GAA18CA054

NTSB accident investigation · Quicksilver MXL Sport · Point Mugu, CA · November 19, 2017

Accident · Minor injuriesData collectionFinal report
Date
November 19, 2017, 14:30 local (22:30 UTC)
Place
Point Mugu, CA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7712Quicksilver MXL Sport
Defining event
Maneuvering-low-alt flying: Low altitude operation/event
Weather
Visual (VMC) · Day
Status
Completed · report February 21, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20171119019449A
Case key
96359

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 failure to see and avoid power wires.

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.

Object/animal/substance: wireEnvironmental issues › Physical environment · Effect on operationQuicksilver MXL SPORT: 1 caseAll aircraft: 588 casesProbable cause
Object/animal/substance: wireEnvironmental issues › Physical environment · Awareness of conditionQuicksilver MXL SPORT: 1 caseAll aircraft: 588 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 reported that, while following a friend performing an instructional flight, the other aircraft motioned to indicate that the student pilot had taken the flight controls, so he "broke away to the right." He added that he began a descent in an area of known power wires and "in [his] mind's eye, [he] had already [passed] the second of 2 sets" of power wires. He added that the airplane struck the power wires "at eye level" and then impacted terrain. The airplane sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that, while following a friend performing an instructional flight, the other aircraft motioned to indicate that the student pilot had taken the flight controls, so he "broke away to the right". He added that he began a descent in an area of known power wires and "in [his] mind's eye, [he] had already [passed] the second of 2 sets" of power wires. He added that the airplane struck the power wires "at eye level" and then impacted terrain. The airplane sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N7712
Reported as
Quicksilver MXL Sport (NO SERIES)
Category
Airplane
Serial number
4606220
Built
2001
Airframe hours
672
Engine
Rotax 503, 54 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
100 hour · August 16, 2017
Departed
CMA · Camarillo, CA
Destination
CMA · Camarillo, CA
Equipment
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
60
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Sport pilot
Last flight review
January 28, 2017
Seat
Single
Restraint
3-point
Flight hours
651 total · 71 in this make and model · 651 as pilot in command · 0.8 in the last 90 days · 0.4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 7 knots
Visibility
10 statute miles
Temperature
70 °F, dew point 48 °F
Altimeter
29.97 inHg
Observed at
KNTD, 2 nm away

Docket · 2

The files NTSB released with the investigation on January 10, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.4 MB 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.