WPR13CA326

NTSB accident investigation · Cessna A185F · Cascade, ID · July 14, 2013

Accident · No injuriesData collectionFinal report
Date
July 14, 2013, 07:30 local (13:30 UTC)
Place
Cascade, ID
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N185BWCessna A185F
Defining event
Approach-VFR pattern final: Loss of visual reference
Weather
Visual (VMC) · Day
Status
Completed · report September 12, 2013
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20130714011759A
Case key
87476

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 failure to maintain clearance from trees during final approach due to the sun glare that obscured the pilot's vision.

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.

Light condition: glareEnvironmental issues › Conditions/weather/phenomena · Effect on personnelCessna A185F: 3 casesAll aircraft: 109 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna A185F: 71 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna A185F: 3 casesAll aircraft: 1,310 casesProbable cause
Object/animal/substance: tree(s)Environmental issues › Physical environment · Not specifiedCessna A185F: 7 casesAll aircraft: 933 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 pilot reported that while landing at a remote dirt airstrip, as he turned to final approach, the runway was obscured by the glare of the morning sun. As he continued the approach to land, about 30 feet above the ground, the right wing struck trees that were next to the runway. The airplane sustained substantial damage to the wings and to the landing gear boxes. The pilot stated that had he flown a longer final he would have been able to assess the situation better. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that while landing at a remote dirt airstrip, as he turned to final approach, the runway was obscured by the glare of the morning sun. As he continued the approach to land, about 30 feet above the ground, the right wing struck trees that were next to the runway. The airplane sustained substantial damage to the wings and to the landing gear boxes. The pilot stated that had he flown a longer final he would have been able to assess the situation better. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N185BW
Reported as
Cessna A185F
Category
Airplane
Serial number
18503232
Airframe hours
4,307
Engine
Cont Motor IO 520 D, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Langdon William
Registered owner
Langdon William
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 15, 2013 · 56 hours before
Departed
U88 · Crouch, ID
Destination
ID86 · Cascade, ID
Airport
ID86 · Deadwood Dam Airstrip, runway 04, 1,800 × 50 ft, dirt

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
60
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
June 26, 2012
Seat
Left
Flight hours
3,241 total · 2,480 in this make and model · 3,185 as pilot in command · 66 in the last 90 days · 28 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
None
Temperature
43 °F, dew point 30 °F
Altimeter
30.30 inHg
Observed at
SNT, 31 nm away

Docket · 1

The files NTSB released with the investigation on September 10, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 767 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.