DEN04CA062

NTSB accident investigation · Cessna 180A · Las Vegas, NM · April 14, 2004

Accident · No injuriesData collectionFinal report
Date
April 14, 2004, 17:25 local (23:25 UTC)
Place
Las Vegas, NM
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N8956QCessna 180A
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 2004
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20040414010989A
Case key
59064

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 decision to takeoff in wind conditions that consisted of a quarterly tailwind and a crosswind in excess of the maximum demonstrated crosswind component, and his failure to maintain directional control.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterTakeoff - roll/run
Directional control - not maintainedPilot in commandCause
Weather condition - crosswindFactor
Crosswind component - exceededFactor
Weather condition - tailwind
Preflight planning/preparation - inadequatePilot in commandCause

Analysis

During the take off roll from runway 14, a gust of wind weathervaned the tail of the airplane into the wind. Subsequently, the airplane nosed over substantially damaging the airplane. The Aviation Routine Weather Report reported winds from 260 degrees at 15 knots, gusting to 25 knots. At 1609, a peak wind from 270 degrees at 30 knots was recorded. According to the Cessna Pilot Operating Handbook, the maximum demonstrated crosswind component is 12 knots. The crosswind component was calculated to be a 12 to 31 knot tailwind.

Factual narrative

On April 14, 2004, at approximately 1725 mountain daylight time, a Cessna 180A, N8956Q, was substantially damaged when it nosed over during takeoff roll at Las Vegas Municipal Airport, Las Vegas, New Mexico. The commercial pilot, the sole occupant on board, was not injured. Visual meteorological conditions prevailed. An instrument flight rules flight plan had been filed for the flight being conducted under the provisions of Title 14 CFR Part 91. The cross-country flight was originating at the time of the accident and was en route to Colorado Springs, Colorado.

According to the pilot, during the take off roll from runway 14, a gust of wind weathervaned the tail of the airplane into the wind. Subsequently, the airplane nosed over, crushing the vertical stabilizer and rudder.

The 1653 Las Vegas METAR (Aviation Routine Weather Report) reported winds from 260 degrees at 15 knots, gusting to 25 knots. At 1609, a peak wind from 270 degrees at 30 knots was recorded. According to the Cessna Pilot Operating Handbook, the maximum demonstrated crosswind component is 12 knots. The crosswind component was calculated to be a 12 to 31 knot tailwind.

Aircraft

Registration
N8956Q
Reported as
Cessna 180A
Category
Airplane
Serial number
32776
Airframe hours
5,139
Engine
Continental O-470K, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 1, 2004 · 23 hours before
Departed
LVS · Las Vegas, NM
Destination
COS · Colorado Sprgs, CO
Flight plan
IFR
Airport
LVS · Las Vegas Municipal Airport, runway 14, 8,198 × 60 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
65
Injuries
None
Certificate
Recreational
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane, Helicopter
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
February 26, 2004
Seat
Left
Flight hours
3,254 total · 17 in this make and model · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 15 knots, gusting 25
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 18 °F
Altimeter
30.04 inHg
Observed at
LVS, 1 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.