She was not the only one who had observed the fatal dive.
The fatal dive of EgyptAir 990 had no apparent electrical origin.
The data proved insufficient to establish why the plane suddenly went into the fatal dive.
Apparently he blacked out in the high altitude, and after reaching about 30,000 feet the plane went into a fatal dive.
In order to prove this, he locks the engine room door and sends the sub into a fatal dive.
He wanted to kill himself, he said, and actually pondered a fatal dive into the Seine, but moved to New York instead.
In the Pittsburgh crash, investigators concluded that the rudder swung all the way to one side and stayed there, initiating the plane's fatal dive.
Gentile also contradicts the events on deck after the Rouse's (father and son) fatal dive.
Again the controls moved on their own, and this time the plane rolled on its back, beginning the fatal dive into the ground.
On Mestre's fatal dive, this air tank was empty when Mestre reached her target depth of 171 meters (561 ft).