GAA19CA137

NTSB accident investigation · Cessna 172 · Sanford, FL · February 15, 2019

Accident · No injuriesData collectionFinal report
Date
February 15, 2019, 18:00 local (23:00 UTC)
Place
Sanford, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N572NDCessna 172
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Dusk
Status
Completed · report September 26, 2019
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20190215016509A
Case key
98997

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 failure maintain the proper pitch attitude during landing, which resulted in the airplane porpoising.

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.

Performance/control parameters: pitch controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172S: 26 casesAll aircraft: 526 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · Student/instructed pilotCessna 172S: 14 casesAll aircraft: 1,391 casesProbable cause
Wind: tailwindEnvironmental issues › Conditions/weather/phenomena · Effect on operationCessna 172S: 9 casesAll aircraft: 594 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 solo student pilot reported that, during final approach to land, he realized that the airplane was too high and that he had not added "enough flare." The airplane landed nosewheel first during the touchdown and then started to porpoise. The student conducted a go-around, entered the traffic pattern, and landed without further incident. The airplane sustained substantial damage to the fuselage aft of the firewall. The student reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. About the time of the accident, the wind was from 100° at 3 knots, and the pilot was landing the airplane on runway 27L.

Factual narrative

The solo student pilot reported that, during final approach to land, he realized he was too high, he "didn't add enough flare." The airplane landed nose wheel first during the touchdown; subsequently, the airplane started to porpoise. The student pilot performed a go-around, entered the traffic pattern, and landed without further incident. The airplane sustained substantial damage to the fuselage, aft of the firewall. The student pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. About the time of the accident the wind was from 100 degrees true at 3 knots, and the airplane was landing runway 27L.

Aircraft

Registration
N572ND
Reported as
Cessna 172 (S)
Category
Airplane
Serial number
172S10940
Built
2009
Airframe hours
8,677.8
Engine
Lycoming IO-360-C2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
L3 Commercial Pilot Solution
Registered owner
UND Aerospace Foundation
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · January 30, 2019
Departed
SFB · Sanford, FL
Destination
SFB · Sanford, FL
Airport
SFB · Orlando Sanford Intl, runway 27L, 6,647 × 75 ft, asphalt
Equipment
Stall warning system, 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
Student pilot
Age
25
Injuries
None
Certificate
Student
Medical
Class 1, Without waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
58 total · 58 in this make and model · 4 as pilot in command · 26 in the last 90 days · 9 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
100° at 3 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 55 °F
Altimeter
29.94 inHg
Observed at
KSFB

Docket · 3

The files NTSB released with the investigation on March 14, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.6 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.