MKC90FA019

NTSB accident investigation · Cessna 320 · Nebraska City, NE · October 28, 1989

Accident · FatalField investigationFinal report
Date
October 27, 1989, 21:15 local (Oct 28, 1989, 02:15 UTC)
Place
Nebraska City, NE
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N5725XCessna 320
Weather
Instrument (IMC) · Night/dark
Status
Completed · report September 9, 1992
Report
Approved by Office Director
FAA report
19891027043409A
Case key
34873

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 decision to continue the flight into IFR conditions and the failure to maintain adequate alittude. Factors related to the accident were the pilot's over confidence in his ability and the lack of instrument flight experience.

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.

In flight collision with terrain/waterManeuvering
Weather condition - fog
Weather condition - low ceiling
Weather condition - drizzle/mist
Vfr flight into imc - intentionalPilot in commandCause
Overconfidence in personal abilityPilot in commandFactor
Became lost/disoriented - inadvertentPilot in command
Proper altitude - not maintainedPilot in commandCause
Lack of total instrument timePilot in commandFactor

Analysis

The pilot received a weather briefing during which he was informed that IFR conditions existed along the planned route to auburn, nb. Witnesses reported seeing the airplane flying low along a highway east of the reported intended destination airstrip. They reported the local weather conditions as foggy with a light mist. The airplane crashed in a field about 16 miles north of the intended airstrip.

Aircraft

Registration
N5725X
Reported as
Cessna 320
Category
Airplane
Serial number
320-0025
Airframe hours
2,743
Engine
Continental TSIO-470-B, 260 horsepower, reciprocating
Damage
Destroyed
Flight
Business · Part 91
Registered owner
Steve Lyon
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 1, 1989
Departed
JEF · Jefferson City, MO
Destination
K01 · Auburn, NE

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
36
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Unknown
Seat
Left
Toxicology
Performed
Flight hours
362 total · 5 in this make and model

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
120° at 6 knots
Visibility
2 statute miles
Temperature
61 °F, dew point 57 °F
Altimeter
30.00 inHg
Observed at
BIE, 45 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.