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Operation Gateway
Operation Gateway is an ongoing Australian Defence Force (ADF) regional security and stability operation in South East Asia. History Commencing in 1980, the operation formed part of Australia's contribution to Western surveillance operations during the Cold War. It included the use of P-3 Orion maritime patrol aircraft and naval vessels which conducted missions in the Indian Ocean and the Strait of Malacca. Royal Australian Navy submarines were also involved, conducting patrols as part of US "deterrence and surveillance operations against Soviet submarines". Meanwhile, the Australian Army maintained Rifle Company Butterworth at Butterworth airbase in Malaysia in order to protect allied aircraft involved in the operation. According to Brewster, during the 1980s the primary focus of Royal Australian Air Force aircraft involved in the operation was on detecting Soviet submarines transiting the Strait of Malacca, after which they would hand over to the US Navy. In response to Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed AP-3C Orion
The Lockheed AP-3C Orion is a variant of the P-3 Orion used by the Royal Australian Air Force (RAAF) for tasks such as naval fleet support, maritime surveillance, search and survivor supply and anti-surface and anti-submarine warfare. The 18 AP-3C Orions were upgraded from P-3Cs between 1997 and 2005, with the program taking three years longer than expected due to systems integration problems. All 18 AP-3C Orions are operated by No. 92 Wing which is based at RAAF Base Edinburgh in South Australia. Aircraft from the wing have seen service as part of Australian Defence Force operations in Australia, South East Asia and the Middle East. Development The AP-3C Orion project began in the early 1990s to upgrade the radar and mission systems on 18 of Australia's 19 P-3C-II Orions. L3 Communications completed the prototype AP-3C at its facility at Greenville, Texas. The other 17 aircraft were upgraded at Avalon Airport in Australia under a sub-contract to Australian companies. Teni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Defence Force
The Australian Defence Force (ADF) is the military organisation responsible for the defence of the Commonwealth of Australia and its national interests. It consists of the Royal Australian Navy (RAN), Australian Army, Royal Australian Air Force (RAAF) and several "tri-service" units. The ADF has a strength of just over 85,000 full-time personnel and active reservists and is supported by the Department of Defence and several other civilian agencies. During the first decades of the 20th century, the Australian Government established the armed services as separate organisations. Each service had an independent chain of command. In 1976, the government made a strategic change and established the ADF to place the services under a single headquarters. Over time, the degree of integration has increased and tri-service headquarters, logistics, and training institutions have supplanted many single-service establishments. The ADF is technologically sophisticated but relatively small. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South East Asia
Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical United Nations geoscheme for Asia#South-eastern Asia, south-eastern region of Asia, consisting of the regions that are situated south of mainland China, east of the Indian subcontinent, and north-west of mainland Australia. Southeast Asia is bordered to the north by East Asia, to the west by South Asia and the Bay of Bengal, to the east by Oceania and the Pacific Ocean, and to the south by Australia (continent), Australia and the Indian Ocean. Apart from the British Indian Ocean Territory and two out of atolls of Maldives, 26 atolls of Maldives in South Asia, Maritime Southeast Asia is the only other subregion of Asia that lies partly within the Southern Hemisphere. Mainland Southeast Asia is completely in the Northern Hemisphere. East Timor and the southern portion of Indonesia are the only parts that are south of the Equator. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War
The Cold War is a term commonly used to refer to a period of Geopolitics, geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc. The term ''Cold war (term), cold war'' is used because there was no large-scale fighting directly between the two superpowers, but they each supported major regional conflicts known as proxy wars. The conflict was based around the ideological and geopolitical struggle for global influence by these two superpowers, following their temporary Allies of World War II, alliance and victory against Nazi Germany and Empire of Japan, Imperial Japan in 1945. Aside from the Nuclear arms race, nuclear arsenal development and conventional military deployment, the struggle for dominance was expressed via indirect means such as psychological warfare, propaganda campaigns, Cold War espionage, espionage, far-reaching Economic sanctions, embargoes, rivalry at sports events, and technolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-3 Orion
The Lockheed P-3 Orion is a four-engined, turboprop anti-submarine and maritime surveillance aircraft developed for the United States Navy and introduced in the 1960s. Lockheed based it on the L-188 Electra commercial airliner. The aircraft is easily distinguished from the Electra by its distinctive tail stinger or "MAD" boom, used for the magnetic anomaly detection (MAD) of . Over the years, the aircraft has seen numerous design developments, most notably in its electronics packages. N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or ~19.8% of the water on Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it is bounded by the Southern Ocean or Antarctica, depending on the definition in use. Along its core, the Indian Ocean has some large marginal or regional seas such as the Arabian Sea, Laccadive Sea, Bay of Bengal, and Andaman Sea. Etymology The Indian Ocean has been known by its present name since at least 1515 when the Latin form ''Oceanus Orientalis Indicus'' ("Indian Eastern Ocean") is attested, named after India, which projects into it. It was earlier known as the ''Eastern Ocean'', a term that was still in use during the mid-18th century (see map), as opposed to the ''Western Ocean'' ( Atlantic) before the Pacific was surmised. Conversely, Chinese explorers in the Indian Ocean during the 15th century called it the Western Oceans. In Anci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strait Of Malacca
The Strait of Malacca is a narrow stretch of water, 500 mi (800 km) long and from 40 to 155 mi (65–250 km) wide, between the Malay Peninsula (Peninsular Malaysia) to the northeast and the Indonesian island of Sumatra to the southwest, connecting the Andaman Sea (Indian Ocean) and the South China Sea (Pacific Ocean). As the main shipping channel between the Indian and Pacific oceans, it is one of the most important shipping lanes in the world. It is named after the Malacca Sultanate that ruled over the strait between 1400 and 1511, the center of administration of which was located in the modern-day state of Malacca, Malaysia. Extent The International Hydrographic Organization define the limits of the Strait of Malacca as follows: History Early traders from Arabia, Africa, Persia, and Southern India reached Kedah before arriving at Guangzhou. Kedah served as a western port on the Malay Peninsula. They traded glassware, camphor, cotton goods, brocades, ivory, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifle Company Butterworth
__NOTOC__ Rifle Company Butterworth is an Australian Army infantry company based at RMAF Base Butterworth in Butterworth, Penang, Malaysia. Rifle Company Butterworth was established in 1970 to provide a protective and quick-reaction force for RAAF Base Butterworth during a resurgence of the Communist insurgency in Malaysia. While RAAF Base Butterworth was handed to the Royal Malaysian Air Force in 1988 and the insurgency officially ended in 1989, Rifle Company Butterworth has been maintained as a means of providing Australian soldiers with training in jungle warfare and cross-training with the Malaysian Army. The company is staffed on a rotational basis, with both Regular and Reserve personnel being deployed quarterly. ''T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RMAF Butterworth
RMAF Butterworth ( ms, TUDM Butterworth) is an active Air Force Station of the Royal Malaysian Air Force (RMAF) situated from Butterworth in Penang, Malaysia. It is currently home to the ''Headquarters Integrated Area Defence System'' (HQIADS), part of the Five Power Defence Arrangements (FPDA). The airfield was originally known as RAF Station Butterworth and later as RAAF Butterworth, under the operational commands of the Royal Air Force (RAF) and the Royal Australian Air Force (RAAF) respectively. Although the airfield is now a RMAF base, under the terms of the FPDA the RAAF are a co-tenant of the base, maintaining an operational presence in the region alongside the RMAF squadrons. The airfield and associated base facilities are colloquially referred to as ''Butterworth''. History RAF Butterworth An airfield at Butterworth was originally established in 1939 by the RAF on a “care and maintenance” basis. In October 1941, RAF Butterworth was officially opened as part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Invasion Of Afghanistan
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev ( Ukrainian SSR), Minsk (Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Governme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonar Buoy
A sonobuoy (a portmanteau of sonar and buoy) is a relatively small buoy – typically diameter and long – expendable sonar system that is dropped/ejected from aircraft or ships conducting anti-submarine warfare or underwater acoustic research. Theory of operation Sonobuoys are ejected from aircraft in canisters and deploy upon water impact. An inflatable surface float with a radio transmitter remains on the surface for communication with the aircraft, while one or more hydrophone sensors and stabilizing equipment descend below the surface to a selected depth that is variable, depending on environmental conditions and the search pattern. The buoy relays acoustic information from its hydrophone(s) via UHF/VHF radio to operators on board the aircraft. History With the technological improvement of the submarine in modern warfare, the need for an effective tracking system was born. Sound Navigation And Ranging ( SONAR) was originally developed by the British—who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Five Power Defence Arrangements
The Five Power Defence Arrangements (FPDA) are a series of bilateral defence relationships established by a series of multi-lateral agreements between Australia, Malaysia, New Zealand, Singapore, and the United Kingdom, all of which are Commonwealth members that once belonged to the British Empire. Signed in 1971, the FPDA consists of the five powers consulting each other "immediately" in the event or threat of an armed attack on any of the FDPA members for the purpose of deciding what measures should be taken jointly or separately in response. There is no specific commitment to intervene militarily, and the agreement is merely consultative. The Five Powers Defence Arrangements do not refer to exclusive economic zones (EEZ), and the enforcement of a state's EEZ rights is a matter for that state, which may request the assistance of other states in so doing. History The FPDA was set up following the termination of the United Kingdom's defence guarantees of Malaya under the An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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