N9255D

Substantial
None

Piper PA-18A-150S/N: 18-6548

Accident Details

Date
Monday, August 5, 2002
NTSB Number
ANC02LA091
Location
Chickaloon, AK
Event ID
20020814X01380
Coordinates
61.833332, -147.666671
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

The pilot's selection of unsuitable terrain for landing, which resulted in the airplane impacting rough terrain. A factor contributing to the accident was the rough/uneven terrain condition.

Aircraft Information

Registration
Make
PIPER
Serial Number
18-6548
Engine Type
Reciprocating
Year Built
1958
Model / ICAO
PA-18A-150PA18
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1
Seats
1
FAA Model
PA-18A 150

Registered Owner (Current)

Name
NORSTROM HANS P
Address
1001 E USA CIR
City
WASILLA
State / Zip Code
AK 99654-7198
Country
United States

Analysis

On August 4, 2002, about 1700 Alaska daylight time, a Piper PA-18A-150 airplane, N9255D, sustained substantial damage when it impacted terrain during an aborted landing on Fortress Ridge, about 45 miles northeast of Chickaloon, Alaska. The airplane was being operated as a visual flight rules (VFR) personal flight under Title 14, CFR Part 91, when the accident occurred. The solo private pilot was not injured. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated at the Taslina airstrip, 117 miles northeast of Chickaloon, about 0800, and was intended to be a local area flight with landings at several unimproved sites. No flight plan was filed.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC) on August 6, the pilot said he had landed the airplane on Fortress Ridge. He said during the touchdown and landing roll, he realized the landing area he selected was rougher than he anticipated. He said he attempted to abort the landing, but as the airplane lifted off, the right main landing gear impacted elevated terrain. He said he was forced to continue the landing on the ridge top. He reported that both main landing gear attachment points, and the right wing lift strut, were damaged.

The pilot said he made two previous takeoffs that day, and there were no known mechanical anomalies with the airplane prior to the accident.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ANC02LA091