Fatal Metro North train collision near New York City

An SUV was in the danger zone inside railroad crossing gates for about half a minute before a suburban commuter train crashed into it, killing the driver and five train passengers, investigators' preliminary findings indicate.

Data recorders also show the Metro-North Railroad train's engineer hit the emergency brakes and sounded the horn as the train bore down on the Valhalla crossing, traveling 58 mph in a 60 mph zone, National Transportation Safety Board Vice Chairman Robert Sumwalt said Thursday.

While investigators have yet to answer many questions about Tuesday's fiery crash, their early findings shed some light on the timeline. (AP)

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