WPR19CA072

NTSB accident investigation · Cessna R172 · Ogden, UT · January 24, 2019

Accident · No injuriesData collectionFinal report
Date
January 23, 2019, 17:25 local (Jan 24, 2019, 00:25 UTC)
Place
Ogden, UT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N736TBCessna R172
Defining event
Takeoff: Runway excursion
Weather
Visual (VMC) · Day
Status
Completed · report May 21, 2020
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20190123000329A
Case key
98852

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The student pilot's failure to maintain the runway heading during a touch-and-go landing and the flight instructor's delayed remedial action, which resulted in the airplane departing the left side of the runway, impacting snow, and nosing over.

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: heading/courseAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna R172K: 1 caseAll aircraft: 82 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotCessna R172K: 19 casesAll aircraft: 9,295 casesProbable cause
Action: delayed actionPersonnel issues › Action/decision · Instructor/check pilotCessna R172K: 2 casesAll aircraft: 894 casesProbable cause
Object/animal/substance: snow/iceEnvironmental issues › Physical environment · Effect on operationCessna R172K: 1 caseAll aircraft: 67 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 student pilot and flight instructor reported that, after conducting maneuvers, they proceeded to the airport to practice touch-and-go takeoffs and landings. The student landed the airplane off the runway centerline and then raised the flaps and added power. The airplane continued forward and impacted snow along the edge of the runway, nosed over, and then came to rest inverted. The airplane sustained substantial damage to the right wing and vertical stabilizer. The instructor and student reported that there were no preaccident mechanical malfunctions or failures with the airframe or engine that would have precluded normal operation.

Factual narrative

The student pilot and flight instructor reported that after conducting maneuvers they proceeded to the airport to practice touch-and-go takeoff and landings. The student pilot entered a right base for runway 17. He landed the airplane uneventfully, but the airplane was off the runway centerline. The student pilot raised the flaps and added power. The airplane continued forward off the centerline and impacted snow along the edge of the runway. The airplane nosed over and came to rest inverted. The airplane sustained substantial damage to the right wing and vertical stabilizer. The flight instructor and student reported that there were no mechanical anomalies with the airframe or engine that would have precluded normal operation.

Aircraft

Registration
N736TB
Reported as
Cessna R172 (K)
Category
Airplane
Serial number
R1722766
Built
1977
Airframe hours
7,082.6
Engine
Continental IO-360 SERIES, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Axiom Aviation
Registered owner
Whitesands Inc
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · June 12, 2018
Departed
Ogden, UT
Destination
Ogden, UT
Airport
OGD · Ogden-Hinckley Airport, runway 17, 5,195 × 100 ft, asphalt
Equipment
None

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
Student pilot
Age
19
Injuries
None
Certificate
Student
Medical
Class 1, With waivers/limitations
Last flight review
October 27, 2018
Seat
Left
Restraint
3-point
Flight hours
23 total · 23 in this make and model
Role
Flight instructor
Age
26
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Last flight review
December 13, 2018
Seat
Right
Restraint
3-point
Flight hours
275 total · 255 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
4,600 ft overcast
Temperature
28 °F, dew point 19 °F
Altimeter
30.20 inHg
Observed at
OGD

Docket · 2

The files NTSB released with the investigation on January 24, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.3 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.