A midair collision between two helicopters near Hammonton Municipal Airport in New Jersey, United States, left one person dead and another critically injured, according to a statement from the Federal Aviation Administration. The incident occurred around 11:25 a.m. local time, when the aircraft collided and caught fire. Police confirmed that both helicopters had only their pilots onboard.

Hammonton Police Chief Kevin Friel said the helicopters were flying very close to each other, which may have caused the collision. The National Transportation Safety Board has launched an investigation into the crash. A nearby café owner, Sal Silipino, said both pilots were regular customers at his café and often had breakfast together. He and other witnesses saw the helicopters take off before one began spiraling downward, followed by the other losing control.

Authorities are continuing to investigate the cause of the collision, with initial reports suggesting proximity during flight as a possible factor.