GAA17CA467

NTSB accident investigation · James D Riggs RV-10 · Lawrenceburg, TN · July 30, 2017

Accident · Serious injuriesData collectionFinal report
Date
July 30, 2017, 17:00 local (22:00 UTC)
Place
Lawrenceburg, TN
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N616JJJames D Riggs RV-10
Defining event
Landing: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report November 14, 2017
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20170730012689A
Case key
95745

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 pilot’s improper landing flare and failure to maintain yaw control during a go-around in gusting wind conditions.

Findings · 6

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotJames D Riggs RV-10: 1 caseAll aircraft: 9,295 casesProbable cause
Performance/control parameters: yaw controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedJames D Riggs RV-10: 1 caseAll aircraft: 149 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedJames D Riggs RV-10: 1 caseAll aircraft: 1,285 casesProbable cause
Wind: windshearEnvironmental issues › Conditions/weather/phenomena · Effect on operationJames D Riggs RV-10: 1 caseAll aircraft: 90 cases
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Effect on operationJames D Riggs RV-10: 1 caseAll aircraft: 1,199 cases
Object/animal/substanceEnvironmental issues › Physical environment · Contributed to outcomeJames D Riggs RV-10: 1 caseAll aircraft: 224 cases

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, during the landing flare, the airplane encountered wind shear and landed hard. He added that, during the bounce, he applied power to go around, but the airplane yawed to the left "severely." The pilot added right rudder and reduced power to abort the takeoff in an attempt to land back on the runway. The airplane was "about 6 ft. [above ground level]" and continued left, and the left wing impacted a ditch. Subsequently, the propeller struck the ground, the airplane rotated 180°, and the airplane came to rest. The airplane sustained substantial damage to the fuselage and both wings. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. There were no nearby National Weather Service reporting stations. An online commercial weather service provider reported that a nearby station reported, about the time of the accident, wind from 315° at 1.6 mph, gusting to 3.4 mph. The pilot reported sky clear, visibility 10+, temperature 74°F, and altimeter setting 29.90 inches of mercury, and he observed the wind direction from 270° at a light-and-variable speed, gusting to 7 knots. The airplane landed on runway 35.

Factual narrative

The pilot reported that, during the landing flare, the airplane encountered windshear and landed hard. He added that during the bounce, he applied power to go around, but the airplane yawed to the left "severely". The pilot added right rudder and reduced power to abort the takeoff in an attempt to land back on the runway. The airplane "about 6 ft. [above ground level]" continued left and the left wing impacted a ditch. Subsequently, the propeller struck the ground, the airplane rotated 180°, and the airplane came to rest. The airplane sustained substantial damage to the fuselage and both wings. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. There were no nearby National Weather Service reporting stations. An online commercial weather service provider reported that a nearby station, about the time of the accident, reported wind from 315° @ 1.6 mph, gusting 3.4 mph. The pilot reported sky clear, visibility 10+, temperature 74?, altimeter 29.90, and he observed the wind direction from 270° at a light and variable speed, gusting to 7 knots. The airplane landed on runway 35.

Aircraft

Registration
N616JJ
Reported as
James D Riggs RV-10 (NO SERIES)
Category
Airplane, amateur-built
Serial number
40853
Built
2012
Airframe hours
70
Engine
Lycoming IO-540, 289 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · July 30, 2017
Departed
2M2 · Lawrenceburg, TN
Destination
2M2 · Lawrenceburg, TN
Flight plan
VFR
Airport
2M2 · Lawrenceburg-Lawrence County, runway 35, 5,003 × 100 ft, asphalt
Equipment
Electronic flight bag or handheld device, Auto-pilot, ADS-B, Stall warning system, Handheld GPS, 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
Pilot
Age
68
Injuries
Serious
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
December 15, 2015
Seat
Left
Restraint
5-point
Flight hours
605 total · 70 in this make and model · 4 in the last 90 days · 4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 8 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 59 °F
Altimeter
30.03 inHg
Observed at
KMRC, 19 nm away

Docket · 3

The files NTSB released with the investigation on October 20, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.3 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.