Alarms sounded in the cockpit of a Southwest Airlines jet shortly after taking off from Hollywood Burbank airport near Los Angeles on Friday, prompting evasive maneuvers, the airline said in a statement.

Several passengers of a Southwest Airlines jet headed from Burbank to Las Vegas say their pilot had to “aggressively” dive to avoid a midair collision with another plane shortly after takeoff on Friday afternoon.

Of the six F-16 fighter jets that Thailand readied to deploy along the disputed border, one of the aircraft fired into Cambodia and destroyed a military target, the Thai army said.

Thai F-16 fighter jets struck military sites in neighboring Cambodia as a border dispute between the Southeast Asian nations, stretching back decades, erupted in fresh violence that killed at least 11 people.