CEN22LA043

NTSB accident investigation · Cessna 172P · Wheeling, IL · November 21, 2021

Accident · No injuriesClass 4 · LimitedFinal report
Date
November 21, 2021, 11:00 local (17:00 UTC)
Place
Wheeling, IL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N99715Cessna 172P
Defining event
Landing: Loss of control in flight
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
Greater Chicago FSDO
FAA report
20211121019719A
Case key
104286

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 student pilot’s improper landing flare, which resulted in a hard landing. Contributing was the student pilot’s self-induced pressure to land after being admonished by the controller.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotCessna 172P: 76 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172P: 38 casesAll aircraft: 1,285 casesProbable cause
Mental/emotional state: stressPersonnel issues › Psychological · Student/instructed pilotCessna 172P: 1 caseAll aircraft: 14 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 reported that he was flying a solo traffic pattern flight when during the final approach to land and configured with 20° of flaps, the airplane began drifting left of the runway centerline. The student pilot applied power to extend the touchdown point while trying to reestablish the airplane over the runway centerline when the airplane “dropped suddenly” onto the runway and began to porpoise. Before the student pilot could recover, the airplane “dropped heavily” a second time, resulting in the nose wheel separating and the airplane departing the left side of the runway. The airplane came to rest on the lower fuselage in the grass. The airplane sustained substantial damage to the forward and bottom fuselage. The student pilot reported there were no preimpact mechanical malfunctions or failures with the airframe and engine that would have precluded normal operation. The student pilot reported that while in the traffic pattern, the air traffic controller tried to reach him three times with no response. When the student pilot did respond, the controller admonished the student pilot for not paying attention to the radio calls. The student pilot reported that he likely flared too high over the runway and that the admonishment from the controller was “unsettling” and that he should have executed a go-around rather than attempt to land on that approach.

Aircraft

Registration
N99715
Reported as
Cessna 172P (NO SERIES)
Category
Airplane
Serial number
17276501
Built
1985
Airframe hours
8,246.8
Engine
Lycoming Engines O-320-A2F, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 10, 2021
Flight plan
VFR
Airport
PWK · Chicago Exec, runway 16/34, 5,001 × 150 ft, concrete
Equipment
Stall warning system, Electronic primary flight display, Electronic multifunction display, ADS-B

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
60
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Last flight review
November 3, 2021
Seat
Left
Restraint
3-point
Flight hours
84.8 total · 12.3 in this make and model · 5.6 as pilot in command · 27.6 in the last 90 days · 12.3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 7 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
50 °F, dew point 34 °F
Altimeter
30.01 inHg
Observed at
KPWK
METAR
KPWK 211652Z 23007KT 10SM BKN060 BKN075 10/01 A3001 RMK AO2 SLP166 T01000011 $

Docket · 2

The files NTSB released with the investigation on January 18, 2022, on NTSB’s docket system: statements, records, photos and specialists’ reports. 8.0 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.