MIA05LA145

NTSB accident investigation · Fox Alfred C. Kitfox IV 1200 · Immokalee, FL · August 6, 2005

Accident · Serious injuriesLimited investigationFinal report
Date
August 6, 2005, 09:30 local (13:30 UTC)
Place
Immokalee, FL
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N86FXFox Alfred C. Kitfox IV 1200
Weather
Visual (VMC) · Day
Status
Completed · report August 29, 2006
Report
Approved by Office Director
Parties
Miami FSDO-19
FAA report
20050806019059A
Case key
62165

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's failure to detect standing water on the grass strip resulting in a nose over during the landing roll.

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.

On ground/water encounter with terrain/waterLanding - roll
Airport facilities,runway/landing area condition - foreign substance covered
Unsuitable terrain or takeoff/landing/taxi area - not detectedPilot in commandCause
Nose overLanding - roll

Analysis

The pilot stated it was clear weather with no wind but he knew there had been severe rain the night before. Knowing this, he decided to circle the field to check for water before landing. He had previously landed on the grass strip before and elected to land on the grass extension of runway 36. The touchdown was normal. At about 20 miles per hour and 100 feet into the landing roll, the airplane contacted standing water causing the airplane to nose over. The representative from the Collier County Sheriff's office who responded to the accident via helicopter stated that on departure from Immokalee, he noted a large amount of standing water on the approach end of runway 36.The pilot stated there were no mechanical failures or malfunctions to the airplane or any of its systems prior to the accident.

Factual narrative

On August 6, 2005, about 0930 eastern daylight time, an experimental homebuilt, Fox Alfred C. KitFox IV 1200, N86FX, registered to and operated by a private individual, as a Title 14 CFR Part 91 personal flight, flipped over during landing on a grass strip at the Immokalee Airport, Immokalee, Florida. Visual meteorological conditions prevailed and no flight plan was filed. The private-rated pilot received serious injuries, and the airplane incurred substantial damage. The flight originated from the La Belle Municipal Airport, La Belle, Florida, earlier that day, about 0915.

The pilot stated it was clear weather with no wind but he knew there had been severe rain the night before. Knowing this, he decided to circle the field to check for water before landing. He had previously landed on the grass strip before and elected to land on the grass extension of runway 36. The touchdown was normal. At about 20 miles per hour and 100 feet into the landing roll, the airplane contacted standing water causing the airplane to nose over. The pilot further stated to a Collier County Sheriff's Office representative that the front of the airplane disappeared in a wall of water that went over the windscreen and the wing before it flipped upside down. The pilot stated there were no mechanical failures or malfunctions of the airplane or any of its systems prior to the accident.

A witness stated that he saw the accident airplane land on the grass strip, hit water and flip over. He ran to his truck and drove out to the site. When he arrived, two other people were already helping the pilot out of the airplane and he was taken to the terminal. He stated that the pilot complained of neck pains but did not want any help there. A friend of the pilot's flew him to La Belle for medical attention.

The representative from the Collier County Sheriff's office who responded to the accident via helicopter stated that on departure from Immokalee he noted a large amount of standing water on the approach end of runway 36.

Aircraft

Registration
N86FX
Reported as
Fox Alfred C. Kitfox IV 1200
Category
Airplane, amateur-built
Serial number
1765
Engine
Bombardier Rotax 912 UL, 80 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Alfred C. Fox
Airworthiness certificate
Special, Experimental (Special)
Departed
X14 · La Belle, FL
Destination
IMM · Immokalee, FL
Airport
IMM · Immokalee, runway 36, 5,000 × 150 ft, grass/turf

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
89
Injuries
Serious
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, With waivers/limitations
Seat
Left
Flight hours
11,000 total · 1,200 in this make and model · 36 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
0° at 0 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 73 °F
Altimeter
30.05 inHg
Observed at
RSW, 19 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.