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NTSB accident investigation · Cessna T210 · Waterford, MI · October 7, 2017

Accident · No injuriesData collectionFinal report
Date
October 6, 2017, 23:55 local (Oct 7, 2017, 03:55 UTC)
Place
Waterford, MI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N5ECCessna T210
Defining event
Approach-IFR final approach: Collision during takeoff/land
Weather
Instrument (IMC) · Night/dark
Status
Completed · report January 11, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20171007024699A
Case key
96164

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 unstabilized approach at night, which resulted in collision with trees.

Findings · 4

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: descent/approach/glide pathAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna T210M: 2 casesAll aircraft: 809 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna T210M: 11 casesAll aircraft: 9,295 casesProbable cause
Object/animal/substance: tree(s)Environmental issues › Physical environment · Effect on operationCessna T210M: 3 casesAll aircraft: 933 casesProbable cause
Light condition: darkEnvironmental issues › Conditions/weather/phenomena · Effect on personnelCessna T210M: 3 casesAll aircraft: 448 cases

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot of the airplane reported that, while on an instrument flight rules approach to land in instrument meteorological conditions at night, he was "a little late descending" on the glideslope. He added that, during the approach, he increased the descent rate and became "a little right of course." He noticed approach lights but became "fixated" on the instruments while attempting to correct for being off course. Subsequently, the airplane struck the tops of trees, and he immediately pulled up. He landed without further incident. The airplane sustained substantial damage to the right wing, empennage, and fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system at the accident airport reported, about the time of the accident, that the wind was from 140° at 5 knots, visibility 3/4 statute mile, light rain, and clouds overcast at 200 ft. The pilot landed on runway 9 and flew the RNAV GPS runway 9 approach.

Factual narrative

The pilot of the airplane reported that, while on an instrument flight rules approach to land in instrument meteorological conditions at night, he was "a little late descending" on the glide slope. He added that, during the approach, he increased the descent rate and also became "a little right of course". He noticed approach lights, but became "fixated" on the instruments while attempting to correct for being off course. Subsequently, the airplane struck the tops of trees and he immediately pulled up. He landed without further incident. The airplane sustained substantial damage to the right wing, empennage and fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system at the accident airport reported, about the time of the accident, that the wind was from 140° at 5 knots, visibility ¾ statute mile, light rain, clouds overcast at 200 ft. The pilot landed on runway 9, flying the RNAV (GPS) runway 9 approach.

Aircraft

Registration
N5EC
Reported as
Cessna T210 (M)
Category
Airplane
Serial number
62373
Built
1977
Airframe hours
4,386.7
Engine
Cont Motor TSIO-520-R11B, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 10, 2016
Departed
I22 · Winchester, IN
Destination
PTK · Waterford, MI
Flight plan
IFR
Airport
PTK · Oakland County Intl, runway 09R, 6,521 × 150 ft, asphalt
Equipment
Stall warning system, Onboard weather, Auto-pilot

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
74
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Last flight review
April 28, 2017
Seat
Left
Restraint
3-point
Flight hours
3,611 as pilot in command

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
140° at 5 knots
Lowest ceiling
200 ft overcast
Temperature
61 °F, dew point 61 °F
Altimeter
29.95 inHg
Observed at
KPTK

Docket · 2

The files NTSB released with the investigation on December 4, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.4 MB 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.