Investigators have located the engines and cockpit voice recorder from the small medical transport jet that crashed in Philadelphia Friday evening, killing seven people.

The jet, which was carrying a child and her mother along with four other people, was in the air for less than a minute after taking off from Northeast Philadelphia Airport before coming down in a fiery “high-impact” crash.

All six people aboard the jet died in the crash, including the child, who had just received care from Shriner’s Hospital in Philadelphia and was returning home to Mexico with her mother. There were also four crew members on board. All were Mexican citizens, according to a statement from the Mexican government.

Meanwhile, in Washington, Family members of the victims of the plane crash in Washington, D.C., visited the crash site on Sunday morning.

Dozens of the victims’ loved ones could be seen gathered by the Potomac River to commemorate the 67 people killed in the deadly midair collision last week.

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Wednesday night near Ronald Reagan Washington National Airport.

There were no survivors.

Among those lost in the crash were a civil rights attorney, a biology professor and several champion figure skaters.

Source-ABC