DEN02LA060

NTSB accident investigation · Cessna 172M · Telluride, CO · June 19, 2002

Accident · No injuriesLimited investigationFinal report
Date
June 19, 2002, 10:30 local (16:30 UTC)
Place
Telluride, CO
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9089HCessna 172M
Weather
Visual (VMC) · Day
Status
Completed · report December 6, 2002
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20020619013649A
Case key
55083

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 not maintaining proper aircraft control resulting in a hard landing. Factors contributing to this accident were the high airspeed, the porpoise encountered during the landing, and the pilot's delayed remedial action resulting in the damage to the airplane.

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.

Hard landingLanding - flare/touchdown
Aircraft control - not maintainedPilot in commandCause
Porpoise/pilot-induced oscillation - encounteredPilot in commandFactor
Airspeed - highFactor
Remedial action - delayedPilot in commandFactor

Analysis

The pilot reported he flew the final approach at too fast an airspeed. The pilot said, "As a result of this extra speed, I porpoised on landing." An examination of the airplane revealed damage to the firewall and a propeller blade. No other anomalies were revealed.

Factual narrative

On June 19, 2002, at 1030 mountain daylight time, a Cessna 172M, N9089H, piloted by a commercial pilot, was substantially damaged during a hard touch and go landing at the Telluride Regional Airport, Telluride, Colorado. Visual meteorological conditions prevailed at the time of the accident. The personal, cross-country flight was being conducted under the provisions of 14 CFR Part 91 without a flight plan. The pilot and passenger on board reported no injuries. The flight originated at Albuquerque, New Mexico, at 0800. Following the hard landing, the airplane returned to and landed at Albuquerque, New Mexico.

The pilot reported he flew the final approach at Telluride at too fast an airspeed. The pilot said, "As a result of this extra speed, I porpoised on landing."

An inspection of the airplane was performed at Albuquerque. The inspection showed that the bottom and center right side of the airplane's firewall was wrinkled. The outer 2-1/2 inches of one propeller blade was bent aft 40 degrees. Flight control continuity was confirmed. An examination of the airplane's engine, engine controls, and other systems revealed no anomalies.

Aircraft

Registration
N9089H
Reported as
Cessna 172M
Category
Airplane
Serial number
17265936
Airframe hours
4,804.3
Engine
Lycoming O-360-A4M, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Christopher J. Lang
Registered owner
Mountain Aviation Enterprises, Ltd.
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · June 22, 2002 · 38.2 hours before
Departed
ABQ · Albuquerque, NM
Destination
ABQ · Albuquerque, NM
Flight plan
VFR
Airport
TEX · Telluride Regional Airport, runway 9, 6,870 × 100 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.

Weather

Conditions
Visual (VMC) · Day
Wind
350° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 19 °F
Altimeter
29.97 inHg
Observed at
MTJ, 32 nm away

Docket · 2

The files NTSB released with the investigation on October 29, 2002, on NTSB’s docket system: statements, records, photos and specialists’ reports. 340 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.