ERA14CA452

NTSB accident investigation · Cessna 172S · Naples, FL · September 14, 2014

Accident · No injuriesData collectionFinal report
Date
September 14, 2014, 11:30 local (15:30 UTC)
Place
Naples, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N21670Cessna 172S
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report January 12, 2015
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA
FAA report
20140914019099A
Case key
90136

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 improper landing flare, which resulted in a hard landing. Contributing to the accident was the pilot's self-induced pressure to land due to the deteriorating weather conditions.

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: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172S: 99 casesAll aircraft: 1,285 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 172S: 206 casesAll aircraft: 9,295 casesProbable cause
Mental/emotional state: stressPersonnel issues › Psychological · PilotCessna 172S: 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 solo student pilot was returning to her home airport, and was on a straight-in approach to the 6,600-foot runway. At the time of the landing clearance, the tower controller reported that the weather conditions were "deteriorating rapidly" to instrument meteorological conditions, but the pilot reported the runway was in sight during the entire approach. She said she completed the approach in accordance with traffic pattern altitudes and speed, and set the flaps to 20 degrees prior to touchdown. During the landing, the airplane touched down "hard" on the main and nose landing gear, resulting in substantial damage to the engine firewall and fuselage. The pilot reported that there were no pre-impact mechanical malfunctions or anomalies that would have precluded normal operation.

Factual narrative

The solo student pilot was returning to her home airport, and was on a straight-in approach to the 6,600-foot runway. At the time of the landing clearance, the tower controller reported that the weather conditions were "deteriorating rapidly" to instrument meteorological conditions, but the pilot reported the runway was in sight during the entire approach. She said she completed the approach in accordance with traffic pattern altitudes and speed, and set the flaps to 20 degrees prior to touchdown. During the landing, the airplane touched down "hard" on the main and nose landing gear, resulting in substantial damage to the engine firewall and fuselage. The pilot reported that there were no pre-impact mechanical malfunctions or anomalies that would have precluded normal operation..

Aircraft

Registration
N21670
Reported as
Cessna 172S
Category
Airplane
Serial number
172S9709
Built
2004
Airframe hours
3,345
Engine
Lycoming IO-360-L2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Rexair Sales & Leasing LLC
Registered owner
Rexair Sales & Leasing LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 11, 2014 · 5 hours before
Departed
OBE · Okeechobee, FL
Destination
APF · Naples, FL
Flight plan
VFR
Airport
APF · NAPLES Municipal, runway 23, 6,600 × 150 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
56
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
63 total · 63 in this make and model · 3 as pilot in command · 16 in the last 90 days · 8 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 6 knots
Visibility
10 statute miles
Lowest ceiling
2,400 ft
Temperature
84 °F, dew point 75 °F
Altimeter
30.11 inHg
Observed at
APF

Docket · 7

The files NTSB released with the investigation on December 24, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 7.2 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.

Other investigations on N21670 · 2

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