- Date
- October 7, 2011, 17:23 local (Oct 8, 2011, 02:23 UTC)
- Place
- Hilo, HI
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Enroute
- Aircraft
- N23BTCessna T310R
- Defining event
- Enroute-cruise: Fuel exhaustion
- Weather
- Visual (VMC) · Dusk
- Status
- Completed · report December 27, 2011
- Report
- Approved by Office Director
- NTSB office
- Western Pacific Region
- Parties
- Federal Aviation Administration
- FAA report
- 20111007025219A
- Case key
- 82023
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
A total loss of engine power during cruise flight due to fuel exhaustion as a result of the pilot’s improper fuel planning.
Findings · 3
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The pilot reported that the engine lost power about 12 miles from the airport due to fuel exhaustion, and he ditched the airplane in the Pacific Ocean. The pilot had completed a preflight inspection for the transpacific flight and departed with approximately 393 gallons of fuel, which he calculated to be about 14 hours of fuel endurance. He reported that about 9 hours after takeoff he determined that, due to a change in the wind velocity, he would not reach his destination. He attempted to extend his range by reducing the airplane’s fuel consumption, but was unable to reach the airport. The pilot was rescued, and the airplane sank shortly thereafter. The total duration of the flight was about 13 hours.
Factual narrative
During a trans-Pacific ferry flight from California to Hawaii the pilot reported that he lost engine power as a result of fuel exhaustion and ditched in the Pacific Ocean approximately 7 nm Northeast of Hilo, Hawaii. The pilot departed California with approximately 393 gallons of fuel, which he calculated to be approximately 14 hours of fuel endurance. The pilot reported that about 9 hours after takeoff he determined that due to a change in the wind velocity he would not reach his destination. The pilot attempted to extend his range by reducing his fuel consumption, but was unable to make his intended destination. After ditching the pilot exited the airplane and was rescued by the US Coast Guard. The airplane sank shortly after the pilot was rescued. The total duration of the flight was approximately 13 hours.
Aircraft
- Registration
- N23BT
- Reported as
- Cessna T310R
- Category
- Airplane
- Serial number
- 310R1303
- Airframe hours
- 3,894
- Engines
- Cont Motor TSIO-520 SER, 300 horsepower, reciprocatingCont Motor TSIO-520 SER, 300 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Ferry · Part 91
- Operator
- American King Air
- Registered owner
- American King Air
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · September 10, 2011 · 32 hours before
- Departed
- MRY · Monterey, CA
- Destination
- ITO · Hilo, HI
- Flight plan
- IFR
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 65
- Injuries
- None
- Certificates
- Airline transport, Commercial, Flight instructor
- Airplane ratings
- Single-engine land, Single-engine sea, Multi-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2, With waivers/limitations
- Last flight review
- February 26, 2010
- Seat
- Left
- Flight hours
- 9,380 total · 300 in this make and model · 9,100 as pilot in command
Weather
- Conditions
- Visual (VMC) · Dusk
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Observed at
- ITO, 12 nm away
Docket · 1
The files NTSB released with the investigation on November 21, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 546 KB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.