CEN20CA191

NTSB accident investigation · Pietenpol Aircamper · Midland, MI · May 23, 2020

Accident · No injuriesClass 4 · Data collectionFinal report
Date
May 23, 2020, 17:49 local (21:49 UTC)
Place
Midland, MI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9863ZPietenpol Aircamper
Defining event
Landing-aborted after touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
FAA Flight Standards
FAA report
20200523001909A
Case key
101324

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 loss of control during an aborted landing.

Findings · 1

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.

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 the airplane "bounced twice" as he was attempting to land on the asphalt runway. He decided to execute a go-around and applied full engine power. However, the airplane "did not lift out of ground effect" and a wheel "caught the grass" causing a ground loop. The pilot noted that the accident might have been prevented by leveling off to allow the airspeed to increase before attempting to climb. He reported a variable wind at 10 knots with gusts to 15 knots. The airplane sustained substantial damage to the fuselage and left wing.

Factual narrative

The pilot reported that the airplane "bounced twice" as he was attempting to land on the asphalt runway. He decided to execute a go-around and applied full engine power. However, the airplane "did not lift out of ground effect" and a wheel "caught the grass" causing a ground loop. The pilot noted that the accident might have been prevented by leveling off to allow the airspeed to increase before attempting to climb. He reported a variable wind at 10 knots with gusts to 15 knots. The airplane sustained substantial damage to the fuselage and left wing.

Aircraft

Registration
N9863Z
Reported as
Pietenpol Aircamper
Category
Airplane, amateur-built
Serial number
JW4352
Built
2016
Airframe hours
152
Engine
Continental Motors A-65, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · August 31, 2019
Departed
IKW · Midland, MI
Destination
IKW · Midland, MI
Airport
IKW · Jack Barstow, runway 06, 3,801 × 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
68
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
July 30, 2018
Seat
Rear
Restraint
Lap only
Flight hours
500 total · 152 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
120° at 8 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft overcast
Temperature
73 °F, dew point 59 °F
Altimeter
29.97 inHg
Observed at
IKW, 1 nm away

Docket · 2

The files NTSB released with the investigation on June 29, 2020, 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.