DEN91LA084

NTSB accident investigation · Cessna 182Q · Lafayette, CO · June 16, 1991

Accident · No injuriesLimited investigationFinal report
Date
June 16, 1991, 12:00 local (18:00 UTC)
Place
Lafayette, CO
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N94596Cessna 182Q
Weather
Visual (VMC) · Day
Status
Completed · report May 5, 1993
Report
Approved by Office Director
FAA report
19910616040919A
Case key
18098

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 pic's abrupt touchdown. Factors were: approach reference speed not maintained, proper descent rate not maintained by the PIC and inattention by the designated examiner.

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
Airspeed(vref) - not maintainedPilot in commandFactor
InattentiveDesignated examinerFactor
Proper descent rate - not maintainedPilot in commandFactor
Touchdown - abruptPilot in commandCause

Analysis

The student pilot was receiving a private pilot rating ride from a designated examiner. While demonstrating a short field landing, the designee allowed the speed to deteriorate followed by excessive sink rate which resulted in a hard landing. The designated examiner took no preventative action.

Aircraft

Registration
N94596
Reported as
Cessna 182Q
Category
Airplane
Serial number
18266455
Engine
Continental O-470-V, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Denver Air Center
Departed
BJC · Broomfield, CO
Airport
48V · Tri-County, runway 15, 5,400 × 65 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
43
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
72 total · 50 in this make and model · 37 in the last 90 days · 19 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 11 knots
Visibility
60 statute miles
Lowest ceiling
18,000 ft broken
Temperature
-0 °F, dew point -0 °F
Observed at
BJC, 15 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.

Other investigations on N94596 · 1

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