Hong Kong launches probe after mid-air collision alert triggered by cargo planes

Hong Kong aviation authorities have launched an investigation after a collision alert was triggered when two cargo planes took off at the same time from the airport and have removed the air traffic control staff involved from frontline duty.

The Civil Aviation Department (CAD) said on Friday the staff might have failed to follow take-off protocols.

“The CAD is highly concerned about the incident and has immediately initiated an investigation and follow-up actions according to procedures,” a spokesman said.

“Preliminary information indicates that the incident may involve non-compliance by ATC [air traffic control] personnel with established procedures for arranging aircraft for take-off. The relevant ATC personnel have been temporarily removed from frontline ATC duties.”

Secretary for Transport and Logistics Mable Chan said on Friday her bureau paid great attention to aviation safety.

She has ordered the department to submit a report on the incident as soon as possible.