CEN13CA138

NTSB accident investigation · Cessna 170B · Erie, CO · January 20, 2013

Accident · Minor injuriesData collectionFinal report
Date
January 20, 2013, 11:30 local (18:30 UTC)
Place
Erie, CO
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N2323DCessna 170B
Defining event
Takeoff: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report April 3, 2013
Report
Approved by Office Director
NTSB office
Central Region
FAA report
20130120001039A
Case key
86060

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 control of the airplane while taking off in gusting wind conditions.

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 · PilotCessna 170B: 91 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 170B: 74 casesAll aircraft: 3,958 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

During the takeoff roll from runway 15, the airplane encountered a gust of wind from the left. The airplane departed the runway and nosed over, coming to rest inverted. The vertical stabilizer and firewall were substantially damaged. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation. At the time of the accident, the nearest facility recorded the wind from 080 degrees at 14 knots gusting to 22 knots.

Factual narrative

During the takeoff roll from runway 15, the airplane encountered a gust of wind from the left. The airplane departed the runway and nosed over, coming to rest inverted. The vertical stabilizer and firewall were substantially damaged. The pilot stated that there were no mechanical anomalies with the airplane prior to the accident. Wind at the time of the accident was recorded as 080 degrees at 14 knots gusting to 22 knots.

Aircraft

Registration
N2323D
Reported as
Cessna 170B
Category
Airplane
Serial number
20475
Airframe hours
6,232
Engine
Cont Motor C145 SERIES, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 1, 2012
Departed
KEIK · Erie, CO
Destination
KCYS · Cheyenne, WY
Airport
KEIK · Erie Municipal Airport, runway 15, 4,700 × 60 ft, concrete

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
57
Injuries
Minor
Certificates
Commercial, Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
June 3, 2012
Seat
Right
Flight hours
1,692 total · 41 in this make and model · 1,452 as pilot in command · 2 in the last 90 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 14 knots, gusting 22
Visibility
10 statute miles
Lowest ceiling
None
Temperature
50 °F, dew point 5 °F
Altimeter
30.22 inHg
Observed at
KEIK

Docket · 1

The files NTSB released with the investigation on February 12, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 367 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.

Other investigations on N2323D · 2

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