The missing data deepens the puzzle of what caused the deadly air disaster in Muan, South Korea, late last month.

SEOUL: South Korean authorities said on Wednesday (Jan 22) they will change the concrete barriers used for navigation at some airports across the country after the Jeju Air cra

A former transport ministry accident investigator said the discovery suggests all power, including backup, may have been cut, which is rare.

South Korean government on Wednesday announced a comprehensive plan to address potential risks associated with emergency landings at airports across the country following last month's deadly Jeju

Jeju Air flies its planes more than any other major airline in South Korea, data show. Read more at straitstimes.com.

The Boeing 737-800 skidded off a runway in the South Korean city of Muan on Dec. 29 after its landing gear failed to deploy, slamming into the concrete structure and bursting into flames, killing all but two of the 181 people on board.

The black boxes of the crashed Jeju Air plane stopped recording flight data four minutes before the aircraft crashed in the worst accident in South Korean aviation history, the Ministry of Transport reported on Saturday.

SEOUL (Reuters) -- The flight data and cockpit voice recorders on the Jeju Air jet that crashed on Dec. 29 stopped recording about four minutes before the airliner hit a concrete structure at South Korea's Muan airport, the transport ministry said on Saturday.

South Korea said it planned to improve the structures housing the antennas that guide landings at its airports this year after December's fatal crash of a Jeju Air plane, which skidded off the runway and burst into flames after hitting such a structure.

South Korea will remove a concrete structure at the runway of one of its southern airports, the scene of a plane crash that killed all but two of the 181

Following the deadly Jeju Air accident, the government ordered low cost carriers to reduce flight times, boost pilot training and expand maintenance crews.