FTW01LA112

NTSB accident investigation · Cessna 172N · Marfa, TX · April 30, 2001

Accident · Minor injuriesLimited investigationFinal report
Date
April 29, 2001, 23:45 local (Apr 30, 2001, 04:45 UTC)
Place
Marfa, TX
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6388FCessna 172N
Weather
Visual (VMC) · Night/dark
Status
Completed · report September 27, 2001
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20010429011249A
Case key
52188

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

fuel exhaustion resulting in a total loss of engine power in cruise flight due to the pilot's failure to refuel the aircraft. Contributing factors were the lack of suitable terrain for the forced landing, and the dark night condition.

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) - nonmechanicalCruise - normal
Refueling - not performedPilot in commandCause
Fluid,fuel - exhaustionCause
Forced landingDescent - emergency
In flight collision with objectLanding - flare/touchdown
Terrain condition - none suitableFactor
Terrain condition - rough/uneven
Object - tree(s)
Light condition - dark nightFactor

Analysis

The flight departed on an instrument flight rules (IFR) dark night cross-country flight. While en route, the pilot reported to the Air Route Traffic Control Center (ARTCC) that he was low on fuel and subsequently, landed at an en route airport to refuel. After departing the airport, the pilot reported to the ARTCC that he was unable to obtain fuel. Therefore, he elected to proceed to another en route airport to refuel. Before reaching the second airport, the engine lost power. The pilot initiated a forced landing, and during the landing, the airplane struck several plants before coming to rest upright on a small mesa.

Factual narrative

On April 29, 2001, at 2345 central daylight time, a Cessna 172N airplane, N6388F, was substantially damaged during a forced landing following a loss of engine power near Marfa, Texas. The airplane was registered to and operated by Topnotch Aviation, Inc., of Austin, Texas. The private pilot and passenger sustained minor injuries. Dark night visual meteorological conditions prevailed, and a visual flight rules (VFR) flight plan was filed for the 14 Code of Federal Regulations Part 91 personal flight. The cross-country flight departed the Culberson County Airport, Van Horn, Texas, at 2259, and was destined for Marfa, Texas.

Earlier on the day of the accident, the flight departed Austin, Texas, on an instrument flight rules (IFR) flight plan destined for El Paso, Texas. While en route, at 2216, the pilot reported to Albuquerque Air Route Traffic Control Center (ARTCC) that he would like to land at the Van Horn Airport for fuel because he "miscalculated the wind and weather." At 2217, the controller verified that the pilot wanted to land at the Culberson County Airport in Van Horn. The pilot acknowledged affirmative. The controller instructed the pilot to fly the present heading for the airport. The pilot stated he had the airport in sight and the controller cleared him for a visual approach to the airport. Subsequently, the pilot landed the airplane at the airport.

At 2309, after departing from the airport, the pilot reported on the Albuquerque ARTCC frequency, that the airport had fuel, but that he didn't "know how to turn on the fuel machine and [that] there was nobody there." He inquired about the fuel at the Marfa Airport. The controller said that he would make a phone call to the Marfa Airport. At 2317, the pilot called the controller and asked him if he had called the airport. The controller responded in the negative and told the pilot that they were still trying to call Alpine Airport and Marfa Airport. The pilot stated that he was about 40 miles from Marfa Airport. At 2324, the controller informed the pilot that the Pecos Airport had fuel 24 hours a day and that they were still trying to call the Marfa Airport. At 2325, the pilot stated that he "honestly [didn't] know if [he could] make it even to Marfa, quite frankly." At 2329, Southwest Airlines flight 1066, relayed to the controller that N6388F had run out of fuel 27.3 miles northwest of Marfa. No further radio communications were received from the airplane. At 2330, the controller identified the airplane's position on his radar to be 20 miles at 300 degrees from the Marfa airport.

The pilot executed a forced landing, and during the landing, the airplane struck several Yucca plants before coming to rest upright on a small mesa.

Examination of the airplane by the FAA inspector, who responded to the accident site, revealed that all three landing gear had separated from the airplane. The engine was displaced down about 25 degrees, the right wing was bent downward, and the bottom of the fuselage was crushed upward. Examination of both fuel tanks revealed no usable fuel.

Aircraft

Registration
N6388F
Reported as
Cessna 172N
Category
Airplane
Serial number
17273215
Airframe hours
6,726
Engine
Lycoming O-320-H, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Topnotch Aviation, Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 19, 2001 · 21 hours before
Departed
VHN · Van Horn, TX
Destination
MRF · Marfa, TX
Flight plan
VFR

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
35
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Last flight review
May 30, 2000
Seat
Left
Flight hours
230 total · 220 in this make and model · 206 as pilot in command · 14 in the last 90 days · 5 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
350° at 15 knots
Visibility
10 statute miles
Lowest ceiling
9,000 ft broken
Temperature
61 °F, dew point 52 °F
Altimeter
30.25 inHg
Observed at
MRF, 20 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.