Perth Airport was evacuated when multiple fire alarms went off in the early hours of Thursday morning.
A technical malfunction activated the alarms, which sparked an emergency response at 4.05am.
Passengers and staff were evacuated from Terminal One as Aviation Rescue Fire Fighting (ARFF) attended and determined the terminal was safe after failing to detect any smoke or fire.
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“ARFF were called to site and determined a technical fault with an alarm panel,” Perth Airport said.
“The terminal was then re-occupied, and operations returned to normal.
“There have been minimal delays to flights.”
Passengers and staff were evacuated from Perth Airport after a technical fault activated fire alarms on Thursday morning. Credit: Perth Airport