ANC94LA081

NTSB accident investigation · Piper PA-18-150 · Newtok, AK · July 13, 1994

Accident · No injuriesLimited investigationFinal report
Date
July 12, 1994, 22:15 local (Jul 13, 1994, 06:15 UTC)
Place
Newtok, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N1257Piper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed · report February 24, 1995
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19940712025159A
Case key
2521

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 selection of unsuitable terrain.

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.

Nose overTakeoff - roll/run
Terrain condition - soft
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause

Analysis

The pilot and passenger needed to make a 'pit stop' and landed near a dead walrus. Since it was late the pilot decided to return to an earlier camp to retrieve their gear. He was alone in the airplane during the takeoff. He stated that he started the airplane's takeoff roll on the hard tundra and transitioned to the beach sand. When the airplane's landing gear rolled onto the beach sand the airplane nosed over.

Factual narrative

On July 12, 1994, at 2215 Alaska daylight time, a wheel equipped Piper PA-18-150 airplane, N1257, registered to and operated by the pilot, nosed over during takeoff from a sandy beach located near Newtok, Alaska. The personal flight, operating under 14 CFR Part 91, was departing the sandy beach area for another point on the beach. No flight plan was filed and visual meteorological conditions prevailed. The airplane was substantially damaged and the Private Certificated Pilot, the sole occupant, was not injured.

According to the Alaska State Trooper Report, case number 94-44531, the pilot, Richard O. Burns Jr., of Palmer, Alaska, stated they needed to make a "pit stop" and they noticed a dead walrus on the beach. He decided to land near the walrus. The landing was uneventful. Since it was getting late, he decided to return to a previous encampment and collect their belongings. He left his passenger, his father, on the beach prior to the takeoff.

The pilot stated that he had large tundra tires on the airplane's landing gear and the surface did not pose any problem during landing or taxiing. He paced off the takeoff area and determined he had approximately 160 to 170 yards available for the takeoff run. He taxied up onto the tundra, began his takeoff run and when the airplane's wheels rolled from the tundra onto the soft beach sand, the airplane nosed over.

This accident was originally investigated by Douglas Herlihy and was compiled and written by George Kobelnyk.

Aircraft

Registration
N1257
Reported as
Piper PA-18-150
Category
Airplane
Serial number
18-7907
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Burns, Richard O.
Airworthiness certificate
Standard, Normal

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
42
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
797 total · 700 in this make and model · 750 as pilot in command · 56 in the last 90 days · 38 in the last 30 days · 10 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
45° at 5 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
61 °F

FAA reports on this event · 1

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