ANC96LA007

NTSB accident investigation · Piper PA-18 · Girdwood, AK · October 20, 1995

Accident · No injuriesLimited investigationFinal report
Date
October 19, 1995, 18:00 local (Oct 20, 1995, 02:00 UTC)
Place
Girdwood, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3183ZPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed · report April 29, 1996
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19951019037199A
Case key
2782

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 selection of unsuitable terrain for landing. Soft sandy terrain was a related factor.

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.

On ground/water encounter with terrain/waterLanding - roll
Terrain condition - softFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Nose overLanding - roll

Analysis

The certificated private pilot was landing on a remote gravel bar that had recently been covered by sand. The landing area was about 600 feet long. During the landing roll, the main wheels sank into soft sand, and the airplane nosed over. The airplane received damage to the vertical stabilizer, rudder, propeller, and a wing lift strut.

Factual narrative

On October 19, 1995, about 1800 Alaska daylight time, a tundra tire equipped Piper PA-18, N3183Z, crashed during landing in the Lake George area, about 18 miles northeast of Girdwood, Alaska. The airplane was being operated as a visual flight rules (VFR) cross-country personal flight when the accident occurred. The airplane, registered to and operated by the pilot, sustained substantial damage. The certificated private pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed. The flight originated at the Butte Municipal airport, Palmer, Alaska, about 1600.

The pilot reported that he was landing on a remote gravel bar that had recently been covered by sand. The landing area was about 600 feet long. The pilot landed to the south and during the landing roll, the main wheels sank into soft sand and the airplane nosed over. The airplane received damage to the vertical stabilizer, rudder, propeller, and a wing lift strut. The pilot was rescued the following day after he activated the airplane's emergency locator transmitter (ELT).

Aircraft

Registration
N3183Z
Reported as
Piper PA-18
Category
Airplane
Serial number
18-7174
Airframe hours
5,084
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Lyle F. Hanson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 1995 · 106 hours before
Departed
AK01 · Palmer, 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
38
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
1,687 total · 1,130 in this make and model · 1,660 as pilot in command · 54 in the last 90 days · 25 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
30 statute miles
Lowest ceiling
6,000 ft overcast
Temperature
39 °F

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 N3183Z · 1

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