CHI98LA252

NTSB accident investigation · Piper PA28-151 · Anthon, IA · July 15, 1998

Accident · Serious injuriesLimited investigationFinal report
Date
July 15, 1998, 01:30 local (06:30 UTC)
Place
Anthon, IA
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1473XPiper PA28-151
Weather
Visual (VMC) · Night/dark
Status
Completed · report February 15, 2001
Report
Approved by Office Director
FAA report
19980715030019A
Case key
43084

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 pilot-in-command's improper preflight planning, preparation and fuel management resulting in an unscheduled landing and impact with a pole.

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.

In flight collision with objectLanding
Object - poleFactor
Preflight planning/preparation - improperPilot in commandCause
Fuel management - improperPilot in commandCause
Precautionary landing - performedPilot in commandFactor
On ground/water encounter with terrain/waterLanding

Analysis

During an interview, the pilot stated that his time enroute to Ellen Church Field was 2-1/2 hours. Upon arrival, he visually checked the fuel level in each wing tank and stated that it was 'just below the tabs'. He did not obtain any additional fuel. The pilot reported that his cruise altitude on return to Columbus Municipal Airport was 3500' msl, the power was set to 2300 rpm and the mixture contol was retarded 1/4'. The pilot reported that the progression of his check points on return to Columbus Municipal Airport was as scheduled for approximately the first two hours, after which the flight progressed slower than planned and that the fuel gauges were now indicating 1/4 fuel in each tank. Moonlight was visible from the left side of the aircraft and lightening was visible from the right side. He also stated that he selected the right fuel tank to restart the engine since the left tank was empty and the engine stopped running. With 1/4 fuel remaining in the right tank, the pilot stated that he had only twelve minutes of fuel remaining, so he decided to look for a landing area. With thunderstorms between his location and Sioux Gateway Airport, near Sioux City, Iowa, he searched the area and decided to land on a black top road. He impacted a pole and did not want initiate a climb because he was unsure as to the condition of his flight controls. Inspection of the airplane by Federal Aviation Administration (FAA) inspectors revealed that all the fuel sump valves and the fuel caps were in the closed position. Fuel was observed to be present in the left tank. The fuel selector was selected to the left tank. The FAA also confirmed that the pilot had been briefed on convective activity for his route of flight.

Factual narrative

On July 15, 1998, at 0130 central daylight time, a Piper PA28-151, N1473X, piloted by a private pilot, received substantial damage on impact terrain after an in-flight collision with a pole during a precautionary landing near Anthon, Iowa. The 14 CFR Part 91 personal flight was not operating on a flight plan. Visual meteorological conditions prevailed at the time of the accident. The pilot and passenger received serious injuries. The flight departed Ellen Church Field, near Cresco, Iowa and was returning to Columbus Municipal Airport near Columbus, Nebraska at 2350.

During an interview, the pilot stated that his time enroute to Ellen Church Field was 2-1/2 hours. Upon arrival, he visually checked the fuel level in each wing tank and stated that it was "just below the tabs". He did not obtain any additional fuel. The pilot reported that his cruise altitude on return to Columbus Municipal Airport was 3500' msl, the power was set to 2300 rpm and the mixture contol was retarded 1/4". The pilot reported that the progression of his check points on return to Columbus Municipal Airport was as scheduled for approximately the first two hours, after which the flight progressed slower than planned and that the fuel gauges were now indicating 1/4 fuel in each tank. Moonlight was visible from the left side of the aircraft and lightening was visible from the right side. He also stated that he selected the right fuel tank to restart the engine since the left tank was empty and the engine stopped running. With 1/4 fuel remaining in the right tank, the pilot stated that he had only twelve minutes of fuel remaining, so he decided to look for a landing area. With thunderstorms between his location and Sioux Gateway Airport, near Sioux City, Iowa, he searched the area and decided to land on a black top road. He impacted a pole and did not want to initiate a climb because he was unsure as to the condition of his flight controls.

The aircraft operator stated that the fuel level in the airplane was one inch from the top of the tank prior to the pilot-in-command's departure from the Columbus Municipal Airport.

Inspection of the airplane by Federal Aviation Administration (FAA) inspectors revealed that all the fuel sump valves and the fuel caps were in the closed position. Fuel was observed to be present in the left tank. The fuel selector was selected to the left tank. The FAA also confirmed that the pilot had been briefed on convective activity for his route of flight.

The pilot's logbook indicated that his last night flight was on September 20, 1997 with 0.6 hours of flight time and one night landing.

Aircraft

Registration
N1473X
Reported as
Piper PA28-151
Category
Airplane
Serial number
28-7515404
Airframe hours
7,246
Engine
Lycoming O-320-E3D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Avcraft
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 3, 1998 · 14 hours before
Departed
CJJ · Cresco, IA
Destination
OLU · Columbus, NE

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
54
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
110 total · 97 in this make and model · 7 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
87° at 14 knots
Visibility
10 statute miles
Lowest ceiling
800 ft broken
Temperature
64 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
SUX, 20 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.