 1913–1915 for the Biograph Company in their special feature film productions sponsored and controlled by Marc Klaw and Abraham Erlanger. Later, he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raymond Massey
Raymond Hart Massey (August 30, 1896 – July 29, 1983) was a Canadian actor, known for his commanding, stage-trained voice. For his lead role in '' Abe Lincoln in Illinois'' (1940), Massey was nominated for the Academy Award for Best Actor. Among his most well known roles were Dr Gillespie in the NBC television series '' Dr. Kildare'' (1961–1966), Abraham Farlan in '' A Matter of Life and Death'' and Jonathan Brewster in '' Arsenic and Old Lace'' (1944). Early life Massey was born in Toronto, Ontario, the son of Anna (née Vincent), who was American-born, and Chester Daniel Massey, the wealthy owner of the Massey-Harris Tractor Company. He was the grandson of businessman Hart Massey and great-grandson of founder Daniel Massey. His branch of the Massey family emigrated to Canada from New England a few years before the War of 1812, their ancestors having migrated from England to the Massachusetts colony in the 1630s. He attended secondary school briefly at Upper Canada Col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humphrey Bogart
Humphrey DeForest Bogart (; December 25, 1899 – January 14, 1957), nicknamed Bogie, was an American film and stage actor. His performances in Classical Hollywood cinema films made him an American cultural icon. In 1999, the American Film Institute selected Bogart as the greatest male star of classic American cinema. Bogart began acting in Broadway shows, beginning his career in motion pictures with '' Up the River'' (1930) for Fox and appeared in supporting roles for the next decade, regularly portraying gangsters. He was praised for his work as Duke Mantee in '' The Petrified Forest'' (1936), but remained cast secondary to other actors at Warner Bros. who received leading roles. Bogart also received positive reviews for his performance as gangster Hugh "Baby Face" Martin, in '' Dead End'' (1937), directed by William Wyler. His breakthrough from supporting roles to stardom was set in motion with '' High Sierra'' (1941) and catapulted in '' The Maltese Falcon'' (1941), c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Action In The North Atlantic
''Action in the North Atlantic'', also known as ''Heroes Without Uniforms'', is a 1943 American black-and-white war film from Warner Bros. Pictures, produced by Jerry Wald, directed by Lloyd Bacon, that stars Humphrey Bogart and Raymond Massey as officers in the U.S. Merchant Marine during World War II. Typical of other films in the era, ''Action in the North Atlantic'' was created as a morale-boosting film during this world war and a film that told the story of unsung heroes. As noted by film critic Bosley Crowther, "... it's a good thing to have a picture which waves the flag for the merchant marine. Those boys are going through hell-and-high-water, as 'Action in the North Atlantic' shows." Plot An American oil tanker, the SS ''Northern Star'', commanded by Captain Steve Jarvis, is sunk in the North Atlantic Ocean by a German U-boat. Along with First Officer Joe Rossi, Jarvis boards a lifeboat with other crewmen, which is rammed and sunk by the U-boat that torpedoed their ship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convoy
A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support and can help maintain cohesion within a unit. It may also be used in a non-military sense, for example when driving through remote areas. Naval convoys Age of Sail Naval convoys have been in use for centuries, with examples of merchant ships traveling under naval protection dating to the 12th century. The use of organized naval convoys dates from when ships began to be separated into specialist classes and national navies were established. By the French Revolutionary Wars of the late 18th century, effective naval convoy tactics had been developed to ward off pirates and privateers. Some convoys contained several hundred merchant ships. The most enduring system of convoys were the Spanish treasure fleets, that sailed from the 1520s until 1790. When merchant ships sailed independently, a privateer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deck Guns
A deck gun is a type of naval artillery mounted on the deck of a submarine. Most submarine deck guns were open, with or without a shield; however, a few larger submarines placed these guns in a turret. The main deck gun was a dual-purpose weapon used to sink merchant shipping or shell shore targets, or defend the submarine on the surface from enemy aircraft and warships. Typically a crew of three operated the gun, while others were tasked with supplying ammunition. A small locker box held a few 'ready-use' rounds. With a well-drilled, experienced crew, the rate of fire of a deck gun could be 15 to 18 aimed shots per minute. Some submarines also had additional deck guns like auto-cannons and machine guns for anti-aircraft defense. While similar unenclosed guns are often found on surface warships as secondary or defensive armament (such as the US Navy's 5-inch (127 mm)/25 caliber gun which was removed from battleships to mount on submarines), the term "deck gun" normally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5 Inch (127 Mm)/38 Caliber Gun
The Mark 12 5"/38 caliber gun was a United States dual-purpose naval gun, but also installed in single-purpose mounts on a handful of ships. The 38 caliber barrel was a mid-length compromise between the previous United States standard 5"/51 low-angle gun and 5"/25 anti-aircraft gun. United States naval gun terminology indicates the gun fired a projectile in diameter, and the barrel was 38 calibers long. The increased barrel length provided greatly improved performance in both anti-aircraft and anti-surface roles compared to the 5"/25 gun. However, except for the barrel length and the use of semi-fixed ammunition, the 5"/38 gun was derived from the 5"/25 gun. Both weapons had power ramming, which enabled rapid fire at high angles against aircraft. The 5"/38 entered service on , commissioned in 1934, the first new destroyer design since the last ''Clemson'' was built in 1922. The base ring mount, which improved the effective rate of fire, entered service on , commissioned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4"/50 Caliber Gun
The 4″/50 caliber gun (spoken "four-inch-fifty-caliber") was the standard low-angle, quick-firing gun for United States, first appearing on the monitor and then used on "Flush Deck" destroyers through World War I and the 1920s. It was also the standard deck gun on S-class submarines, and was used to rearm numerous submarines built with guns early in World War II. United States naval gun terminology indicates the gun fired a projectile in diameter, and the barrel was 50 calibers long. Design The original 4-inch/50 caliber Mark 7 gun, M1898, serial nos. 213–254, 257–281, 316–338, was an entirely new high-power design built-up gun with a tube, jacket, hoop, locking ring and screw breech. Gun No. 213 had a liner. The gun was described as a gun but with a 4-inch bore in the 1902 handbook, this indicated its higher power and also the fact the barrel was actually more the size of a 5-inch/40 caliber gun than a 4-inch gun. The ammunition was about heavier than a 4-inch/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3"/50 Caliber Gun
The 3"/50 caliber gun (spoken "three-inch fifty-caliber") in United States naval gun terminology indicates the gun fired a projectile in diameter, and the barrel was 50 calibers long (barrel length is 3 in × 50 = ). Different guns (identified by Mark numbers) of this caliber were used by the U.S. Navy and U.S. Coast Guard from 1890 through to 1994 on a variety of combatant and transport ship classes. The gun is still in use with the Spanish Navy on ''Serviola''-class patrol boats. Early low-angle guns The US Navy's first 3"/50 caliber gun (Mark 2) was an early model with a projectile velocity of per second. Low-angle (single-purpose/non-anti-aircraft) mountings for this gun had a range of 7000 yards at the maximum elevation of 15 degrees. The gun entered service around 1900 with the s, and was also fitted to s. By World War II these guns were found only on a few Coast Guard cutters and Defensively Equipped Merchant Ships. Low-angle 3"/50 caliber guns (Marks 3, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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