CHI01LA269

NTSB accident investigation · Cessna P210N · Mackinac Island, MI · August 9, 2001

Accident · Serious injuriesLimited investigationFinal report
Date
August 9, 2001, 13:45 local (17:45 UTC)
Place
Mackinac Island, MI
Injuries
2 serious, 1 minor
Damage
Destroyed
Phase of flight
Approach
Aircraft
N5268WCessna P210N
Weather
Visual (VMC) · Day
Status
Completed · report June 3, 2002
Report
Approved by Office Director
Parties
FAA-Grand Rapids, Michigan - FSDO
FAA report
20010809021489A
Case key
52994

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 proper glidepath during the landing approach resulting in the pilot not maintaining clearance from the trees. Factors were the haze, the gusty winds, and the trees.

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.

In flight collision with objectApproach - vfr pattern - final approach
Proper glidepath - not maintainedPilot in commandCause
Weather condition - gustsFactor
Weather condition - haze/smokeFactor
Altitude/clearance - not maintainedPilot in commandCause
Object - tree(s)Factor
In flight collision with terrain/waterApproach - vfr pattern - final approach

Analysis

The airplane impacted trees and terrain short of the runway while landing. The pilot said that he encountered turbulence in the traffic pattern. He said that the stall warning horn sounded and he added power, but could not clear the trees. He said that he elected to retract the flaps, hold his attitude and clear the trees if possible, or land in the trees. He made no mention of mechanical difficulties. A witness said that he saw the airplane as it made its approach to land. He said that on the final approach the airplane, "...got very low." He estimated that the airplane was no more than 100 feet above the trees when it passed over the eastern shoreline bluff of the island. He said that the airplane then made a steep climbing turn to the left at a pitch of 30 to 40 degrees nose up. He said that he could see the top of both wings before the airplane passed from his view behind the trees. The wind was 250 degrees at 9 knots gusting to 19 knots and the wind direction was variable between 210 and 320 degrees. The visibility was restricted by haze. A postaccident examination of the airplane revealed no anomalies that could be associated with a pre-impact condition.

Factual narrative

On August 09, 2001, at 1345 eastern daylight time, a Cessna P210N, N5268W, piloted by a private pilot was destroyed when it impacted trees and terrain, and subsequently burned. The airplane was approaching to land on runway 26 (3,501 feet by 75 feet, asphalt), at the Mackinac Island Airport, Mackinac Island, Michigan. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions and was on an instrument flight rules flight plan. The pilot and one passenger received serious injuries, and one passenger received minor injuries. The flight originated from the Palwaukee Municipal Airport, Wheeling, Illinois, at an undetermined time.

In a written statement the pilot said that he was in the traffic pattern for runway 26 when he encountered turbulence. He said that the stall warning horn sounded and he added power, but could not clear the trees. He said that he elected to retract the flaps, hold his attitude, and clear the trees if possible, or land in the trees. He made no mention of mechanical difficulties.

An airline transport pilot vacationing on the island witnessed the accident. He said that he saw the single engine Cessna airplane make an approach to land. He said that he heard the airplane apply power and he, "...knew the pilot was going around for some reason." He said that he saw the airplane make a second approach to land and that the downwind and base legs of the traffic pattern looked normal. He said that on the final approach the airplane, "...got very low." He estimated that the airplane was no more than 100 feet above the trees when it passed over the eastern shoreline bluff of the island. He said that the airplane then made a steep climbing turn to the left at a pitch of 30 to 40 degrees nose up. He said that he could see the top of both wings before the airplane passed from his view behind the trees.

The approach end of runway 26 is about 4,000 feet from the eastern shoreline.

The weather reporting station located at the destination airport recorded the weather at 1335 as: Winds 250 degrees at 9 knots gusting to 19 knots; Wind direction variable between 210 and 320 degrees; Visibility 3 statute miles with haze; Sky condition clear; Temperature 26 degrees Celsius; Dewpoint 23 degrees Celsius; Altimeter setting 29.74 inches of mercury.

A postaccident examination of the airplane revealed no anomalies that could be associated with a pre-impact condition.

Aircraft

Registration
N5268W
Reported as
Cessna P210N
Category
Airplane
Serial number
P21000668
Engine
Continental TSIO-520-P, 310 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
LB Aviation, Inc.
Airworthiness certificate
Standard, Normal
Departed
PWK · Wheeling, IL
Destination
MCD · Mackinac Island, MI
Flight plan
IFR
Airport
MCD · Mackinac Island, runway 26, 3,501 × 75 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
51
Injuries
Serious
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
October 1, 2000
Seat
Left
Flight hours
565 total · 130 in this make and model · 540 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 9 knots, gusting 19
Visibility
3 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 73 °F
Altimeter
29.73 inHg
Observed at
MCD, 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.