FTW01LA093

NTSB accident investigation · Empson F4UCorsair · Baton Rouge, LA · April 5, 2001

Accident · No injuriesLimited investigationFinal report
Date
April 5, 2001, 15:16 local (20:16 UTC)
Place
Baton Rouge, LA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N914DAEmpson F4UCorsair
Weather
Visual (VMC) · Day
Status
Completed · report October 9, 2001
Report
Approved by Office Director
Parties
FAA Flight Standards District Office
FAA report
20010405008149A
Case key
52029

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 inadequate preflight planning resulting in fuel exhaustion during approach. A contributing factor was the lack of suitable terrain for the forced landing.

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.

Loss of engine power(total) - nonmechanicalApproach - vfr pattern - base leg/base to final
Preflight planning/preparation - inadequatePilot in commandCause
Fluid,fuel - exhaustionCause
Forced landingEmergency descent/landing
On ground/water collision with objectLanding - roll
Terrain condition - none suitableFactor
Object - fence
Object - fence post

Analysis

Based upon the pilot's preflight planning, the homebuilt experimental airplane should have reached the destination airport with 1/2 hour of fuel reserve. The pilot was instructed to fly the airplane on a 3-mile base for runway 22R, and subsequently cleared to land the airplane on runway 22R. Before the base to final turn, the pilot reported to the tower controller that the engine "stopped." Subsequently, the pilot performed the emergency procedures and informed the tower controller that the flight would not make the runway. During the forced landing in a field, the airplane came to rest against a fence and fence post. The FAA inspector, who responded to the site, reported "fuel exhaustion." The pilot stated "this accident could have been prevented if I had used the wind information available at the time of departure and allowed for poor navigation, [and] more fuel burned than anticipated."

Factual narrative

On April 5, 2001, at 1516 central daylight time, an Empson F4UCorsair, homebuilt experimental airplane, N914DA, sustained substantial damage when it struck a fence during a forced landing following a loss of engine power near Baton Rouge, Louisiana. The airplane was built, owned and operated by the pilot under 14 Code of Federal Regulations Part 91. The commercial pilot, sole occupant, was not injured. Visual meteorological conditions prevailed for the cross-county flight, and a flight plan was not filed. The flight departed Conroe, Texas, at 1310.

On the Pilot/Operator Aircraft Accident Report (NTSB Form 6120.1/2), the pilot reported that the planned destination was Lakeland, Florida, with the first refueling stop at Baton Rouge. Based upon his preflight planning, the airplane should have 1/2 hour of fuel remaining upon landing at Baton Rouge. He obtained a weather briefing from "flight service 10 minutes before departure, noting only the ceiling and visibility." The aircraft was fueled prior to the departure from Conroe, and the pilot used GPS navigation direct to Baton Rouge.

The pilot was instructed to fly the airplane on a 3-mile base for runway 22R at the Baton Rouge Metropolitan Airport, and subsequently the pilot was cleared to land the airplane on runway 22R. Before turning the airplane for the final approach, the engine "stopped." The pilot performed the emergency procedures and informed the tower controller that the flight would not make the runway. During the off airport landing in a field, the airplane slid and came to rest against a fence and fence post. The pilot reported that both spars of the left wing separated on impact.

The FAA inspector, who responded to the site, reported "fuel exhaustion." The pilot stated "this accident could have been prevented if I had used the wind information available at the time of departure and allowed for poor navigation, [and] more fuel burned than anticipated."

Aircraft

Registration
N914DA
Reported as
Empson F4UCorsair
Category
Airplane, amateur-built
Serial number
208
Airframe hours
43
Engine
Continental O-250-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Lee E. Empson
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · March 2, 2001 · 43 hours before
Departed
CXO · Conroe, TX
Destination
BTR · Baton Rouge, LA
Airport
BTR · Baton Rouge Metropolitan, runway 22R, 6,900 × 150 ft, concrete

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
49
Injuries
None
Certificates
Private, Commercial
Airplane ratings
Single-engine land
Medical
Valid Medical--no waivers/lim.
Last flight review
September 26, 2000
Flight hours
1,219 total · 43 in this make and model · 474 as pilot in command · 46 in the last 90 days · 46 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 12 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 64 °F
Altimeter
30.12 inHg
Observed at
BTR, 3 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.