On the day prior to the accident the aircraft was flown for approximately 3 1/2 hours and, although the pilot on that
occasion noted the defect which gave a continuous 'Full' indication in respect of the selected fuel tank, the defect
was not recorded on the aircraft documents. The aircraft was not refuelled after the flight and it is probable that
approximately 30 gallons of fuel, sufficient for 2 1/2 hours flying at normal consumption rate, remained including 7
gallons in the left main tank and 14 gallons in the right main tank.
Shortly after passing Hornsby at an altitude of 2,000 feet and some 30 minutes after departure the
engine surged and ran roughly and this was followed by total loss of power. He then prepared to make a forced
landing on a nearby golf course fairway, the most suitable area for the purpose within gliding distance.