ANC86LA046

NTSB accident investigation · Piper PA-18-150 · Big Lake, AK · April 15, 1986

Accident · No injuriesLimited investigationFinal report
Date
April 15, 1986, 18:30 local (22:30 UTC)
Place
Big Lake, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4482EPiper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19860415011999A
Case key
4652

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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/waterLanding - roll
Terrain condition - softFactor
Aircraft handling - not maintainedPilot in commandCause
Ground loop/swerve - inadvertentPilot in commandCause
Directional control - not maintainedPilot in commandCause
Nose overLanding - roll

Analysis

The pilot stated that while doing a series of touch and go's, the aircraft veered on the runway; the pilot lost directional control of the aircraft causing the plane to nose over on its back.

Aircraft

Registration
N4482E
Reported as
Piper PA-18-150
Category
Airplane
Serial number
188109025
Airframe hours
260
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Mark C. Rowland
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 8, 1985 · 3 hours before
Departed
MRI · Anchorage, AK
Destination
BRG · Big Lake, AK
Airport
BGQ · Big Lake, runway 24, 2,800 × 60 ft, snow

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
49
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
2,500 total · 1,200 in this make and model · 2,500 as pilot in command · 5 in the last 90 days · 2 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
100 statute miles
Lowest ceiling
None
Temperature
39 °F, dew point 19 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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

Other investigations on N4482E · 1

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