CEN14CA479

NTSB accident investigation · Quicksilver 2S · Frontenac, MN · August 20, 2014

Accident · No injuriesData collectionFinal report
Date
August 19, 2014, 20:00 local (Aug 20, 2014, 01:00 UTC)
Place
Frontenac, MN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
UNREGQuicksilver 2S
Defining event
Enroute: Fuel exhaustion
Weather
Visual (VMC) · Dusk
Status
Completed · report December 5, 2014
Report
Approved by Office Director
NTSB office
Central Region
Parties
Federal Aviation Administration
Case key
90016

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The loss of engine power during cruise due to fuel exhaustion resulting in a forced landing on a cornfield.

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.

Fluids: fuelAircraft › Fluids/misc hardware · Fluid levelAll aircraft: 1,695 casesProbable cause
Terrain: rough terrainEnvironmental issues › Physical environment · Contributed to outcomeAll aircraft: 442 cases
Planning/preparation: fuel planningPersonnel issues › Task performance · PilotAll aircraft: 719 casesProbable cause

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 non-certificated pilot reported that the airplane fuel tank contained one gallon of gasoline prior to departure. The pilot departed in his unregistered airplane on a local flight and monitored the fuel in the fuel tank line during the flight. He said the fuel line indicated that there was three inches of fuel in the fuel tank. The engine lost power about a half hour into the flight and one mile from its destination. The pilot made a forced landing on a cornfield, and the airplane sustained substantial fuselage damage. The pilot reported that there were no mechanical malfunctions with the airplane in reference to the accident flight. His safety recommendation stated that he should not have flown with so little fuel, and he should not have trusted the fuel level he saw in the line.

Factual narrative

The non-certificated pilot reported that the airplane fuel tank contained one gallon of gasoline prior to departure. The pilot departed in his unregistered airplane on a local flight and monitored the fuel in the fuel tank line during the flight. He said the fuel line indicated that there was three inches of fuel in the fuel tank. The engine lost power about a half hour into the flight and one mile from its destination. The pilot made a forced landing on a cornfield, and the airplane sustained substantial fuselage damage. The pilot reported that there were no mechanical malfunctions with the airplane in reference to the accident flight. His safety recommendation stated that he should not have flown with so little fuel, and he should not have trusted the fuel level he saw in the line.

Aircraft

Registration
UNREG
Reported as
Quicksilver 2S
Category
Airplane, amateur-built
Serial number
unknown
Engine
Rotax 582, 64 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Pilot
Registered owner
Pilot
Airworthiness certificate
None
Departed
MY50 · Frontenac, MN
Destination
MY50 · Frontenac, MN

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
52
Injuries
None
Seat
Left
Restraint
Lap only
Flight hours
500 total · 200 in this make and model

Weather

Conditions
Visual (VMC) · Dusk
Wind
Calm
Visibility
4 statute miles
Lowest ceiling
8,000 ft broken
Temperature
72 °F, dew point 64 °F
Altimeter
29.76 inHg
Observed at
KRGK, 7 nm away

Docket · 1

The files NTSB released with the investigation on November 12, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 986 KB in all.