DEN04LA037

NTSB accident investigation · Aerotek Pitts Special S-1S · Crawford, CO · January 11, 2004

Accident · No injuriesLimited investigationFinal report
Date
January 11, 2004, 12:30 local (19:30 UTC)
Place
Crawford, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N362JWAerotek Pitts Special S-1S
Weather
Visual (VMC) · Day
Status
Completed · report June 2, 2004
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20040111000319A
Case key
58600

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 directional control and his failure to maintain clearance from the snow bank during the landing. A factor contributing to the accident was the snow bank.

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/waterLanding - roll
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Clearance - not maintainedPilot in commandCause
Terrain condition - snowbankFactor
Nose overLanding - roll

Analysis

The pilot had entered a traffic pattern for touch and go landings. He reported a snowplow had made a path approximately 30 feet wide, with embankments on both sides. During the landing flare, the airplane drifted to the right. The right wheel caught in the snow and the airplane nosed over and slid approximately 30 to 40 feet before rolling upright again, substantially damaging the airplane.

Factual narrative

On January 11, 2004, at approximately 1230 mountain standard time, an Aerotek Pitts Special S-1S, N362JW, was substantially damaged when it nosed over during landing roll at Crawford Airport (99V), Crawford, Colorado. The commercial certificated pilot, the sole occupant on board, was not injured. Visual meteorological conditions prevailed. No flight plan had been filed for the local flight being conducted under the provisions of Title 14 CFR Part 91. The flight departed at approximately 1130.

According to the accident report submitted by the pilot, he had entered the traffic pattern for touch-and-go landings on runway 07. He stated that a snowplow had made a path approximately 30 feet wide, with snow embankments on both sides of the runway. During the landing flare, the airplane drifted to the right. The right wheel caught in the snow and the airplane nosed over and slid approximately 30 to 40 feet before rolling upright again. The right wing tip and aileron were crushed; the right elevator and horizontal stabilizer bent and the rudder and vertical stabilizer were crushed. The pilot stated "no mechanical abnormalities [were] noted prior to [the] accident." An examination of the airplane's systems revealed no anomalies.

Aircraft

Registration
N362JW
Reported as
Aerotek Pitts Special S-1S
Category
Airplane
Serial number
I-0056
Airframe hours
961
Engine
Lycoming AEIO-360-B4A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Aerobatic
Last inspection
Annual · January 22, 2003 · 17 hours before
Departed
99V · Crawford, CO
Airport
99V · Crawford, runway 7, 5,100 × 40 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
57
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Last flight review
April 26, 2003
Seat
Front
Flight hours
891 total · 317 in this make and model · 803 as pilot in command · 2 in the last 90 days · 1 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 3 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
34 °F, dew point 21 °F
Altimeter
30.25 inHg
Observed at
MTJ, 16 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.