CHI99LA282

NTSB accident investigation · Cessna 152 · Superior, WI · July 26, 1999

Accident · No injuriesLimited investigationFinal report
Date
July 26, 1999, 17:00 local (22:00 UTC)
Place
Superior, WI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N68268Cessna 152
Weather
Visual (VMC) · Day
Status
Completed · report June 22, 2000
Report
Approved by Office Director
FAA report
19990726011129A
Case key
47002

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 student pilot's failure to maintain directional control of the airplane. Factors associated with the accident were the gusty wind condition, the student's lack of experience, and the soft terrain encountered.

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.

Loss of control - on ground/waterTakeoff - roll/run
Weather condition - gustsFactor
Directional control - not maintainedPilot in commandCause
Lack of total experiencePilot in commandFactor
On ground/water encounter with terrain/waterTakeoff - roll/run
Terrain condition - softFactor
Nose overTakeoff - roll/run

Analysis

The student pilot made three touch and go landings on runway 31 with a flight instructor prior to the instructor exiting the airplane. The student then completed four solo touch and go landings during which he began to 'encounter heavier winds.' Following the fifth landing, as he applied power to initiate another takeoff, a gust of wind caught the airplane and it veered to the right. He reported that he applied left rudder and the airplane turned abruptly to the left. The airplane continued off the runway where it contacted soft terrain and nosed over. The winds reported at 12 miles northwest of the airport, 5 minutes prior to the accident, were from 320 degrees at 10 knots, gusting to 20 knots. The student pilot had a total of 17 hours of flight experience.

Factual narrative

On July 26, 1999, at 1700 central daylight time, a Cessna 152, N68268, nosed over following a loss of directional control during the takeoff portion of a touch and go landing at the Bong Airport, Superior, Wisconsin. The airplane was substantially damaged and the student pilot was not injured. The 14 CFR Part 91 solo instructional flight was operating in visual meteorological conditions without a flight plan. The local flight originated at approximately 1645 cdt.

The student pilot reported that he completed three touch and go landings with a flight instructor prior to the instructor exiting the airplane. He stated he then completed four solo touch and go

landings during which he began to "encounter heavier winds." He reported that following the fifth landing, as he applied power to initiate another takeoff, a gust of wind caught the airplane and it veered to the right. He reported he applied left rudder and the airplane turned abruptly to the left. The airplane continued off the runway where it contacted soft terrain and nosed over.

The winds reported at Duluth, Minnesota, 12 miles northwest of the Bong Airport, 5 minutes prior to the accident, were from 320 degrees at 10 knots, gusting to 20 knots.

Aircraft

Registration
N68268
Reported as
Cessna 152
Category
Airplane
Serial number
15282220
Engine
Lycoming O-235, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Twin Ports Flying Service, Inc
Airworthiness certificate
Standard, Normal
Departed
SUW
Airport
SUW · Bong, runway 31, 4,000 × 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
19
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
17 total

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 13 knots, gusting 19
Visibility
10 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 48 °F
Altimeter
29.00 inHg
Observed at
DLH, 12 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.