GAA18CA419

NTSB accident investigation · Cessna 152 · Panama City, FL · June 30, 2018

Accident · No injuriesData collectionFinal report
Date
June 30, 2018, 16:45 local (21:45 UTC)
Place
Panama City, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N89887Cessna 152
Defining event
Enroute: Fuel exhaustion
Weather
Visual (VMC) · Day
Status
Completed · report March 18, 2019
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20180630015799A
Case key
97753

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 improper preflight fuel planning, which resulted in fuel exhaustion and a subsequent total loss of engine power.

Findings · 3

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.

Fluids: fuelAircraft › Fluids/misc hardware · Fluid levelCessna 152: 26 casesAll aircraft: 1,695 casesProbable cause
Planning/preparation: fuel planningPersonnel issues › Task performance · PilotCessna 152: 13 casesAll aircraft: 719 casesProbable cause
Runway/land/takeoff/taxi surface: soft surfaceEnvironmental issues › Physical environment · Contributed to outcomeCessna 152: 5 casesAll aircraft: 264 cases

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

The pilot reported that, 15 minutes into a cross-country flight, the airplane's engine lost rpm. He added power, and the engine regained rpm briefly before losing all power. The pilot selected a dirt road for an emergency landing, during which the nose landing gear touched down on a soft surface, and the airplane nosed over. The airplane sustained substantial damage to the left and right wings and the front windshield. The pilot reported that the airplane had 4.5 gallons of fuel on board at the last takeoff. A Federal Aviation Administration inspector reported that, during postaccident examination of the airplane, the fuel tanks were found empty. The gascolator had residual fuel, and about 1 gallon of fuel was removed from the fuselage fuel drain. He added that, according to the manufacturer's specifications, the airplane should have had 1.5 gallons of unusable fuel. He turned on the airplane's master power switch to view the fuel quantity gauge indications, and the left-wing tank gauge indicated between empty and a quarter full with no fuel in the tank, and the right-wing fuel tank gauge indicated empty.

Factual narrative

The pilot reported that, 15 minutes into a cross-country flight, the airplane's engine lost rpm. He added power and the engine regained rpm briefly, before losing all power. The pilot selected a dirt road for an emergency landing. Subsequently, during landing on a dirt road, the nose landing gear touched down on a soft surface, and the airplane nosed over. The pilot reported on the NTSB form 6120.1 that the airplane had 4.5 gallons of fuel on board at the last takeoff. The airplane sustained substantial damage to the left and right wings, and the front windshield. A Federal Aviation Administration inspector reported that, during the postaccident examination of the airplane, the fuel tanks were found empty. The gascolator had residual fuel, and about 1 gallon of fuel was removed from the fuselage fuel drain. He added that according to the manufacturer's specifications the accident airplane should have 1.5 gallons of unusable fuel. He turned on the airplane's master power switch to view the fuel quantity gauge indications, and the left-wing tank gauge indicated between empty and a quarter full with no fuel in the tank, and the right-wing fuel tank gauge indicated empty.

Aircraft

Registration
N89887
Reported as
Cessna 152 (No Series)
Category
Airplane
Serial number
15282904
Built
1978
Airframe hours
6,735.7
Engine
Lycoming O-235-L26, 125 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 26, 2017
Departed
DTS · Destin, FL
Destination
ECP · Panama City, FL
Equipment
Handheld GPS

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
25
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
June 25, 2018
Seat
Left
Flight hours
198 total · 67 in this make and model · 134 as pilot in command · 21 in the last 90 days · 13 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Temperature
90 °F, dew point 79 °F
Observed at
KECP, 3 nm away

Docket · 4

The files NTSB released with the investigation on October 29, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.4 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.