NYC00LA025

NTSB accident investigation · Knox HI-MAX · Dixfield, ME · November 5, 1999

Accident · Serious injuriesLimited investigationFinal report
Date
November 5, 1999, 15:26 local (20:26 UTC)
Place
Dixfield, ME
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N63307Knox HI-MAX
Weather
Visual (VMC) · Day
Status
Completed · report November 30, 2000
Report
Approved by Office Director
FAA report
19991105046099A
Case key
47747

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 pilot's failure to obtain the proper touchdown point. A factor in the accident was the pilot's lack of experience in make and model.

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.

In flight collision with terrain/waterLanding
Proper touchdown point - not obtainedPilot in commandCause
Lack of total experience in type of aircraftPilot in commandFactor

Analysis

The pilot stated that while landing, he became low on the approach and added power to correct. The pilot then 'cut' the power and continued the approach. As the airplane neared the ground, it hit a 3-foot high hill with the landing gear and flipped over on its back. This was the pilot's first flight in the homebuilt airplane.

Factual narrative

On November 5, 1999, about 1526 Eastern Standard Time, a homebuilt Hi-Max, N63307, was substantially damaged while landing at the Swans Field Airport, Dixfield, Maine. The certificated private pilot received serious injuries. Visual meteorological conditions prevailed, and no flight plan was filed for the personal flight conducted under 14 CFR Part 91.

The pilot stated that while landing on Runway 12, a 2,000-foot long grass runway, he became low on the approach and added power to correct. The pilot then "cut" the power and continued the approach. As the airplane neared the ground, it hit a 3-foot high hill with the landing gear and flipped over on its back.

This was the pilot's first flight in the homebuilt airplane.

Aircraft

Registration
N63307
Reported as
Knox HI-MAX
Category
Airplane, amateur-built
Serial number
817
Airframe hours
3
Engine
Volkswagen 1600CC, 50 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Gerald Knox
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · November 6, 1998 · 3 hours before
Departed
ME22
Airport
3S2 · Swans Field Airport, runway 12, 2,000 × 100 ft, grass/turf

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
52
Certificate
Private
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
108 total · 1 in this make and model · 76 as pilot in command · 3 in the last 90 days · 2 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 10 knots
Visibility
15 statute miles
Lowest ceiling
20,000 ft overcast
Temperature
52 °F, dew point 36 °F
Altimeter
30.00 inHg
Observed at
AUG, 28 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.