ATL00LA062

NTSB accident investigation · Daniel J. Zoerb Kitfox · Spruce Pine, NC · June 9, 2000

Accident · Serious injuriesLimited investigationFinal report
Date
June 9, 2000, 10:30 local (14:30 UTC)
Place
Spruce Pine, NC
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N715DZDaniel J. Zoerb Kitfox
Weather
Visual (VMC) · Day
Status
Completed · report March 2, 2001
Report
Approved by Office Director
FAA report
20000609011299A
Case key
49393

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

A total loss of engine power due to carburetor icing conditions. A factor was the mountainous, unsuitable terrain on which to make a forced landing.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - nonmechanicalCruise
Weather condition - carburetor icing conditionsCause
Fuel system,carburetor - iceCause
In flight collision with terrain/waterDescent - emergency
Terrain condition - mountainous/hillyFactor
Terrain condition - none suitableFactor

Analysis

The pilot was planning to fly to another airport located 13.5 nm to the south of the departure airport for the purpose of having an annual maintenance inspection performed on the airplane. While 3 miles south of the departure airport in cruise flight at 1,000 ft. agl, the airplane's engine gradually lost power. The airplane collided with trees in a heavily wooded area, descended approximately 80 feet to the ground, then nosed over. The last annual inspection on the airframe and the engine was performed on January 1, 1997, and the airplane had flown five hours since the last inspection was performed. An on-scene examination of the airframe and engine by an FAA inspector revealed no mechanical discrepancies, and evidence of fuel was found at the accident site. Weather conditions at the time were favorable for the formation of carburetor ice.

Factual narrative

On June 9, 2000, about 1030 eastern daylight time, a Daniel J. Zoerb Kitfox experimental homebuilt airplane, N715DZ, registered to and operated by the pilot, was substantially damaged when it collided with terrain following a loss of engine power during cruise flight near Spruce Pine, Georgia. The private pilot, the sole occupant aboard, received serious injuries. Visual meteorological conditions prevailed, and no flight plan was filed for the personal flight being conducted under Title 14 CFR Part 91. The flight originated from Avery County/Morrison Airport in Spruce Pine, North Carolina, at 1015, with a planned destination of Shiflet Airport in Marion, Georgia.

According to the pilot, he was planning to fly to Marion, Georgia, located 13.5 nm south of Spruce Pine, Georgia, for the purpose of having an annual maintenance inspection performed on the airplane. The pilot stated that the taxi and run-up took approximately five minutes, and he then departed on runway 16. Shortly after departure, the pilot leveled off at a cruising altitude of 1,000 feet above ground level. Approximately 15 minutes after departure while three miles south of the departure airport, the airplane's engine began to lose power. According to the pilot, the engine "took about 45 seconds to gradually quit." The airplane collided with trees in a heavily wooded area, descended approximately 80 feet to the ground, then nosed over.

The pilot stated that five days prior to the accident, he added five gallons of automotive fuel to three existing gallons in the fuel tanks, and departed with approximately 8 gallons of fuel in the fuel tanks. The total fuel capacity is 12 gallons, and the airplane burns approximately 3.9 gallons per hour. A review of the airplane's maintenance records revealed that the last annual inspection on the airframe and the engine was performed on January 1, 1997. At the time of the accident, the airplane had flown 5 hours since the last inspection was performed. An on-scene examination of the airframe and engine by an FAA inspector revealed no mechanical discrepancies. According to the inspector, evidence of fuel was found at the accident site.

At 1020, weather conditions at Morgantown, North Carolina, located 20 miles east of the accident site, were reported as clear skies, a temperature of 22 degrees C. (72 degrees F.) and a dew point of 17 degrees C. (63 degrees C.). According to an icing probability chart, weather conditions were favorable for the formation of carburetor ice.

Aircraft

Registration
N715DZ
Reported as
Daniel J. Zoerb Kitfox
Category
Airplane, amateur-built
Serial number
351
Airframe hours
175
Engine
Rotax 582 BOMBADIER, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Jimmy W. Franklin
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · January 1, 1997 · 5 hours before
Departed
7A8 · NC
Destination
9A9 · Marion, NC

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
53
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
308 total · 10 in this make and model · 258 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
MRN, 20 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.