ANC15CA058

NTSB accident investigation · Cessna 150G · Mekoryuk, AK · July 20, 2015

Accident · No injuriesData collectionFinal report
Date
July 19, 2015, 21:00 local (Jul 20, 2015, 05:00 UTC)
Place
Mekoryuk, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3392JCessna 150G
Defining event
Landing-landing roll: Nose over/nose down
Weather
Visual (VMC) · Day
Status
Completed · report January 15, 2016
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
FAA
FAA report
20150719014049A
Case key
91663

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 improper decision to land on an unsuitable landing surface which resulted in a nose over.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

TerrainEnvironmental issues › Physical environment · Decision related to conditionCessna 150G: 2 casesAll aircraft: 267 casesProbable cause
TerrainEnvironmental issues › Physical environment · Contributed to outcomeCessna 150G: 2 casesAll aircraft: 267 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot was landing on a remote tidal beach in a tricycle landing gear-equipped airplane. He stated that after making several passes over the intended landing site, he made a normal approach and landing. During the landing rollout, the nose gear stuck in the sand, and the airplane nosed over. The airplane sustained substantial damage to the vertical stabilizer. The pilot stated that there were no preaccident mechanical anomalies with the airplane that would have precluded normal operation.

Factual narrative

The pilot was landing on a remote tidal beach in a tricycle landing gear-equipped airplane. He stated that after making several passes over the intended landing site, he made a normal approach and landing. During the landing rollout, the nose gear stuck in the sand, and the airplane nosed over. The airplane sustained substantial damage to the vertical stabilizer. The pilot stated that there were no preaccident mechanical anomalies with the airplane that would have precluded normal operation.

Aircraft

Registration
N3392J
Reported as
Cessna 150G (UNDESIGNAT)
Category
Airplane
Serial number
15066092
Built
1967
Airframe hours
4,746.3
Engine
Cont Motor O-200 SERIES, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Harvey Paul B
Registered owner
Harvey Paul B
Airworthiness certificate
Standard, Utility
Last inspection
100 hour · April 2, 2015
Departed
PAMY · Mekoryuk, AK
Destination
PAMY · Mekoryuk, AK
Flight plan
Unknown

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
57
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
June 14, 2015
Seat
Left
Restraint
Lap only
Flight hours
8,000 total · 200 in this make and model · 250 in the last 90 days · 45 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 9 knots
Visibility
7 statute miles
Lowest ceiling
2,000 ft overcast
Temperature
54 °F, dew point 39 °F
Altimeter
30.29 inHg
Observed at
PAMY

Docket · 1

The files NTSB released with the investigation on December 22, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 632 KB in all.

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 N3392J · 1

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