ERA09CA127

NTSB accident investigation · Cessna 180K · Port Orange, FL · December 31, 2008

Accident · No injuriesData collectionFinal report
Date
December 31, 2008, 14:30 local (19:30 UTC)
Place
Port Orange, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N37MDCessna 180K
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report March 23, 2009
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20081231854339A
Case key
73192

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 inadequate compensation for the wind conditions during landing. Contributing to the accident were the gusting wind conditions and the pilot's lack of experience in the make and model airplane.

Findings · 4

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.

Experience/qualifications: total experience w/ equipmentPersonnel issues › Experience/knowledge · PilotAll aircraft: 269 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Contributed to outcomeAll aircraft: 1,199 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Response/compensationAll aircraft: 1,199 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotAll aircraft: 9,295 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.

Hard landingLanding-flare/touchdownAll aircraft: 2,102 casesDefining event

Analysis

The pilot, who recently acquired the airplane, was receiving instruction for insurance purposes. After performing some airwork, the pilot returned to the traffic pattern for landing practice and joined a left downwind leg for runway 23. On short final, he lowered flaps to 40 degrees and the airplane slowed to 60 knots. At 15 feet above ground level, the airplane "came down hard" on the runway numbers. The left and right main landing gear failed and the airplane received structural damage to the lower fuselage. The pilot reported that the winds at the time of the accident were from 235 degrees at 10 knots, with gusts to 15 knots. He also reported that windshear occurred and they were unable to react quickly enough to prevent the hard landing. The reported wind at a nearby airport about the time of the accident was from 280 degrees at 15 knots. The pilot reported total flight experience of 1,354 hours, of which 3 hours were in the same make and model as the accident airplane and 3 hours were flown during the 90-day period preceding the accident.

Factual narrative

The pilot, who recently acquired the Cessna 180K airplane, was receiving instruction for insurance purposes. After some airwork was performed, the flight returned to the traffic pattern for landing practice. The pilot entered the traffic pattern and joined a left downwind leg for runway 23. On short final, flaps were lowered to 40 degrees and the airplane was slowed to 60 knots. At 15 feet above ground level, the airplane "came down hard" on the runway numbers. The left and right main landing gear failed and the airplane came to a stop on the right edge of the runway. Structural damage to the lower fuselage resulted. The pilot reported that the winds at the time of the accident were from 235 degrees at 10 knots, with gusts to 15 knots. He also reported that windshear occurred and they were unable to react quickly enough to prevent the hard landing. The reported wind at a nearby airport, about the time of the accident, was from 280 degrees at 15 knots. The pilot reported a total flight experience of 1,354 hours; of which, 3 hours were in the same make and model as the accident airplane and 3 hours were flown during the 90-day period preceding the accident.

Aircraft

Registration
N37MD
Reported as
Cessna 180K
Category
Airplane
Serial number
18053012
Airframe hours
2,788
Engine
Continental O-470-U, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Andrew G. Spaulding
Registered owner
Andrew G. Spaulding
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 1, 2008 · 6 hours before
Departed
7FL6 · Port Orange, FL
Destination
7FL6 · Port Orange, FL
Airport
7FL6 · Spruce Creek Airport, runway 23, 4,400 × 200 ft, asphalt

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
51
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
April 11, 2007
Seat
Left
Flight hours
1,354 total · 3 in this make and model · 1,285 as pilot in command · 3 in the last 90 days · 3 in the last 30 days
Role
Flight instructor
Age
69
Injuries
None
Certificates
Flight instructor, Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
December 12, 2008
Seat
Right
Flight hours
13,000 total · 200 in this make and model · 12,000 as pilot in command · 50 in the last 90 days · 10 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 15 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 54 °F
Altimeter
29.95 inHg
Observed at
EVB, 5 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.