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USCGC Alert (WMEC-630)
USCGC ''Alert'' (WMEC-630) is a United States Coast Guard medium endurance cutter and is the last medium endurance cutter constructed. The keel was laid on 5 January 1968 at the United States Coast Guard Yard at Curtis Bay, Maryland, and she was commissioned on Coast Guard Day Coast Guard Day is held every August 4 to commemorate the founding of the United States Coast Guard as the Revenue Marine on August 4, 1790, by then-Secretary of the Treasury Alexander Hamilton. On that date, U.S. Congress, guided by Hamilton, au ..., 4 August 1969. ''Alert'' derives her name from the early 19th century revenue cutter , which served in the early days of the Revenue Cutter Service. External links ''Alert'' home page Reliance-class cutters Alert (WMEC-630) Ships built by the United States Coast Guard Yard 1969 ships {{US-mil-ship-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Coast Guard Yard
The United States Coast Guard Yard or just Coast Guard Yard is a United States Coast Guard operated shipyard located on Curtis Bay in northern Anne Arundel County, Maryland, just south of the Baltimore city limits. It is the largest industrial facility in the Department of Homeland Security. It falls under the Coast Guard's Engineering and Logistics Command. It is the Coast Guard's sole shipbuilding and major repair facility, and part of the Coast Guard's core industrial base and fleet support operations. Engineering, logistics, and maintenance responsibilities and complete life-cycle support; installation, operations, maintenance and ultimately replacement. Its annual budget is $88 million. History 1899–1909 Since 1899, the United States Coast Guard Yard has built, repaired and renovated ships for the U.S. Coast Guard. It is the service's sole shipbuilding and major repair facility. The Coast Guard Yard was established on the shores of Arundel Cove off of Curtis Creek and Curti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astoria, Oregon
Astoria is a port city and the seat of Clatsop County, Oregon, United States. Founded in 1811, Astoria is the oldest city in the state and was the first permanent American settlement west of the Rocky Mountains. The county is the northwest corner of Oregon, and Astoria is located on the south shore of the Columbia River, where the river flows into the Pacific Ocean. The city is named for John Jacob Astor, an investor and entrepreneur from New York City, whose American Fur Company founded Fort Astoria at the site and established a monopoly in the fur trade in the early 19th century. Astoria was incorporated by the Oregon Legislative Assembly on October 20, 1876. The city is served by the deepwater Port of Astoria. Transportation includes the Astoria Regional Airport. U.S. Route 30 and U.S. Route 101 are the main highways, and the Astoria–Megler Bridge connects to neighboring Washington across the river. The population was 10,181 at the 2020 census. History Prehistoric sett ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maritime Call Sign
Maritime call signs are call signs assigned as unique identifiers to ships and boats. All radio transmissions must be individually identified by the call sign. Merchant and naval vessels are assigned call signs by their national licensing authorities. History One of the earliest applications of radiotelegraph operation, long predating broadcast radio, were marine radio stations installed aboard ships at sea. In the absence of international standards, early transmitters constructed after Guglielmo Marconi's first trans-Atlantic message in 1901 were issued arbitrary two-letter calls by radio companies, alone or later preceded by a one-letter company identifier. These mimicked an earlier railroad telegraph convention where short, two-letter identifiers served as Morse code abbreviations to denote the various individual stations on the line (for instance, AX could represent Halifax). "N" and two letters would identify U.S. Navy; "M" and two letters would be a Marconi station. On Apr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M242 Bushmaster
The M242 Bushmaster chain gun is a 25 mm (25×137mm) single-barrel chain-driven autocannon. It is used extensively by the U.S. military, such as in the Bradley fighting vehicle, as well as by other NATO members and some other nations in ground combat vehicles and various watercraft. Hughes Helicopters in Culver City, California was the original designer and manufacturer. McDonnell Douglas Helicopters acquired Hughes Helicopters in 1985, and merged into Boeing Corporation in 1997. In 2002, it was sold again to Alliant Techsystems, which merged with Orbital Sciences Corporation in 2015 to form Orbital Science ATK and was, in turn, bought out by Northrop Grumman in 2018. , Northrop Grumman Innovation Systems produces the gun. It is an externally powered, chain-driven, single-barrel weapon, that may be fired in semi-automatic, burst, or automatic modes. It is fed by a metallic link belt and has dual-feed capability. The term "chain gun" derives from the use of a roller chain tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M2 Browning Machine Gun
The M2 machine gun or Browning .50 caliber machine gun (informally, "Ma Deuce") is a heavy machine gun that was designed towards the end of World War I by John Browning. Its design is similar to Browning's earlier M1919 Browning machine gun, which was chambered for the .30-06 cartridge. The M2 uses Browning's larger and more powerful .50 BMG (12.7 mm) cartridge. The design has had many designations; the official U.S. military designation for the current infantry type is Browning Machine Gun, Cal. .50, M2, HB, Flexible. It is effective against infantry, unarmored or lightly armored vehicles and boats, light fortifications, and low-flying aircraft. The gun has been used extensively as a vehicle weapon and for aircraft armament by the United States since the 1930s. It was heavily used during World War II, the Korean War, the Vietnam War, the Falklands War, the Soviet–Afghan War, the Gulf War, the Iraq War, and the War in Afghanistan. It is the primary heavy machine gun of NATO ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HH-65 Dolphin
The Eurocopter MH-65 Dolphin is a twin-engined helicopter operated by the United States Coast Guard (USCG) for medevac-capable search and rescue (SAR) and armed Airborne Use of Force missions. It is a variant of the French-built Eurocopter AS365 Dauphin. Development The SA366 G1 Dauphin version was selected by the United States Coast Guard in 1979 as its new short range recovery (SRR) air-sea rescue helicopter, replacing the Sikorsky HH-52A Sea Guard. In total 99 helicopters, optimised for the USCG's search and rescue role tasks and given the designation HH-65A Dolphin, were acquired. Unlike the HH-52, the HH-65A is not able to perform water landings.HH-65A Dolphin , GlobalSecurity.org, accessed 1 October 2007 The HH-65 normally carries a crew of four: Pilot, Copilot, Flight Mechanic and |
United States Coast Guard
The United States Coast Guard (USCG) is the maritime security, search and rescue, and law enforcement service branch of the United States Armed Forces and one of the country's eight uniformed services. The service is a maritime, military, multi-mission service unique among the United States military branches for having a maritime law enforcement mission with jurisdiction in both domestic and international waters and a federal regulatory agency mission as part of its duties. It is the largest and most powerful coast guard in the world, rivaling the capabilities and size of most navies. The U.S. Coast Guard is a humanitarian and security service. It protects the United States' borders and economic and security interests abroad; and defends its sovereignty by safeguarding sea lines of communication and commerce across vast territorial waters spanning 95,000 miles of coastline and its Exclusive Economic Zone. With national and economic security depending upon open global trade a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medium Endurance Cutter
The Medium Endurance Cutter or WMEC is a type of United States Coast Guard Cutter mainly consisting of the Famous- and ''Reliance''-class cutters. These larger cutters are under control of Area Commands (Atlantic Area or Pacific Area). These cutters have adequate accommodations for crew to live on board and can do 6 to 8 week patrols. Other ships in the WMEC classification are the , and the now-decommissioned , and , and which began as the United States Navy launched in 1943. There are 13 vessels in the Famous class, and 14 vessels still in active US service in the ''Reliance'' class. The Coast Guard plans to eventually phase out the vessels in both of these cutter classes and replace them with the Offshore Patrol Cutter as part of the Integrated Deepwater System Program. History After World War II, the United States Coast Guard used the US Navy hull classification system. The large, sea-going cutters were classified primarily as Coast Guard gunboats (WPG), destroyer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curtis Bay, Maryland
Curtis Bay is a residential / commercial / industrial neighborhood in the southern portion of the City of Baltimore, Maryland, United States. The neighborhood is on steep sloping heights, about four city blocks wide (west to east) and fifteen blocks long (north to south) and above and surrounded on three sides (northeast - east - southeast) in a highly industrialized waterfront area in the southern part of the city, and receives its name from the body (cove) of water to the east in which it sits. The cove of "Curtis Bay" with two small branches - Stone House Cove and Cabin Branch is fed from the southwest by Curtis Creek which in turn is formed further south by Marley Creek and Furnace Branch/Creek in Anne Arundel County. Adjoining nearby to the east is Thoms Cove near Hawkins Point at the north end of the Marley Neck peninsula. Curtis Bay cove itself also has a dredged deep water channel with considerable port facilities and waterfront industries and is a branch of the main stem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coast Guard Day
Coast Guard Day is held every August 4 to commemorate the founding of the United States Coast Guard as the Revenue Marine on August 4, 1790, by then-Secretary of the Treasury Alexander Hamilton. On that date, U.S. Congress, guided by Hamilton, authorized the building of a fleet of the first ten Revenue Service cutters, whose responsibility would be enforcement of the first tariff laws enacted by the U.S. Congress under the U.S. Constitution.Krietemeyer, p 5 Background The U.S. Coast Guard received its present name through an act of the U.S. Congress signed into law by U.S. President Woodrow Wilson on January 28, 1915 that merged the Revenue Cutter Service with the U.S. Life-Saving Service, and provided the nation with a single maritime service dedicated to saving life at sea and enforcing the nation's maritime laws.Johnson, p 32King, p 240 The U.S. Coast Guard began to maintain the country's maritime aids to navigation, including operating U.S. lighthouses, when President Fra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revenue Cutter Service
) , colors= , colors_label= , march= , mascot= , equipment= , equipment_label= , battles= , anniversaries=4 August , decorations= , battle_honours= , battle_honours_label= , disbanded=28 January 1915 , flying_hours= , website= , commander1= , commander1_label= , commander2= , commander2_label= , commander3= , commander3_label= , commander4= , commander4_label= , notable_commanders= , identification_symbol= , identification_symbol_label=Ensign (1799) , identification_symbol_2= , identification_symbol_2_label=Ensign (1815) , identification_symbol_3= , identification_symbol_3_label=Ensign (1836) , identification_symbol_4= , identification_symbol_4_label=Ensign (1841) , identification_symbol_5= , identification_symbol_5_label=Ensign (1867) , identification_symbol_6= , identification_symbol_6_label=Ensign (1868) The United States Revenue Cutter Service was established by an act of Congress () on 4 August 1790 as the Revenue-Marine upon the recommendation of Secretary of the Treasury ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USCGC Alert (WMEC-630)
USCGC ''Alert'' (WMEC-630) is a United States Coast Guard medium endurance cutter and is the last medium endurance cutter constructed. The keel was laid on 5 January 1968 at the United States Coast Guard Yard at Curtis Bay, Maryland, and she was commissioned on Coast Guard Day Coast Guard Day is held every August 4 to commemorate the founding of the United States Coast Guard as the Revenue Marine on August 4, 1790, by then-Secretary of the Treasury Alexander Hamilton. On that date, U.S. Congress, guided by Hamilton, au ..., 4 August 1969. ''Alert'' derives her name from the early 19th century revenue cutter , which served in the early days of the Revenue Cutter Service. External links ''Alert'' home page Reliance-class cutters Alert (WMEC-630) Ships built by the United States Coast Guard Yard 1969 ships {{US-mil-ship-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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