ANC14CA078

NTSB accident investigation · Cessna 180H · Nenana, AK · September 13, 2014

Accident · No injuriesData collectionFinal report
Date
September 12, 2014, 22:45 local (Sep 13, 2014, 06:45 UTC)
Place
Nenana, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N2419FCessna 180H
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Night/dark
Status
Completed · report November 13, 2014
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
Fairbanks FSDO-1
FAA report
20140912018509A
Case key
90068

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 improper recovery from a bounced landing, and his failure to maintain directional control of the airplane, while landing during dark night conditions.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 180H: 32 casesAll aircraft: 9,295 casesProbable cause
Light condition: darkEnvironmental issues › Conditions/weather/phenomena · Effect on operationCessna 180H: 1 caseAll aircraft: 448 cases
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 180H: 29 casesAll aircraft: 3,958 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Incorrect use/operationCessna 180H: 2 casesAll aircraft: 1,285 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 pilot reported that he was landing a float-equipped airplane, during dark night conditions, in a 100 foot wide water lane that was adjacent to a lighted runway. The pilot said that as he approached his destination, he activated the lights on the adjacent runway to gain reference of the water's surface. On touchdown, the airplane bounced and became airborne. He recovered from the bounce, and added engine power to cushion the landing, but the airplane veered to the left, and the floats collided with the shoreline. The airplane continued onshore and it subsequently nosed over, sustaining substantial damage to the wings, fuselage, and empennage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that he was landing a float-equipped airplane, during dark night conditions, in a 100 foot wide water lane that was adjacent to a lighted runway. The pilot said that as he approached his destination, he activated the lights on the adjacent runway to gain reference of the water's surface. On touchdown, the airplane bounced and became airborne. He recovered from the bounce, and added engine power to cushion the landing, but the airplane veered to the left, and the floats collided with the shoreline. The airplane continued onshore and it subsequently nosed over, sustaining substantial damage to the wings, fuselage, and empennage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N2419F
Reported as
Cessna 180H (H)
Category
Airplane
Serial number
18051619
Built
1965
Airframe hours
2,489
Engine
Cont Motor O-470 SERIES, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 11, 2014 · 14 hours before
Departed
Nowitna River, AK
Destination
PANN · Nenana, AK
Airport
PANN · Nenana, runway 4W, 3,601 × 100 ft, water
Equipment
Handheld GPS

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
64
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
June 17, 2014
Seat
Left
Restraint
4-point
Flight hours
1,760 total · 1,129 in this make and model · 1,590 as pilot in command · 18 in the last 90 days · 14 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
80° at 11 knots
Visibility
20 statute miles
Temperature
63 °F, dew point 45 °F
Altimeter
29.57 inHg
Observed at
PANN

Docket · 1

The files NTSB released with the investigation on November 3, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 935 KB 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.