The dramatic evacuation of a Boeing 777 that crashed onto the runway in San Francisco has been captured on film.
Two teenagers were killed and around 180 people were injured, many of them seriously, when Asiana Airlines flight 214 slammed into the runway.
The pilot who was flying the plane when it came down had just 43 hours' experience flying that type of aircraft, aviation officials have said.
The amateur video taken immediately after the crash shows black smoke billowing from the plane as the 305 passengers and crew evacuated using the emergency inflatable chutes.
The plane spun as it hit the ground (Pic. CNN/Fred Hayes)It also clearly shows that the aircraft's tail has been torn off and other parts of the plane were significantly damaged.
Air crash investigators said the crew tried to abort the landing less than two seconds before impact.
Although the captain, Lee Gang-guk, had spent nearly 10,000 hours at the controls of other planes, he had never landed at San Francisco before.
He was sitting alongside another pilot who had flown 3,200 hours in 777s and around 12,000 hours in total.
The mangled interior of the Boeing 777 (Pic: NTSB/Twitter)The head of the airline has described as "intolerable" media reports that pilot inexperience may have been to blame for a fatal weekend crash.
Meanwhile, officials are looking at whether one of the two teenagers killed in the crash was run over by a rescue vehicle.
It is not clear whether she died during the crash or whether she was knocked down as emergency crews rushed to the scene.
The landing gear was separated from the fuselage (Pic: NTSB/Twitter)As air crash investigators continue to look for the cause of the crash, they published a series of pictures, including one taken inside the wreckage of the plane, showing oxygen masks hanging from the ceiling of the cabin and seats bent at various angles.
They have recovered both "black box" in-flight recorders from the 777, which should reveal exactly why the aircraft came down.
Deborah Hersman, head of the National Transportation Safety Board, said the plane was travelling well below its target speed of 157mph.
Investigators study the aircraft's tail fin (Pic: NTSB/Twitter)She said a piece of safety equipment that warns pilots of an impending stall went off moments before the crash.
Cockpit voice recordings revealed the crew's desperate attempts to climb back into the sky but did not suggest any mechanical problems.
No warnings were issued to air traffic controllers until seven seconds before impact.
Teenagers Wang Linjia and Ye Mengyuan died in the crashAlthough the cause of the crash is yet to be confirmed, one theory is that the plane clipped a sea wall at the end of the runway as it came in to land.
Amateur video obtained by CNN shows the plane landing on the runway and then appearing to spin counter-clockwise before crashing down again with black smoke billowing from its tail.
The two pilots - part of a crew of 16 - had around 22,000 flying hours between them.
There were 291 passengers on board, many of whom were Chinese.