ERA23LA314

NTSB accident investigation · Mooney M20R · Chattanooga, TN · July 26, 2023

Accident · Serious injuriesClass 4 · LimitedFinal report
Date
July 26, 2023, 14:00 UTC
Place
Chattanooga, TN
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N62GHMooney M20R
Defining event
Landing: Collision during takeoff/land
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20230726014739A
Case key
192723

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 the proper glidepath during final approach, which resulted in a collision with the approach lights short of the runway. Contributing was the pilot’s distraction due to the cabin door opening.

Findings · 2

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/maintainedMooney M20R: 1 caseAll aircraft: 809 casesProbable cause

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 and the flight instructor were climbing out after departing from the airport when the cabin door suddenly opened. The flight instructor tried to close the door but could not get it closed properly. The pilot subsequently returned to the airport to land. During the landing approach, the pilot was distracted, flew too low, and the airplane contacted several approach lights short of the runway threshold. The airplane sustained substantial damage to the wings and empennage. The pilot reported that there were no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N62GH
Reported as
Mooney M20R
Category
Airplane
Serial number
29-0190
Built
1999
Airframe hours
1,509
Engine
Continental IO-550, 200 hp, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Mooney 62gh LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 11, 2023
Airport
CHA · Lovell Fld, runway 20, 7,400 × 150 ft, asphalt
Equipment
Electronic primary flight display, Stall warning system, ADS-B, Auto-pilot, Electronic flight bag or handheld device

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
72
Injuries
Serious
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
September 30, 2022
Seat
Left
Restraint
3-point
Flight hours
1,100 total · 20 in this make and model
Role
Flight instructor
Age
80
Injuries
Serious
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
June 12, 2023
Seat
Right
Restraint
3-point
Flight hours
8,141 total · 591 in this make and model · 7,938 as pilot in command · 39 in the last 90 days · 21 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Temperature
81 °F, dew point 72 °F
Altimeter
30.18 inHg
Observed at
CHA
METAR
KCHA 261353Z 00000KT 10SM SCT120 27/22 A3018 RMK AO2 SLPNO T02720218 $

Docket · 3

The files NTSB released with the investigation on October 5, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 7.0 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.