There were four pilots on the Asiana Airlines craft, rotating in two-person shifts during the 10 hour-plus flight.
One of the pilots was Lee Jeong-min, a veteran with "long experience", according to a senior Asiana official.
Lee, in his late 40s, has 12,387 hours of flying experience, including 3,220 hours on the Boeing 777, according to the Transport Ministry in Seoul.
A second pilot on board the aircraft, Lee Kang-kook, has 9,793 hours flying experience and 43 hours on the 777.
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The district's director of homeland security has said officials are planning for 800,000 to 900,000 people to attend the ceremony.
The Supreme Court is set to decide on whether disabled travellers are legally entitled to have priority use of wheelchair spaces on buses.
There will be some brightness, with the best of the sunshine towards the south and southeast where it will again be chilly.