CHI83LA147

NTSB accident investigation · Cessna 150 · Oshkosh, WI · March 20, 1983

Accident · No injuriesLimited investigationFinal report
Date
March 20, 1983, 14:34 local (20:34 UTC)
Place
Oshkosh, WI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N704WNCessna 150
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830320008609A
Case key
12117

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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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.

Dragged wing,rotor,pod,float or tail/skidTaxi - to takeoff
Weather condition - high windFactor
Weather condition - gustsFactor
Weather condition - crosswindFactor
Weather condition - tailwindFactor
Airport facilities,taxiway condition - icyFactor
Planning/decision - improperPilot in commandCause
Lack of total experiencePilot in commandFactor

Analysis

The student plt was on a supervised, solo, x-country flt from mosinee, WI, to Oshkosh, WI, green bay, WI, then return to mosinee. The first leg of the flight was flown with no problem. Before takeoff at oshkosk, the student was taxiing southbound with a left quarting tail wind when he encountered an icy area on the taxiway. Reportedly, the controls were positioned properly for the wind conditions. As the acft crossed the icy area, it began to slide to the right. The student reported that the right main wheel hit pavement which stopped the slide. However, at the same time, the acft banked right & the right wing struck the ground. The student reported that the winds were from the northeast at 15, gusting 20 KTS. The 1455 CST wind at Oshkosh was reported from 040 deg at 18 KTS.

Aircraft

Registration
N704WN
Reported as
Cessna 150
Category
Airplane
Serial number
255053-A-48
Airframe hours
2,209
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Central Wisconsin Aviation
Airworthiness certificate
Standard, Utility
Last inspection
Annual · May 1, 1982
Departed
CWA · Mosinee, WI
Destination
GRB · Greenbay, WI
Flight plan
VFR
Airport
OSH · Oshkosh, runway 36, 6,700 × 150 ft, concrete

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
24
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
36 total · 36 in this make and model · 12 as pilot in command · 14 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
40° at 18 knots
Visibility
20 statute miles
Lowest ceiling
1,900 ft overcast
Temperature
10 °F, dew point 10 °F
Altimeter
29.00 inHg
Observed at
OSH

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.