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Buffer (navy)
Buffer is the colloquial title for the senior seaman sailor in a Commonwealth of Nations navy ship. The formal title is chief boatswain's mate. This person is typically a chief petty officer or petty officer in frigates or destroyers, and in larger ships may be a warrant officer. In smaller ships, such as a patrol boat, the buffer may be a petty officer or leading rate. The buffer reports to the first lieutenant or deck officer, and has a wide-ranging roving commission to supervise seamanship evolutions (activities) and issue directions to seamen as required, and advise "part of ship" officers and petty officers on their activities. As such, directions and orders come with the 'line' authority of the deck officer. The buffer will supervise major ship activities, such as: berthing alongside and taking on equipment in harbour; anchoring, mooring and weighing; rigging for refuelling or stores transfer at sea; sending away and recovering a sea-boat. The commanding officer ma ...
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Commonwealth Of Nations
The Commonwealth of Nations, often referred to as the British Commonwealth or simply the Commonwealth, is an International organization, international association of member states of the Commonwealth of Nations, 56 member states, the vast majority of which are former territorial evolution of the British Empire, territories of the British Empire from which it developed. They are connected through their English in the Commonwealth of Nations, use of the English language and cultural and historical ties. The chief institutions of the organisation are the Commonwealth Secretariat, which focuses on intergovernmental relations, and the Commonwealth Foundation, which focuses on non-governmental relations between member nations. Numerous List of Commonwealth organisations, organisations are associated with and operate within the Commonwealth. The Commonwealth dates back to the first half of the 20th century with the decolonisation of the British Empire through increased self-governance ...
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Chief Petty Officer
A chief petty officer (CPO) is a senior non-commissioned officer in many navies and coast guards, usually above petty officer. By country Australia "Chief Petty Officer" is the second highest non-commissioned rank in the Royal Australian Navy. Canada "Chief petty officer" refers to two ranks in the Royal Canadian Navy. A chief petty officer 2nd class (CPO2) ( or in French) is equivalent to a master warrant officer in the Army and Air Force, and chief petty officer 1st class (CPO1) ( or ) is equivalent to a chief warrant officer in the Army and Air Force. In spoken references, chief petty officers may be addressed as "chief" but are never addressed as " sir". India A Chief petty officer in Indian Navy is a junior-commissioned officer. This rank is equivalent to Naib subedar in Indian Army and Junior warrant officer in Indian Air force. The two highest enlisted ranks are Master Chief Petty Officer Second Class (MCPO II), equivalent to Subedar/Warrant Officer and Master ...
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Petty Officer
A petty officer (PO) is a non-commissioned officer in many navies. Often they may be superior to a seaman, and subordinate to more senior non-commissioned officers, such as chief petty officers. Petty officers are usually sailors that have served at least several years in their respective navies. Petty officers represent the junior and mid-grade non-commissioned officer ranks of many naval services, and are generally responsible for the day-to-day supervision of ranks junior to them. They may also serve as technical specialists within their rating (military occupation). Origin The modern petty officer dates back to the Age of Sail in the Royal Navy. Petty officers rank between naval officers (both commissioned and warrant) and most enlisted sailors. These were men with some claim to officer rank, sufficient to distinguish them from ordinary ratings, without raising them so high as the sea officers. Several were warrant officers, in the literal sense of being appoint ...
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Warrant Officer
Warrant officer (WO) is a Military rank, rank or category of ranks in the armed forces of many countries. Depending on the country, service, or historical context, warrant officers are sometimes classified as the most junior of the commissioned officer ranks, the most senior of the non-commissioned officer (NCO) ranks, or in a separate category of their own. Warrant officer ranks are especially prominent in the militaries of Commonwealth of Nations, Commonwealth nations and the United States. The name of the rank originated in England in the Middle Ages, medieval England. It was first used during the 13th century, in the Royal Navy, where warrant officers achieved the designation by virtue of their accrued experience or seniority, and technically held the rank by a warrant (law)#United Kingdom, warrant, rather than by a formal Commission (document), commission (as in the case of a commissioned officer). Nevertheless, WOs in the British services have traditionally been considered ...
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First Lieutenant
First lieutenant is a commissioned officer military rank in many armed forces; in some forces, it is an appointment. The rank of lieutenant has different meanings in different military formations, but in most forces it is sub-divided into a senior (first lieutenant) and junior ( second lieutenant) rank. In navies, while certain rank insignia may carry the name lieutenant, the term may also be used to relate to a particular post or duty, rather than a rank. Indonesia In Indonesia, "first lieutenant" is known as ''Letnan Satu'' (''Lettu''), Indonesian National Armed Forces uses this rank across all three of its services. It is just above the rank of second lieutenant and just below the rank of captain. Israel In the Israel Defense Forces, the rank above second lieutenant is simply lieutenant (Segen). The rank of (קצין מקצועי אקדמאי (קמ"א (''katsín miktsoí akademai'' or "kama"), a professional academic officer (that is, a medical, dental or veterinary ...
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Deck Officer
The deck department is an organisational team on board naval and merchant ships. Seafarers in the deck department work a variety of jobs on a ship or vessel, but primarily they will carry out the navigation of a vessel from the bridge. However, they are usually also responsible for supervising and monitoring any maritime cargo on board, as well as ensuring maintenance of the deck and upper hull structure, monitoring the stability of the ship, including loading and discharging ballast water, carrying out mooring operations, and finally anchoring a ship. Among the merchant fleets of countries that have ratified the STCW Convention, the department and its manning requirements, including the responsibilities of each rank are regulated by that STCW Convention. The department is led by deck officers, who are licensed mariners, and they are commanded overall by the ship's captain. Merchant shipping The deck department is divided into deck officers and ratings. All ranks i ...
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Roving Commission
A roving commission details the duties of a commissioned officer or other official whose responsibilities are neither geographically nor functionally limited. Where an individual in an official position is given more freedom than would regularly be afforded to a person in the same role, they are described as having a ''roving commission''. Traditionally, a military officer receives a commission charging them with the duties and responsibilities of a specific office or position. A roving commission applies to military officers who are commissioned by their respective service without the requirement to serve at a specific military base or on a specific naval vessel. Because officers with a roving commission are considered to have more freedom than other officers of a similar rank, they are often commissioned as such so that they can be moved between roles and responsibilities as a stop-gap measure.''A roving commission: naval reminiscences'' by Crawford Pasco See also * Ambassador ...
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Commanding Officer
The commanding officer (CO) or commander, or sometimes, if the incumbent is a general officer, commanding general (CG), is the officer in command of a military unit. The commanding officer has ultimate authority over the unit, and is usually given wide latitude to run the unit as they see fit, within the bounds of military law. In this respect, commanding officers have significant responsibilities (for example, the use of force, finances, equipment, the Geneva Conventions), duties (to higher authority, mission effectiveness, duty of care to personnel), and powers (for example, discipline and punishment of personnel within certain limits of military law). In some countries, commanding officers may be of any commissioned rank. Usually, there are more officers than command positions available, and time spent in command is generally a key aspect of promotion, so the role of commanding officer is highly valued. The commanding officer is often assisted by an executive officer (XO) or s ...
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United States Navy
The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 million tons in 2021. It has the world's largest aircraft carrier fleet, with List of aircraft carriers in service, eleven in service, one undergoing trials, two new carriers under construction, and six other carriers planned as of 2024. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the U.S. Navy is the third largest of the United States military service branches in terms of personnel. It has 299 deployable combat vessels and about 4,012 operational aircraft as of 18 July 2023. The U.S. Navy is one of six United States Armed Forces, armed forces of the United States and one of eight uniformed services of the United States. The United States Navy traces its origins to the Continental Navy, which was established during ...
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Command Master Chief Petty Officer
Command master chief petty officer (CMDCM) is an enlisted rating in the United States Navy and U.S. Coast Guard, as well as the Japan Maritime Self-Defense Force. In the U.S. Navy, the command master chief petty officer is the senior enlisted advisor at a command and as such works as a liaison between the commanding officer and the enlisted ranks, serving as the senior enlisted leader. In this capacity, the CMDCM assists the commanding officer in issues of quality of life, discipline, training, and morale. Collectively, the CMDCM, commanding officer, and executive officer are referred to as the "big three". Japan Maritime Self-Defense Force Japan's navy, the Japanese Maritime Self-Defense Force (JMSDF), first established their command master chief petty officer program in 2003, modelling it on that of the U.S. Navy's. United States United States Navy A command master chief petty officer is the most senior enlisted sailor in a United States Navy unit. They advise their re ...
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Boatswain's Mate (United States Navy)
The United States Navy occupational rating of boatswain's mate (abbreviated as BM) is a designation given by the Bureau of Naval Personnel (BUPERS) to enlisted members who were rated or "striking" for the rating as a deck seaman. The colloquial form of address for a boatswain's mate is "Boats". The rating of Boatswain's Mate dates from the American Revolutionary War and is one of the oldest U.S. Navy ratings in continuous existence from 1775 to present. For a period of three months at the end of 2016, the rating (along with all ratings in the Navy) was scheduled for elimination, but the proposed change was unpopular with both sailors and Navy veterans and was reversed in December of that year. Duties The Boatswain's is one of the four oldest professions in the U.S. Navy, along with Quartermasters (responsible for safe navigation, shiphandling, and chart/record maintenance), Gunner's Mates (responsible for maintenance and operation of gunnery equipment and associated systems) ...
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