The is a term for regular flights by Soviet (and later Russian) military aircraft past Japan. They sometimes involve violations of Japanese airspace and have often been intercepted by

fighter aircraft Fighter aircraft (early on also ''pursuit aircraft'') are military aircraft designed primarily for air-to-air combat. In military conflict, the role of fighter aircraft is to establish air supremacy, air superiority of the battlespace. Domina ...

of the

Japan Air Self-Defense Force The , , also referred to as the Japanese Air Force, is the Aerial warfare, air and space warfare, space branch of the Japan Self-Defense Forces, responsible for the defense of Japanese airspace, other air and space operations, cyberwarfare and ...

. During the

Cold War The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 unt ...

the flights tended to take place along the

Sea of Japan The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, it ...

side of the country. During the Cold War

Tupolev Tu-16 The Tupolev Tu-16 (USAF/DOD reporting name Type 39; NATO reporting name: Badger) is a twin-engined jet strategic heavy bomber used by the Soviet Union. It has been flown for almost 70 years. While many aircraft in Soviet service were retired af ...

Tupolev Tu-95 The Tupolev Tu-95 (; NATO reporting name: "Bear") is a large, four-engine turboprop-powered strategic bomber and missile platform. Maiden flight, First flown in 1952, the Tu-95 entered service with the Soviet Long Range Aviation, Long-Range Avia ...

and

Myasishchev M-4 The Myasishchev M-4 ''Molot'' (), USAF/DoD reporting name "Type 37", Air Standardization Coordinating Committee, ASCC reporting name Bison) was a four-engined strategic bomber designed by Myasishchev, Vladimir Mikhailovich Myasishchev and manufa ...

aircraft were used. Some of them were transiting to or from

Cam Ranh Base Cam Ranh Air Force Base is located on Cam Ranh Bay in Khánh Hòa province, Vietnam. It was one of several air bases built and used by the United States Air Force (USAF) during the Vietnam War. Cam Ranh Air Force Base was part of the large Ca ...

in southern

Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...

. The Soviet Union started using the base in 1979. After the Cold War ended Russia dramatically reduced its flights and stopped using Cam Ranh base. However, from 2007 Russia re-started regular flights, which now often take place on the

Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...

side of Japan. In this second iteration,

Tupolev Tu-22M The Tupolev Tu-22M (; NATO reporting name: Backfire) is a supersonic, variable-sweep wing, long-range strategic and maritime strike bomber developed by the Tupolev, Tupolev Design Bureau in the 1960s. The bomber was reported as being designated ...

and

Tupolev Tu-142 The Tupolev Tu-142 (142; NATO reporting name: Bear F/J) is a Soviet/Russian maritime reconnaissance and anti-submarine warfare (ASW) aircraft derived from the Tu-95 turboprop strategic bomber. A specialised communications variant designated '' ...

aircraft are used. As of 2015 Russian aircraft have begun using Cam Ranh Base again, including for

Il-78 The Ilyushin Il-78 (; NATO reporting name Midas) is a Soviet/Russian four-engined aerial refueling tanker based on the Il-76 strategic airlifter. Design and development The Soviet Union's first dedicated tanker aircraft were variants of pre ...

tankers to support bomber flights in the Pacific. Since 2019, the

People's Liberation Army Air Force The People's Liberation Army Air Force, also referred to as the Chinese Air Force () or the People's Air Force (), is the primary aerial warfare service of the People's Liberation Army. The PLAAF controls most of the PLA's air assets, includi ...

has also joined this operation, mainly using

Xian H-6 The Xi'an H-6 ( zh, c=轰-6, p=Hōng-6) is a twin-engine jet bomber of the Chinese People's Liberation Army Air Force (PLAAF). The H-6 is a license-built version of the Soviet Tupolev Tu-16 and remains the primary bomber aircraft of the People ...

and

Shenyang J-16 The Shenyang J-16 (; NATO reporting name: Flanker-N) also known as Qianlong is a Chinese all-weather 4.5 generation, tandem-seat, twin-engine, multirole strike fighterBronk, page 38 built by Shenyang Aircraft Corporation and operated by the P ...

to fly with the Russian fleet.

References

Cold War Russian Air Force Soviet Air Force Russian Naval Aviation

Naval Aviation Naval aviation / Aeronaval is the application of Military aviation, military air power by Navy, navies, whether from warships that embark aircraft, or land bases. It often involves ''navalised aircraft'', specifically designed for naval use. Seab ...

Aviation in the Soviet Union Aviation accidents and incidents in Japan Japan–Soviet Union relations {{ColdWar-stub

See also

References