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Havanirooz 4th Combat Base
Islamic Republic of Iran Army Aviation (IRIAA) (in fa, هواپیمایی نیروی زمینی جمهوری اسلامی ایران), more commonly known as Havānīrūz (, ), is the army aviation of the Iranian Army ground forces. It is the largest and most professional army aviation service in the Middle East, possessing no less than 300 helicopters both for attack and transport uses. It is also the most experienced in the region, having fought the brutal Iran–Iraq War in the 80s, in which the Havanirooz played a crucial role in destroying and defeating the invading Iraqi armies. Along with its primary military role of aviation support for the ground forces, the Army Aviation is also involved in emergency management missions, such as search and rescue, medical evacuation, and forest firefighting. Havanirooz members have the same rank insignia and titles as the rest of the Army. Role The main role of Havanirooz is aviation support for ground forces. Its military role in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Islamic Republic Of Iran Army Ground Forces
The Islamic Republic of Iran Army Ground Forces ( fa, نیروی زمینی ارتش جمهوری اسلامی ایران, ''Niroo-ye Zamini-ye Artesh-e Jomhuri-ye Eslâmi-ye Iran''), acronymed NEZAJA ( fa, نزاجا, NEZEJA) are the ground forces of the Islamic Republic of Iran Army. In Iran, it is also called ''Artesh,'' () which is Persian for "army." In 2007, the regular Iranian Army was estimated to have 357,000 personnel (167,000 conscripts and 190,000 professionals) plus around 350,000 reservists for a total of 700,000 soldiers according to the CSIS. It is the 9th largest ground force in the world, the 9th largest armoured force globally and possesses the biggest Army Aviation fleet in the Middle East. Conscripts serve for 21 months and have professional military training. Iran has two parallel land forces with some integration at the command level: the regular ''Artesh'' (Army), and the Islamic Revolutionary Guard Corps, also known as the ''Sepâh'' (IRGC). History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firefighting
Firefighting is the act of extinguishing or preventing the spread of unwanted fires from threatening human lives and destroying property and the environment. A person who engages in firefighting is known as a firefighter. Firefighters typically undergo a high degree of technical training. This involves structural firefighting and wildland firefighting. Specialized training includes aircraft firefighting, shipboard firefighting, aerial firefighting, maritime firefighting, and proximity firefighting. Firefighting is a dangerous profession due to the toxic environment created by combustible materials, with major risks are smoke, oxygen deficiency, elevated temperatures, poisonous atmospheres, and violent air flows. To combat some of these risks, firefighters carry self-contained breathing apparatus. Additional hazards include falls — a constant peril while navigating unfamiliar layouts or confined spaces amid shifting debris under limited visibility – and structural collapse t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppressive Fire
In military science, suppressive fire is "fire that degrades the performance of an enemy force below the level needed to fulfill its mission". When used to protect exposed friendly troops advancing on the battlefield, it is commonly called covering fire. Suppression is usually only effective for the duration of the fire. It is one of three types of fire support, which is defined by NATO as "the application of fire, coordinated with the maneuver of forces, to destroy, neutralise or suppress the enemy". Before NATO defined the term, the British and Commonwealth armies generally used "neutralisation" with the same definition as suppression. NATO now defines neutralisation as "fire delivered to render a target temporarily ineffective or unusable." Usage Suppressive fire usually achieves its effect by threatening casualties to individuals who expose themselves to it. Willingness to expose themselves varies depending on the morale, motivation and leadership of the target troo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covering Force
A covering force is a military force tasked with operating in conjunction with a larger force, with the role of providing a strong protective outpost line (including operating in advance of the main force), searching for and attacking enemy forces or defending the main force from attack. The United States Army field manual "FM 3-90.6 Brigade Combat Team" provides the following definition of the role of a covering force: During World War II, the main body of the British Home Fleet regularly sortied into the Norwegian Sea to provide a heavy covering force to protect Arctic convoys from attack by German warships stationed in occupied Norway. The Battle of Driniumor River The Battle of Driniumor River, also known as the Battle of Aitape, 10 July – 25 August 1944, was part of the Western New Guinea campaign of World War II. During the fighting, Japanese forces launched several attacks on United States force ... also provides an example of a covering force action. References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artillery Observer
An artillery observer, artillery spotter or forward observer (FO) is responsible for directing artillery and mortar fire onto a target. It may be a ''forward air controller'' (FAC) for close air support (CAS) and spotter for naval gunfire support (NGSF). Also known as fire support specialist (FiSTer), an artillery observer usually accompanies a tank or infantry maneuver unit. Spotters ensure that indirect fire hits targets which the troops at the fire support base cannot see. Because artillery is an indirect fire weapon system, the guns are rarely in line-of-sight of their target, often located miles away. The observer serves as the eyes of the guns, by sending target locations and if necessary corrections to the fall of shot, usually by radio. More recently, a mission controller for an Army Unmanned Air System (UAS) may also perform this function, and some armies use special artillery patrols behind the enemy's forward elements. Special forces such as the British SAS, US SE ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infiltration Tactics
In warfare, infiltration tactics involve small independent light infantry forces advancing into enemy rear areas, bypassing enemy frontline strongpoints, possibly isolating them for attack by follow-up troops with heavier weapons. Soldiers take the initiative to identify enemy weak points and choose their own routes, targets, moments and methods of attack; this requires a high degree of skill and training, and can be supplemented by special equipment and weaponry to give them more local combat options. Forms of these infantry tactics were used by skirmishers and irregulars dating back to classical antiquity, but only as a defensive or secondary tactic; decisive battlefield victories were achieved by shock combat tactics with heavy infantry or heavy cavalry, typically charging ''en masse'' against the primary force of the opponent. By the time of early modern warfare, defensive firepower made this tactic increasingly costly. When trench warfare developed to its height in Worl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Operation
Special operations (S.O.) are military activities conducted, according to NATO, by "specially designated, organized, selected, trained, and equipped forces using unconventional techniques and modes of employment". Special operations may include reconnaissance, unconventional warfare, and counter-terrorism actions, and are typically conducted by small groups of highly-trained personnel, emphasizing sufficiency, stealth, speed, and tactical coordination, commonly known as "special forces". History Australia In World War II following advice from the British, Australia began raising special forces. The first units to be formed were independent companies, which began training at Wilson's Promontory in Victoria in early 1941 under the tutelage of British instructors. With an establishment of 17 officers and 256 men, the independent companies were trained as "stay behind" forces, a role that they were later employed in against the Japanese in the South West Pacific Area during 1942– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airlift
An airlift is the organized delivery of supplies or personnel primarily via military transport aircraft. Airlifting consists of two distinct types: strategic and tactical. Typically, strategic airlifting involves moving material long distances (such as across or off the continent or theater), whereas a tactical airlift focuses on deploying resources and material into a specific location with high precision. Depending on the situation, airlifted supplies can be delivered by a variety of means. When the destination and surrounding airspace is considered secure, the aircraft will land at an appropriate airport or airbase to have its cargo unloaded on the ground. When landing the craft or distributing the supplies to a certain area from a landing zone by surface transportation is not an option, the cargo aircraft can drop them in mid-flight using parachutes attached to the supply containers in question. When there is a broad area available where the intended receivers have c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Column
A military column is a formation of soldiers marching together in one or more files in which the file is significantly longer than the width of ranks in the formation. The column formation allows the unit rapid movement and a very effective charge (due to weight of numbers), and it can quickly form square to resist cavalry attacks, but by its nature only a fraction of its muskets are able to open fire. The line formation offers a substantially larger musket frontage than the column, allowing for greater shooting capability, but requires extensive training to allow the unit to move over ground as one while retaining the line. It is also applied by modern armies to vehicles, troops and naval vessels. Napoleonic Wars During the early stages of the French Revolutionary Wars, battalions in French armies often attacked in column formation in an attempt to drive through enemy lines by sheer weight of numbers. Against enemy units already weakened by the fire from skirmishers or artill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escort Fighter
The escort fighter was a concept for a fighter aircraft designed to escort bombers to and from their targets. An escort fighter needed range long enough to reach the target, loiter over it for the duration of the raid to defend the bombers, and return. A number of twin-engined heavy fighters with high fuel capacity were designed for escort duties prior to the outbreak of World War II. Such heavy fighters largely failed in their intended escort role during the war, as they were commonly outmaneuvered by more agile single-engined fighters. As the war progressed, longer-range fighter designs and the use of drop tanks allowed single-engined fighters to perform escort duties. In the post-war era the introduction of jet engines and their inherent short range made escort fighters very difficult to build. The related concept of a penetration fighter emerged briefly in the 1950s and again in the 1960s, but did not result in any production aircraft. The escort role has been diminished as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liaison Aircraft
A liaison aircraft (also called an army cooperation aircraft) is a small, usually unarmed aircraft primarily used by military forces for artillery observation or transporting commanders and messages. The concept developed before World War II and included also battlefield reconnaissance, air ambulance, column control, light cargo delivery and similar duties. Able to operate from small, unimproved fields under primitive conditions, with STOL capabilities, most liaison aircraft were developed from, or were later used as general aviation aircraft. Both fixed-wing aircraft and helicopters can perform liaison duties. Use by country Bulgaria * Kaproni Bulgarski KB-11 Fazan Germany Nazi period: * Fieseler Fi 156 ''Storch'' * Messerschmitt Bf 108 ''Taifun'' * Focke-Wulf Fw 189 Uhu Japan Imperial period: * Kokusai Ki-76 (Imperial Japanese Army Air Force, 1942–1945) * Tachikawa Ki-36 (Imperial Japanese Army Air Force, 1938–1945) Postwar period: * LR-1 (Japan Ground Self-Defense F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reconnaissance
In military operations, reconnaissance or scouting is the exploration of an area by military forces to obtain information about enemy forces, terrain, and other activities. Examples of reconnaissance include patrolling by troops (skirmishers, long-range reconnaissance patrol, U.S. Army Rangers, cavalry scouts, or military intelligence specialists), ships or submarines, crewed or uncrewed reconnaissance aircraft, satellites, or by setting up observation posts. Espionage is usually considered to be different from reconnaissance, as it is performed by non-uniformed personnel operating behind enemy lines. Often called recce (British, Canadian and Australian English) or recon (American English), the word for this activity has at its root the associated verb ''reconnoitre'' or ''reconnoiter''. Etymology The word from the Middle French ''reconoissance''. Overview Reconnaissance conducted by ground forces includes special reconnaissance, armored reconnaissance, amp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
