- Date
- October 12, 2010, 19:50 local (23:50 UTC)
- Place
- Leesburg, FL
- Injuries
- 1 minor
- Damage
- Substantial damage
- Phase of flight
- Approach
- Aircraft
- N539ADLong EZ
- Defining event
- Approach-VFR pattern crosswind: Fuel starvation
- Weather
- Visual (VMC) · Night
- Status
- Completed · report March 16, 2011
- Report
- Approved by Office Director
- NTSB office
- Eastern Region Aviation
- Parties
- FAA/FSDO
- FAA report
- 20101012047159A
- Case key
- 77554
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
The pilot’s improper fuel management, which resulted in a loss of engine power due to fuel starvation.
Findings · 2
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
According to the pilot, he made a go-around after his first approach due to the aircraft traffic in the area. In diverting his attention to monitoring the traffic, he forgot to switch the fuel tank selection. As the airplane turned onto the crosswind leg of the traffic pattern, the engine began to sputter and subsequently experienced a total loss of power. The pilot switched to the other fuel tank in an attempted to restart the engine, but was unsuccessful. With the airplane's altitude decreasing, he decided to ditch in a lake to avoid a housing area. A postaccident inspection by a Federal Aviation Administration inspector revealed that the airplane incurred substantial damage to the left wing and fuselage; they found no evidence of preimpact mechanical anomalies. The pilot opined that the engine had a loss of power due to fuel starvation.
Factual narrative
According to the pilot, he made a go-around after his first approach due to traffic in the area. He forgot to switch fuel tanks while dealing with the traffic situation and as the airplane turned crosswind, the engine “started to sputter and then it stopped.” The pilot switched fuel tanks and attempted to restart but was unsuccessful. He did not have enough altitude or time to get the engine restarted and decided to ditch in a lake to avoid a housing area. A post-accident inspection by a Federal Aviation Administration inspector revealed that the airplane incurred substantial damage to the left wing and fuselage and that no mechanical anomalies existed before the accident. The pilot stated, “It was simply fuel starvation.”
Aircraft
- Registration
- N539AD
- Reported as
- Long EZ
- Category
- Airplane, amateur-built
- Serial number
- 539
- Airframe hours
- 33
- Engine
- Lycoming O-320-E3D, 150 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Allen Dunlap
- Registered owner
- Allen Dunlap
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Condition · August 22, 2010 · 33 hours before
- Departed
- LEE · Leesburg, FL
- Destination
- Leesburg, FL
- Airport
- LEE · Leesburg International Airport
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
- 76
- Injuries
- Minor
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, With waivers/limitations
- Last flight review
- December 13, 2008
- Seat
- Front
- Flight hours
- 300 total · 33 in this make and model · 265 as pilot in command · 20 in the last 90 days · 7 in the last 30 days · 2 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Night
- Wind
- 300° at 6 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 77 °F, dew point 63 °F
- Altimeter
- 29.97 inHg
- Observed at
- LEE, 1 nm away
Docket · 7
The files NTSB released with the investigation on November 7, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.1 MB 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.