CHI02LA068

NTSB accident investigation · Piper PA-22-160 · Iowa Falls, IA · January 21, 2002

Accident · No injuriesLimited investigationFinal report
Date
January 21, 2002, 16:15 local (22:15 UTC)
Place
Iowa Falls, IA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9248DPiper PA-22-160
Weather
Visual (VMC) · Day
Status
Completed · report August 28, 2002
Report
Approved by Office Director
Parties
FAA
FAA report
20020121007729A
Case key
54062

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 pilot's inadequate compensation for the crosswind condition and the subsequent failure to maintain control of the airplane. Factors associated with the accident were the crosswind and the rough 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/waterLanding - flare/touchdown
Compensation for wind conditions - inadequatePilot in commandCause
Weather condition - crosswindFactor
Aircraft control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - rough/unevenFactor
Nose overLanding - roll

Analysis

The airplane nosed over following a loss of control during landing. The pilot reported the winds were from 240 degrees at 11 knots and the landing was being made on runway 31. He reported he lowered the left wing and applied right rudder during the approach to compensate for the crosswind. The pilot reported that the airplane bounced during the landing and he did not react quickly enough by once again lowering the wing. He reported the wind lifted the left wing so that the airplane was on the right main gear only. He reported that it seemed the airplane was going to ground loop. He applied right rudder to stop the ground loop, but by that time the airplane was off the side of the runway. The airplane traveled into a plowed bean field where it nosed over and tipped onto the right wing.

Factual narrative

On January 21, 2002, at 1615 central standard time, a Piper PA-22-160, N9248D, operated by a private pilot, collided with the terrain following a loss of control while landing on runway 31 (4,001 feet by 75 feet, dry asphalt) at the Iowa Falls Municipal Airport (IFA), Iowa Falls, Iowa. The pilot was not injured and the airplane was substantially damaged. The 14 CFR Part 91 personal flight was being operating in visual meteorological conditions without a flight plan. The flight originated at Dubuque, Iowa, at 1430 central standard time.

The pilot reported that he checked the weather for the area surrounding IFA prior to the flight and again while en route. He reported that the winds at Waterloo, 46 miles east, were from 240 degrees at 11 knots. The pilot reported that upon reaching IFA, he flew over the airport and confirmed the winds were as he expected. He reported that he knew he was going to have a crosswind, so he lowered the left wing and applied right rudder during the approach. The pilot reported that the airplane bounced during the landing and "...since I was not expecting that I did not react quickly enough by once again lowering the wing." He reported the wind lifted the left wing so that the airplane was on the right main gear only. He reported that it seemed the airplane was going to ground loop and he applied right rudder to stop the ground loop, but by this time the airplane was off the side of the runway. The airplane traveled into a plowed bean field where it nosed over and tipped onto the right wing.

Inspection of the airplane revealed the nose gear was collapsed, the propeller struck the ground, and buckling was present between the wings.

Aircraft

Registration
N9248D
Reported as
Piper PA-22-160
Category
Airplane
Serial number
22-6308
Airframe hours
2,396.9
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Mark G. McGovern
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · October 1, 2001 · 10 hours before
Departed
DBQ · DuBuque, IA
Destination
IFA · Iowa Falls, IA
Airport
IFA · Iowa Falls Municipal, runway 31, 4,001 × 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
60
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
February 13, 1999
Seat
Left
Flight hours
394 total · 66 in this make and model · 320 as pilot in command · 6 in the last 90 days · 2 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
46 °F, dew point 21 °F
Altimeter
29.82 inHg
Observed at
ALO, 46 nm away

Docket · 1

The files NTSB released with the investigation on August 9, 2002, on NTSB’s docket system: statements, records, photos and specialists’ reports. 358 KB 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.