ANC05CA146

NTSB accident investigation · Piper PA-18 · Fairbanks, AK · September 12, 2005

Accident · No injuriesData collectionFinal report
Date
September 11, 2005, 19:50 local (Sep 12, 2005, 03:50 UTC)
Place
Fairbanks, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1755PPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 2005
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
20050911024379A
Case key
62478

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 failure to maintain control of the airplane during the landing roll, which resulted in a collision with a tree. A factor contributing to the accident was a tailwind.

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 control - on ground/waterLanding - roll
Weather condition - tailwindFactor
Aircraft control - not maintainedPilot in commandCause
On ground/water collision with objectLanding - roll
Object - tree(s)

Analysis

The airline transport certificated pilot was landing on a gravel surface area oriented east/west, that was about 700 feet long, and about 30 feet wide. The pilot stated he landed uphill toward the west, and about 20 feet after touchdown, a gust of wind lifted the tail of the airplane. The nose of the airplane veered to the right, and the right wing collided with a tree. The airplane received damage to the right wing, and the right wing lift strut. The pilot said that until the unexpected tailwind, the wind had been calm.

Factual narrative

On September 11, 2005, about 1950 Alaska daylight time, a tundra tire-equipped Piper PA-18 airplane, N1755P, sustained substantial damage when it collided with a spruce tree during the landing roll at a remote landing area, about 40 miles south-southeast of Fairbanks, Alaska. The airplane was being operated as a visual flight rules (VFR) cross-country personal flight under Title 14, CFR Part 91, when the accident occurred. The airplane was operated by the pilot. The airline transport certificated pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed. The flight originated at the Bradley Sky Ranch Airport, North Pole, Alaska, about 1905, and no flight plan was filed, nor was one required.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on September 16, the pilot reported that he was landing on a gravel surface area oriented east/west, that was about 700 feet long, and about 30 feet wide. The pilot stated he landed uphill toward the west, and about 20 feet after touch down, a gust of wind lifted the tail of the airplane. The nose of the airplane veered to the right, and the right wing collided with a tree. The airplane received damage to the right wing, and the right wing lift strut. The pilot said that until the unexpected tailwind, the wind had been calm.

Aircraft

Registration
N1755P
Reported as
Piper PA-18
Category
Airplane
Serial number
18-4075
Engine
Lycoming O-320-A2B, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Kenneth A. Thomas
Registered owner
Andrew Bryan
Airworthiness certificate
Standard, Normal
Departed
95Z · North Pole, AK
Destination
Fairbanks, AK

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
36
Certificates
Flight instructor, Commercial, Airline transport
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2
Flight hours
9,600 total · 50 in this make and model · 35 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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

Other investigations on N1755P · 6

Matched to the same aircraft by N-number and date.