Joint Agency Coordination Centre of contact for information about the search for media and families of Flight 370 passengers. On 8 March 2014, Malaysia Airlines Flight 370 disappeared en route from Kuala Lumpur, Malaysia to Beijing, China with 239 persons aboard; a search in the South China Sea and Gulf of Thailand was promptly initiated near the aircraft's last voice contact with air traffic control and final contact with secondary radar (the type of radar used by air traffic control). A week after the disappearance, Malaysia announced that military radar determined that the aircraft had traveled west across the Malay Peninsula after being lost
Timeline of Malaysia Airlines Flight 370 expected to arrive at 6:30 local time (CST; UTC+08:00). At 1:19, while Flight 370 was over the South China Sea between Malaysia and Vietnam, Malaysian air traffic control (ATC) instructed Flight 370 to contact the next ATC in Vietnam. The final voice contact from Flight 370 was made when its captain replied, "Good night. Malaysian Three Seven Zero". Two minutes later, the aircraft's transponder stopped functioning, causing it to disappear from ATC's secondary radar. Malaysian military radar continued to track the aircraft as it turned left, crossed the Malay Peninsula near the Malaysia–Thailand border, and travelled over the Andaman Sea.