GAA19CA333

NTSB accident investigation · Piper PA22 · Riverside, CA · June 9, 2019

Accident · No injuriesData collectionFinal report
Date
June 9, 2019, 11:15 local (18:15 UTC)
Place
Riverside, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6865BPiper PA22
Defining event
Landing: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report November 6, 2019
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20190609006329A
Case key
99604

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 the maintain the runway heading during landing with a crosswind, which resulted in impact with runway lighting and a subsequent ground loop during the landing roll.

Findings · 5

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: heading/courseAircraft › Aircraft oper/perf/capability · Not attained/maintainedPiper PA-22-150: 1 caseAll aircraft: 82 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedPiper PA-22-150: 38 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotPiper PA-22-150: 52 casesAll aircraft: 9,295 casesProbable cause
Object/animal/substance: runway/taxi/approach lightEnvironmental issues › Physical environment · Effect on operationPiper PA-22-150: 2 casesAll aircraft: 106 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationPiper PA-22-150: 10 casesAll aircraft: 1,008 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 of the tailwheel-equipped airplane reported that, while landing on a grass runway, the airplane encountered a "strong crosswind that blew [the airplane] to the left side of the grass." Upon landing, he observed "small grass mounds" rising higher than the mowed grass. As he continued the landing roll, he realized that the grass mounds were runway lights. The airplane hit a runway light and then ground looped to the right. 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. An automated weather observation station located 3 miles south of the accident site reported that, about 38 minutes after the accident, the wind was from 270° at 15 knots. The pilot was landing the airplane on runway 24.

Factual narrative

The pilot of the tailwheel-equipped airplane reported that, while landing on a grass runway, he encountered a "strong crosswind that blew [him] to the left side of the grass." Upon landing, he observed "small grass mounds" rising higher than the mowed grass. As he continued the landing roll, he noticed the grass mounds were runway lights. The airplane hit a runway light and ground looped to the right. 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. An automated weather observation station located 3 miles south of the accident reported that, about 38 minutes after the accident, the wind was from 270° at 15 knots. The airplane was landing on runway 24.

Aircraft

Registration
N6865B
Reported as
Piper PA22 (150)
Category
Airplane
Serial number
22-4165
Built
1956
Airframe hours
3,592.3
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 11, 2018
Departed
SEE · San Diego/El Cajon, CA
Destination
RIR · Riverside/Rubidoux, CA
Airport
RIR · Flabob, runway 24, 3,190 × 50 ft, grass/turf
Equipment
Handheld GPS, Electronic flight bag or handheld device, ADS-B, Onboard weather

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
Private
Airplane ratings
Single-engine land
Medical
BasicMed, With waivers/limitations
Last flight review
February 22, 2019
Seat
Left
Flight hours
262 total · 32 in this make and model · 129 as pilot in command · 30 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 15 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
95 °F, dew point 52 °F
Altimeter
29.95 inHg
Turbulence
Moderate
Observed at
KRAL, 3 nm away

Docket · 2

The files NTSB released with the investigation on August 7, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.0 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.