The United States military said Tuesday that a Chinese fighter jet came within 20 feet (6 meters) of a U.S. air force aircraft and led it to take evasive maneuvers to avoid a collision over the South China Sea.
The incident, which involved a Chinese Navy J-11 fighter jet and a U.S. air force RC-135 aircraft, took place on Dec. 21, the U.S. military added in a statement.
Beijing often invokes the so-called nine-dash line to justify its apparent historic rights over most of the South China Sea. It has ignored a 2016 international tribunal decision that declared this assertion as without basis.
"The U.S. Indo-Pacific Joint Force is dedicated to a free and open Indo-Pacific region and will continue to fly, sail and operate at sea and in international airspace with due regard for the safety of all vessels and aircraft under international law," the statement added.
In a meeting with his Chinese counterpart in November, U.S. Defense Secretary Lloyd Austin raised the need to improve crisis communications, and also noted what he called dangerous behavior by Chinese military planes.
Australia's defense department said in June that a Chinese fighter aircraft dangerously intercepted an Australian military surveillance plane in the South China Sea region in May
Australia said that the Chinese jet flew very close in front of the RAAF aircraft and released a "bundle of chaff" containing small pieces of aluminum that were ingested into the Australian aircraft's engine.
