ANC87LA013

NTSB accident investigation · Piper PA-18 · Big Lake, AK · November 17, 1986

Accident · Minor injuriesLimited investigationFinal report
Date
November 17, 1986, 19:35 local (23:35 UTC)
Place
Big Lake, AK
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N1ZAPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19861117056119A
Case key
4806

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 - in flightTakeoff - initial climb
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
Lack of total experiencePilot in commandFactor
In flight collision with terrain/waterTakeoff

Analysis

The student plt stalled the acft at aprx 20 to 30 ft AGL during the initial climbout. Subsequently, the acft impacted the rwy & went off to the side.

Aircraft

Registration
N1ZA
Reported as
Piper PA-18
Category
Airplane
Serial number
187002
Airframe hours
3,953
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Fred Johnson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 9, 1986 · 222 hours before
Destination
ANC · Anchorage, AK
Airport
BGQ · Big Lake, runway 6, 2,800 × 80 ft, gravel

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
47
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
57 total · 21 in this make and model · 18 as pilot in command · 18 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 6 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
27 °F, dew point 7 °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 N1ZA · 1

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