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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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November 15, 1990 · Cessna 172A · N5030A

Brigham City, UT

Overview

Report Status
Probable Cause
Event Type
Accident
Date
November 15, 1990
Injury Outcomes
2 injuries (2 serious injuries)
Location
Brigham City, UT
Aircraft
Cessna 172A
Tail Number
N5030A
Operator
Robert E Tilley
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
SEA91LA016

SHORTLY AFTER TAKE OFF FROM A PENINSULA IN NIGHT VMC, THE PILOT REPORTED THAT A TURN TO DOWN WIND WAS MADE WHEN HE LOST SIGHT OF THE HORIZON. THE NEXT THING THE PILOT REMEMBERS IS THE AIRPLANE COLLIDING IN THE WATER AND NOSING OVER. THE PILOT REPORTED THAT THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRPLANE AT THE TIME OF THE ACCIDENT.

NTSB Probable Cause

THE PILOT DID NOT MAINTAIN A PROPER CLIMB RATE.

Full Narrative

SHORTLY AFTER TAKE OFF FROM A PENINSULA IN NIGHT VMC, THE PILOT REPORTED THAT A TURN TO DOWN WIND WAS MADE WHEN HE LOST SIGHT OF THE HORIZON. THE NEXT THING THE PILOT REMEMBERS IS THE AIRPLANE COLLIDING IN THE WATER AND NOSING OVER. THE PILOT REPORTED THAT THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRPLANE AT THE TIME OF THE ACCIDENT.

Flight

Event TypeAccident
Event Time20:00 MST
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 172A
Tail NumberN5030A
Aircraft CategoryAir
DamageSubstantial
OperatorRobert E Tilley
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-300-A · Reciprocating · 145
Seats4

People & Injuries

Injury Summary2 injuries (2 serious injuries)
Fatal0
Serious2
Minor0
Uninjured0
Total2
Crew 1Age 28 · Third Class

Conditions

ConditionsVMC
LightDark Night
Wind330° @ 5 kt, gusting 15 kt
Visibility30 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data