LAX98LA174

NTSB accident investigation · Piper PA-18-150 · Sedona, AZ · May 23, 1998

Accident · No injuriesLimited investigationFinal report
Date
May 23, 1998, 12:15 local (19:15 UTC)
Place
Sedona, AZ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4101EPiper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed · report March 30, 2000
Report
Approved by Office Director
FAA report
19980523015429A
Case key
30099

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 maintain directional control during the landing rollout. A factor was the gusty wind.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding - roll
Weather condition - crosswind
Directional control - not maintainedPilot in commandCause
Weather condition - gustsFactor

Analysis

The airport AWOS was reporting winds from 140 degrees at 7 to 10 knots and recommended that runway 3 be used for landing. The pilot chose to land on runway 21 into the wind. On the landing rollout the aircraft was struck by a gust of wind and subsequently ground looped.

Factual narrative

On May 23, 1998, at 1215 hours mountain standard time, a Piper PA-18-150, N4101E, ground looped after landing at the Sedona, Arizona, airport. The aircraft, operated by the pilot under 14 CFR Part 91 sustained substantial damage. The private pilot and one passenger, the sole occupants, were not injured. Visual meteorological conditions existed for the personal flight and a visual flight rules flight plan was filed. The flight had originated from the Chandler, Arizona, airport the day of the accident and was scheduled to terminate at Sedona.

The pilot stated that he received weather from Sedona's Automated Weather Observing System (AWOS) which was reporting winds from 140 degrees at 7 to 10 knots, and recommended usage of runway 3. He reported that he chose to land into the wind on runway 21. The pilot stated that after landing the aircraft was struck by a gust of wind.

Aircraft

Registration
N4101E
Reported as
Piper PA-18-150
Category
Airplane
Serial number
78-09068
Airframe hours
7,563
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Chandler Air Services Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · May 22, 1998 · 4 hours before
Departed
CHD · Chandler, AZ
Destination
SEZ
Flight plan
VFR
Airport
SEZ · Sedona, runway 21, 5,132 × 75 ft, asphalt

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
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
129 total · 23 in this make and model · 57 as pilot in command · 8 in the last 90 days · 4 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 12 knots, gusting 18
Visibility
10 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 23 °F
Altimeter
30.00 inHg
Observed at
FLG, 20 nm away

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 N4101E · 5

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

NTSB LAX05CA121Accident · No injuriesData collectionFinal reportChandler, AZthe pilot's failure to maintain directional control.Mar 22, 2005 · Substantial damageNTSB LAX97LA090Accident · No injuriesLimited investigationFinal reportChandler, AZfailure of the student pilot to maintain directional control of the aircraft, and the flight instructor's inadequate supervision of the flight. The student's diverted attention was a related factor.Jan 15, 1997 · Substantial damageNTSB LAX90LA054Accident · No injuriesLimited investigationFinal reportBumble Bee, AZThe failure of the student pilot to apply carburetor heat in a timely manner. Contributing to the accident were the carburetor icing conditions and the desert terrain.Dec 19, 1989 · Substantial damageNTSB LAX88LA027Accident · No injuriesLimited investigationFinal reportCasa Grande, AZDuring an instructional flt, the student was performing climbs, descents and turns when the engine sputtered and lost power. The flight instructor took control of the aircraft but was unable to restart the engine. The aircraft was landed on a dirt road where…Oct 28, 1987 · Substantial damageNTSB LAX87LA041Accident · No injuriesLimited investigationFinal reportChandler, AZAt the end of a local pleasure flight, the pilot attempted a downwind landing by following other traffic in the pattern. During touchdown, the left wing lifted. The pilot corrected by moving the control stick to the left. At that time, the aircraft became…Nov 17, 1986 · Substantial damage