GAA19CA156

NTSB accident investigation · James A Gray Just Aircraft · Marysville, OH · March 7, 2019

Accident · No injuriesData collectionFinal report
Date
March 7, 2019, 10:00 local (15:00 UTC)
Place
Marysville, OH
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N102XPJames A Gray Just Aircraft
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report November 6, 2019
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20190307000969A
Case key
99071

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 student pilot's improper landing flare, which resulted in a hard, bounced landing, and his subsequent failure to maintain directional control, which resulted in a runway excursion and ground loop.

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedJames A Gray JUST AIRCRAFT HIGHLA: 1 caseAll aircraft: 3,958 casesProbable cause
Performance/control parameters: descent/approach/glide pathAircraft › Aircraft oper/perf/capability · Not attained/maintainedJames A Gray JUST AIRCRAFT HIGHLA: 1 caseAll aircraft: 809 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · Student/instructed pilotJames A Gray JUST AIRCRAFT HIGHLA: 1 caseAll aircraft: 1,391 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 student pilot of the tailwheel-equipped airplane reported that, while practicing takeoff and landings, the airplane landed hard with "a big bounce," and the right wing came up. He attempted to correct by adding power and initiating a go-around. Subsequently, the airplane ground looped, exited the runway, and came to rest inverted. The airplane sustained substantial damage to the right wing. The pilot reported that there were no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation. The airport's automated weather reporting station reported that, about 15 minutes after the accident, the wind was from 300° at 5 knots and that visibility was 10 statute miles. The pilot landed the airplane on runway 26.

Factual narrative

The student pilot of the tailwheel-equipped airplane reported that, while practicing takeoff and landings, landed hard with "a big bounce" and the right wing came up. He attempted to correct by adding power and initiating a go-around. Subsequently the airplane then ground looped, exited the runway and came to rest inverted. The airplane sustained substantial damage to the right wing. The pilot reported that there were no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation station located on the airport reported that, about 15 minutes after the accident, the wind was from 300° at 2 knots and visibility was 10 statute miles. The airplane was landing runway 26.

Aircraft

Registration
N102XP
Reported as
James A Gray Just Aircraft (Highlander)
Category
Airplane, amateur-built
Serial number
JA204-04-10
Built
2013
Airframe hours
90
Engine
Jabiru 3300, 120 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
Condition · August 15, 2018
Departed
MRT · Marysville, OH
Destination
MRT · Marysville, OH
Airport
MRT · Union County, runway 26, 2,702 × 81 ft, grass/turf
Equipment
Electronic primary flight display, Electronic multifunction display

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
Student pilot
Age
62
Injuries
None
Certificate
Student
Seat
Left
Flight hours
163 total · 101 in this make and model · 36 as pilot in command · 23 in the last 90 days · 15 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 5 knots
Visibility
10 statute miles
Temperature
27 °F, dew point 16 °F
Altimeter
30.35 inHg
Observed at
KMRT

Docket · 2

The files NTSB released with the investigation on April 1, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.9 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.

Other investigations on N102XP · 1

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