CHI08CA155

NTSB accident investigation · Cessna 180 · Eveleth, MN · June 7, 2008

Accident · No injuriesData collectionFinal report
Date
June 7, 2008, 12:00 local (17:00 UTC)
Place
Eveleth, MN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4701UCessna 180
Defining event
Landing-landing roll: Nose over/nose down
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 2008
Report
Approved by Office Director
FAA report
20080607840689A
Case key
68254

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 elected to land on a grass airstrip that was unsuitable for landing due to the wet, soft runway conditions. The wet, soft runway were factors.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Runway/land/takeoff/taxi surface: soft surfaceEnvironmental issues › Physical environment · Contributed to outcomeCessna 180G: 1 caseAll aircraft: 264 casesProbable cause
Runway/land/takeoff/taxi surface: wet surfaceEnvironmental issues › Physical environment · Contributed to outcomeCessna 180G: 1 caseAll aircraft: 141 casesProbable cause
Airport facilities/design: runway/landing area conditionEnvironmental issues › Operating environment · Awareness of conditionCessna 180G: 1 caseAll aircraft: 61 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that he had contacted the fixed base operator the day prior to the accident to check on the condition of the grass airstrip, and was told that airplanes had departed and landed on the grass airstrip during the day. The pilot called the fixed base operator on the morning of the accident but no one answered the phone. The pilot was unaware that it had rained at the airstrip during the night. He over flew the grass airstrip prior to landing and did not observe any standing water or signs of ground softness, so he landed on the grass strip. During landing roll, the main landing gear sank into a wet, soft area of the airstrip, and the airplane nosed over.

Factual narrative

The pilot reported that he had contacted the fixed base operator the day prior to the accident to check on the condition of the grass airstrip, and was told that airplanes had departed and landed on the grass airstrip during the day. The pilot called the fixed base operator on the morning of the accident but no one answered the phone. The pilot was unaware that it had rained at the airstrip during the night. He over flew the grass airstrip prior to landing and did not observe any standing water or signs of ground softness, so he landed on the grass strip. During landing roll, the main landing gear sank into a wet, soft area of the airstrip, and the airplane nosed over.

Aircraft

Registration
N4701U
Reported as
Cessna 180
Category
Airplane
Serial number
18051401
Engine
Continental O-520, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Jerorme Eckrich
Airworthiness certificate
Standard, Utility
Departed
ABR · Aberdeen, SD
Destination
Eveleth, MN
Flight plan
VFR
Airport
9Y5 · Sky Harbor Seaplane Base, runway 180, 1,900 × 150 ft

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
76
Certificates
Commercial, Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2
Flight hours
5,885 total · 683 in this make and model · 20 in the last 90 days · 6 in the last 30 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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