It was Lee Gang-kuk's first time landing a 777 in San Francisco.

What was the other bird, who cried, 'kuk kuk!'

In the co-pilot position was Lee Jeong-Min, an experienced captain who was supervising Lee Gang-kuk's training.

Tak Chan-kuk died about noon, May 23rd.

A second later, Lee Gang-kuk's yoke, or column control which controls the plane's altitude, can be heard rattling violently on the voice recorder.