ANC93LA155

NTSB accident investigation · Piper PA-22 · Jay Creek, AK · August 21, 1993

Accident · No injuriesLimited investigationFinal report
Date
August 21, 1993, 12:00 local (20:00 UTC)
Place
Jay Creek, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6066DPiper PA-22
Weather
Visual (VMC) · Day
Status
Completed · report September 26, 1994
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19930821039369A
Case key
2411

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 on which to land.

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 collision with objectLanding - roll
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Dragged wing,rotor,pod,float or tail/skidLanding - roll

Analysis

The pilot said that while flying through the mountains the ceiling and visibility gradually got worse to where he did not think he would be able to get through the desired area. He turned around, flew for about 15 minutes, then decided to land on a gravel bar to wait for the weather to improve to try the flight again. About 20 feet after touching down the left main wheel hit a rock. The airplane bounced and the left wing hit the ground.

Factual narrative

On August 21, 1993, at 1200 Alaska daylight time, a wheel equipped Piper PA 22 airplane, N6066D, collided with a large rock while landing on a gravel bar at Jay Creek, located about 80 miles northeast of Talkeetna, Alaska. The private pilot, the sole occupant, was not injured, and the airplane was substantially damaged. The personal flight, operating under 14 CFR Part 91, departed Talkeetna at 1100. Visual meteorological conditions existed, and a company VFR flight plan was filed.

Shortly after the accident, during a telephone interview the pilot stated the following in part: "While flying through the mountains the ceiling and visibility gradually got worse to where I didn't think I would be able to get through the area where I wanted to. I turned around, flew for about 15 minutes, then decided to land on a gravel bar to wait for the weather to improve, then try it again. About 20 feet after touching down the left main wheel hit a 30 to 40 pound rock. The left wing tip hit the ground and both wing struts were bent."

Aircraft

Registration
N6066D
Reported as
Piper PA-22
Category
Airplane
Serial number
22-4719
Airframe hours
4,431
Engine
Lycoming O-360-A1A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Gifford, William D.
Registered owner
Gifford, William D.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 15, 1993 · 110 hours before
Departed
TKA · Talkeetna, AK
Destination
Nelchina, AK
Flight plan
Company VFR

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
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
500 total · 200 in this make and model · 450 as pilot in command · 52 in the last 90 days · 23 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
30 statute miles
Lowest ceiling
4,000 ft overcast
Temperature
50 °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 N6066D · 1

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