GAA16CA202

NTSB accident investigation · Cessna 172 · Camarillo, CA · April 20, 2016

Accident · No injuriesData collectionFinal report
Date
April 20, 2016, 11:43 local (18:43 UTC)
Place
Camarillo, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6616DCessna 172
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report July 14, 2016
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20160420022019A
Case key
93060

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The student pilot's incorrect pitch control input, resulting in a porpoise during landing and substantial damage to the airplane's firewall.

Findings · 2

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 172N: 150 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: pitch controlAircraft › Aircraft oper/perf/capability · Incorrect use/operationCessna 172N: 12 casesAll aircraft: 526 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

According to the student pilot, during the second approach of his first solo flight he noticed that the wind direction changed from 230 degrees magnetic to 210 degrees magnetic, and the wind speed increased from 5 knots to 10 knots. He further reported that the traffic within the pattern was congested with five aircraft. He reported that during his approach, he fixated on his crosswind correction and touched down on the runway too fast, and the airplane bounced. He affirmed that his reaction to the bounce was to pitch the nose down and consequently the airplane porpoised down the runway. Substantial damage was sustained to the firewall. The pilot reported that there were no mechanical failures or anomalies with the airplane prior to or during the flight that would have prevented normal flight operation.

Factual narrative

According to the student pilot, during the second approach of his first solo flight he noticed that the wind direction changed from 230 degrees magnetic to 210 degrees magnetic, and the wind speed increased from 5 knots to 10 knots. He further reported that the traffic within the pattern was congested with five aircraft. He reported that during his approach, he fixated on his crosswind correction and touched down on the runway too fast, and the airplane bounced. He affirmed that his reaction to the bounce was to pitch the nose down and consequently the airplane porpoised down the runway. Substantial damage was sustained to the firewall. The pilot reported that there were no mechanical failures or anomalies with the airplane prior to or during the flight that would have prevented normal flight operation.

Aircraft

Registration
N6616D
Reported as
Cessna 172 (N)
Category
Airplane
Serial number
17272903
Built
1979
Airframe hours
9,242.5
Engine
Lycoming O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Camarillo Flight School
Registered owner
Sky Shares LLC
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · April 14, 2016
Departed
CMA · Camarillo, CA
Destination
CMA · Camarillo, CA
Airport
CMA · Camarillo, runway 26, 6,013 × 150 ft, concrete
Equipment
Auto-pilot, Satellite tracking device, Stall warning system

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
20
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
42 total · 41 in this make and model · 1 as pilot in command · 29 in the last 90 days · 9 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 30 °F
Altimeter
29.95 inHg
Observed at
KCMA, 1 nm away

Docket · 2

The files NTSB released with the investigation on July 11, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.3 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.