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
Malaysia Airlines Flight 370 on Flight 370 stopped functioning between 01:07 and 02:03 MYT (most likely around the same time the plane lost contact by secondary radar), the SDU remained operative. After last contact by primary radar west of Malaysia, the following events were recorded in the log of Inmarsat's ground station at Perth, Western Australia (all times are MYT/UTC+8): The aircraft did not respond to a ping at 09:15. A few deductions can be made from the satellite communications. The first is that the aircraft remained operational until at least 08:19 MYT—seven hours after final contact was made with air traffic control over