We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
The pilot reported that before the flight the airplane was fueled with 142.4 gallons of 100 low-lead fuel and that the fuel tanks contained 236 total gallons of fuel before takeoff. The local aerial survey flight was flown at 16,500 ft mean sea level (msl) and lasted about 5 hours. At the end of the survey mission and about 10 miles from the destination airport, the pilot noticed low fuel indications, then both engines experienced a total loss of power. The pilot made a right 90° turn away from
Piper PA-31-350 Navajo Chieftain