Boeing 767-338ER, VH-OGN

The Australian Transport Safety Bureau did not conduct an on scene investigation of this occurrence. The information presented below was obtained from information supplied to the Bureau.

The Boeing 767-338ER aircraft, registered VH-OGN, was conducting an international passenger flight from Jakarta to Sydney, with two pilots on board. During cruise, the first officer became incapacitated, reporting stomach cramps, sweating and nausea. The first officer was relieved of duty and the flight continued to destination with the captain at the controls. After landing, the first officer was diagnosed with a possible gastric virus. He recovered fully within 24 hours and has resumed flying duties.