ANC99LA111

NTSB accident investigation · Piper PA-18 · Talkeetna, AK · August 12, 1999

Accident · No injuriesLimited investigationFinal report
Date
August 11, 1999, 19:00 local (Aug 12, 1999, 03:00 UTC)
Place
Talkeetna, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7174KPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed · report December 4, 2000
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19990811046659A
Case key
47157

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 for landing. A factor was high vegetation in the landing area.

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 - high vegetationFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Nose overLanding - roll

Analysis

The commercial certificated pilot departed on a local area business flight to check on some of his hunting clients. The pilot said he did not locate the clients, but continued to aerial scout for sheep. He then decided to land in a clear area where he landed in the past. During the roll out, the pilot said brush along the left side of the area was taller that he anticipated. The left wing collided with the brush, and he attempted to keep the airplane straight by applying right brake pressure. The airplane decelerated and then nosed over. It received damage to the propeller, and the left wing lift strut.

Factual narrative

On August 11, 1999, about 1900 Alaska daylight time, a tundra tire equipped Piper PA-18 airplane, N7174K, sustained substantial damage while landing at a remote area, about 43 miles northeast of Talkeetna, Alaska, about latitude 62 degrees, 25 minutes north, and longitude 148 degrees, 32 minutes west. The airplane was being operated as a visual flight rules (VFR) local area business flight under Title 14, CFR Part 91, when the accident occurred. The airplane was registered to the pilot. The pilot was operating the airplane for his hunting guide business, Alaska North Country Enterprises. The commercial certificated pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed. VFR company flight following procedures were in effect. The flight originated from the pilot's home in Big Lake, Alaska, about 1730.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on August 12, 1999, the pilot reported he intended to check on some of his hunting clients. After departure from his home, he did not locate the clients, but continued to aerial scout for sheep. At the confluence of the Yellowjacket Creek, and the Talkeetna River, the pilot decided to land in a clear area where he has landed in the past. During the roll out, the pilot said brush along the left side of the area was taller that he anticipated. The left wing collided with the brush, and he attempted to keep the airplane straight by applying right brake pressure. The airplane decelerated and then nosed over. It received damage to the propeller, and the left wing lift strut.

After the accident, the pilot radioed a Northwest Airline flight passing overhead. He remained at the accident site until he was picked up by an Alaska State Trooper helicopter on August 12, 1999.

Aircraft

Registration
N7174K
Reported as
Piper PA-18
Category
Airplane
Serial number
18-393
Airframe hours
2,497
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Operator
Ak North Country Enterprises
Registered owner
Frank Dinello
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 15, 1999 · 47 hours before
Departed
Big Lake, 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
38
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
1,000 total · 700 in this make and model · 898 as pilot in command · 62 in the last 90 days · 47 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 2 knots
Visibility
50 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.

Other investigations on N7174K · 2

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