CHI06CA179

NTSB accident investigation · Aviat A-1 · Watervliet, MI · July 6, 2006

Accident · No injuriesData collectionFinal report
Date
July 6, 2006, 17:30 local (21:30 UTC)
Place
Watervliet, MI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N70HUAviat A-1
Weather
Visual (VMC) · Day
Status
Completed · report October 31, 2006
Report
Approved by Office Director
FAA report
20060706029969A
Case key
64253

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 presence of the deer on the runway which resulted in the pilot taking evasive action leading to the nose-over. A factor was the excessive braking by the pilot.

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.

Nose overLanding - roll
Evasive maneuver - attemptedPilot in command
Object - animal(s)Cause
Brakes(normal) - excessivePilot in commandFactor

Analysis

The airplane was damaged when it nosed over during landing on a private grass airstrip. In a telephone conversation, the pilot said that he was landing at the private strip to give a ride to a person. He stated that he performed a flyby of the airstrip to check the condition of the strip and then entered a normal traffic pattern. He stated that he touched down "very early on the runway" and while rolling out, a deer came onto the runway from an adjacent field. He stated that he applied the brakes when he saw the deer and the airplane flipped over onto its back. He stated that there were no problems with the airplane. He estimated that the runway was 800 feet long and 75 feet wide.

Factual narrative

The airplane was damaged when it nosed over during landing on a private grass airstrip. In a telephone conversation, the pilot said that he was landing at the private strip to give a ride to a person. He stated that he performed a flyby of the airstrip to check the condition of the strip and then entered a normal traffic pattern. He stated that he touched down "very early on the runway" and while rolling out, a deer came onto the runway from an adjacent field. He stated that he applied the brakes when he saw the deer and the airplane flipped over onto its back. He stated that there were no problems with the airplane. He estimated that the runway was 800 feet long and 75 feet wide.

Aircraft

Registration
N70HU
Reported as
Aviat A-1
Category
Airplane
Serial number
1322
Engine
Lycoming O-360, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Utility
Departed
C91 · Dowagiac, MI
Destination
Watervliet, MI
Airport
PVT · Private, runway 09

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
50
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Flight hours
850 total · 25 in this make and model

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.