CHI96LA012

NTSB accident investigation · Piper PA-24-260 · Wakeeney, KS · October 18, 1995

Accident · Minor injuriesLimited investigationFinal report
Date
October 18, 1995, 12:45 local (17:45 UTC)
Place
Wakeeney, KS
Injuries
2 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N8866PPiper PA-24-260
Weather
Visual (VMC) · Day
Status
Completed · report May 9, 1996
Report
Approved by Office Director
FAA report
19951018033029A
Case key
10135

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

Failure of the pilot to maintain sufficient altitude and airspeed on final approach to reach the proper touchdown point for landing. A factor relating to the accident was: the pilot's selection of the wrong runway for landing.

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.

UndershootApproach - vfr pattern - final approach
Wrong runway - selectedPilot in commandFactor
Weather condition - tailwind
Airspeed - not maintainedPilot in commandCause
Altitude - not maintainedPilot in commandCause
Proper touchdown point - not attainedPilot in commandCause
In flight collision with terrain/waterApproach - vfr pattern - final approach
Terrain condition - open field
Terrain condition - rough/uneven
Terrain condition - dirt bank/rising embankment

Analysis

The accident occurred during an unplanned en route stop at trego Wakeeney airport. The pilot received no airport advisories and used the winds aloft to set up his approach to runway 35. The pilot did not see the wind sock until turning to base leg. The wind sock indicated the opposite wind direction, and the pilot continued the approach for landing. An eyewitness noticed the airplane was in a 40 degree angle of bank turning to final. The eyewitness also stated the pilot failed to overfly the airport to verify runway and wind conditions. The wind direction was reported out of 150 degrees at 15 knots with gusts of 20 knots. The pilot stated that a noticeable change in airspeed and lift occurred while turning final for runway 35. He said he applied full power, but could not control his rate of descent before contacting the ground in an open field about 500 feet short of the runway. After touchdown, the airplane continued about 300 feet, crossed a road, and hit a three foot high embankment (dirt bank).

Factual narrative

On October 18, 1995, at 1245 central daylight time (cdt), a Piper PA-24-260, N8866P, registered to Boulder Aviators, Inc., of Boulder, Colorado, received substantial damage when the airplane landed short of runway 35 at the Trego Wakeeney Airport, Wakeeney, Kansas. The private pilot and one passenger reported minor injuries. A second passenger reported no injuries. The personal 14 CFR Part 91 flight was operating in visual meteorological conditions. A VFR flight plan was filed. The flight originated from Boulder, Colorado, at 1108 cdt, with the intended destination of Hutchinson, Kansas.

The pilot said he radioed for airport advisories at Trego Wakeeney Airport, for an unplanned en route stop. He did not receive any response from the airport, and used the winds aloft (300 degrees at 7,500 feet) to plan his approach. The pilot entered a left downwind for runway 35 looking for a wind sock. When on downwind, he lowered the landing gear. On base leg, he noticed the wind sock was indicating winds from the opposite direction. The pilot stated, "...upon turning to final carrying approximately 90 mph, I noticed a change in airspeed and dramatic loss of lift, I immediately applied full power to do a go-around. The power application did not control our rate of descent as we struck the ground wings level and under full power... ." The airplane impacted 500 feet south of the runway and 300 feet to the west in an open field.

A witness stated, he was 250 feet south east of runway 17's approach threshold, and noticed that the airplane failed to overfly the airport to determine the wind direction which he reported as 150 degrees at 15 knots with gusts to 20 knots. He stated, "...it was descending and turning left at a high bank angle of 40 degrees where I believe was the left turn from base leg to its final approach... ." The witness than lost sight of the airplane do to his location.

Aircraft

Registration
N8866P
Reported as
Piper PA-24-260
Category
Airplane
Serial number
24-4323
Airframe hours
3,186
Engine
Lycoming IO-540-D4A5, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Nixon, Thomas E.
Registered owner
Boulder Aviators, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 13, 1995 · 61 hours before
Departed
1V5 · Boulder, CO
Destination
HUT · Huthinson, KS
Flight plan
VFR
Airport
7KS1 · Trego Wakeeney, runway 35, 3,500 × 50 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
66
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,016 total · 959 in this make and model · 1,934 as pilot in command · 32 in the last 90 days · 7 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 7 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
HLC, 23 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.

Other investigations on N8866P · 2

Matched to the same aircraft by N-number and date.