NYC00LA013

NTSB accident investigation · Piper PA-18-135 · Hoffmeister, NY · October 8, 1999

Accident · No injuriesLimited investigationFinal report
Date
October 8, 1999, 11:45 local (15:45 UTC)
Place
Hoffmeister, NY
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N9964QPiper PA-18-135
Weather
Visual (VMC) · Day
Status
Completed · report June 21, 2000
Report
Approved by Office Director
FAA report
19991008040659A
Case key
47592

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 failure to maintain directional control while step-taxiing. A factor in the accident was gusty winds.

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/waterTaxi - from landing
Directional control - not maintainedPilot in commandCause
Weather condition - gustsFactor
Dragged wing,rotor,pod,float or tail/skidTaxi - from landing
On ground/water encounter with terrain/waterTaxi - from landing
Terrain condition - dirt bank/rising embankment

Analysis

The pilot was trapping otters for a relocation program, and needed to check the traps daily. On the day of the accident he departed a public lake near Forestport, New York, and flew to a series of remote locations. The accident occurred at the last one. The approach and landing to the accident location were normal, but while step-taxing, the airplane encountered a gust of wind, and the pilot 'lost control.' The airplane yawed right towards the wind, and the left wingtip impacted the water. At the completion of the accident sequence, the airplane was upright, and on shore. The pilot exited the airplane uninjured, and then hiked 20 miles back to civilization. The pilot had landed at the accident location 25 to 30 time. A review of topographical maps for the area indicated the body of water was approximately 1,000 feet long and 60 feet wide. Winds were southwest at 10 mph gusting to 20 mph.

Factual narrative

On October 8, 1999, about 1145 eastern daylight time, a Piper PA-18-135 on floats, N9964Q, was substantially damaged while step-taxing after landing on a remote body of water in the Adirondack Mountains near Hoffmeister, New York. The certificated private pilot was not injured. Visual meteorological conditions prevailed for the business flight that departed Forestport, New York. No flight plan was filed, and the flight was conducted under 14 CFR part 91.

According to the pilot, he was trapping otters for a relocation program, and need to check his traps daily. On the day of the accident he departed a public lake near Forestport, New York, and flew to a series of remote locations, with the accident occurring at the last one. The approach and landing to the accident location were normal, but while step-taxing, the airplane encountered a gust of wind, and the pilot "lost control." The airplane yawed right towards the wind, and the left wingtip impacted the water. At the completion of the accident sequence, the airplane was upright, and on shore. The pilot exited the airplane uninjured, and then hiked 20 miles back to civilization.

The pilot added that the winds were southwest at 10 mph gusting to 20 mph, and that he had landed there 25 to 30 times before.

A review of topographical maps for the area indicated the body of water was approximately 1,000 feet long and 60 feet wide.

Aircraft

Registration
N9964Q
Reported as
Piper PA-18-135
Category
Airplane
Serial number
18-3956
Airframe hours
2,580
Engine
Lycoming O-320, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Nicholas Verschneider
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 12, 1999 · 56 hours before
Departed
NONE · Forestport, NY
Destination
NONE

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
48
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
1,300 total · 1,000 in this make and model · 1,200 as pilot in command · 56 in the last 90 days · 40 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 10 knots, gusting 20
Visibility
50 statute miles
Lowest ceiling
None
Temperature
50 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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