- Date
- October 26, 2008, 19:00 local (Oct 27, 2008, 00:00 UTC)
- Place
- Winnsboro, LA
- Injuries
- 1 minor
- Damage
- Substantial damage
- Phase of flight
- Approach
- Aircraft
- N8637LChamberlin Victor Wayne Minimax
- Defining event
- Approach-VFR go-around: Controlled flight into terr/obj (CFIT)
- Weather
- Visual (VMC) · Night
- Status
- Completed · report April 22, 2010
- Report
- Approved by Office Director
- NTSB office
- Central Region
- Parties
- FAA Baton Rouge FSDO
- Case key
- 69364
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’s failure to maintain clearance from static wires while maneuvering to avoid another airplane.
Findings · 2
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.
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
Following a local pleasure flight the pilot returned to the airport in preparation for a night landing. While approaching the airport he observed another airplane maneuvering around the airport but was unsure of the other pilot’s intentions. Following a pattern entry on the downwind leg and a short base leg the pilot turned onto final approach. Moments later the pilot observed the other airplane also on final approach. While maneuvering in an attempt to avoid the other airplane, the accident airplane impacted static wires and subsequently the ground. The airplane came to rest in an inverted position and the pilot was able to exit unassisted. The pilot reported that there were no mechanical malfunctions or failures of the airplane’s flight controls. In addition, he reported that he had not been using an aircraft radio at the time of the accident. The Safety Board's Investigator-In-Charge repeatedly attempted to contact the pilot of the other airplane to no avail.
Factual narrative
On October 26, 2008, approximately 1900 central daylight time (CDT), a Chamberlin Victor Wayne Minimax, experimental light sport airplane, N8637L, was substantially damaged during impact with static wires while maneuvering for landing at the Winnsboro Municipal Airport (F89), Winnsboro, Louisiana. The private pilot, the sole occupant, received minor injuries. The airplane was registered to, and operated by the pilot. Night visual meteorological conditions prevailed and no flight plan was filed for the 14 Code of Federal Regulations Part 91 personal flight. According to the pilot, following a local pleasure flight he returned to the airport in preparation for a night landing. While approaching the airport he observed another airplane maneuvering around the airport, but was unsure of the other pilot’s intentions. Following a pattern entry on the downwind leg and a short base leg the pilot turned onto final approach. Moments later the pilot observed the other airplane also on final approach approximately 150 feet to his right and 50 feet above him. While maneuvering in an attempt to avoid the other airplane, the accident airplane impacted static wires and subsequently the ground. The airplane came to rest in an inverted position and the pilot was able to exit unassisted. The pilot reported that there were no mechanical malfunctions or failures of the airplane’s flight controls, and that he had not been using an aircraft radio at the time of the accident. The pilot further reported that his last bi-annual flight review and the airplane’s last condition inspection were performed in the year 2000. The Investigator-In-Charge (IIC) repeatedly attempted to contact the pilot of the other airplane to no avail.
Aircraft
- Registration
- N8637L
- Reported as
- Chamberlin Victor Wayne Minimax
- Category
- Airplane, amateur-built
- Serial number
- 001
- Airframe hours
- 150
- Engine
- Rotax 503, 45 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Annual · January 1, 2000
- Departed
- F89 · Winnsboro, LA
- Destination
- F89 · Winnsboro, LA
- Airport
- f86 · Winnsboro Municipal Airport, runway 36, 3,000 × 75 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
- 50
- Injuries
- Minor
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Sport pilot
- Last flight review
- December 31, 2000
- Seat
- Single
- Flight hours
- 1,500 total · 40 in this make and model · 750 as pilot in command · 20 in the last 90 days · 10 in the last 30 days · 1 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Night
- Wind
- Calm
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 55 °F, dew point 52 °F
- Altimeter
- 30.09 inHg
- Observed at
- KMLU, 27 nm away
Docket · 8
The files NTSB released with the investigation on February 10, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.6 MB in all.