ANC89FA160

NTSB accident investigation · Cessna 185 · Tanacross, AK · September 7, 1989

Accident · FatalField investigationFinal report
Date
September 6, 1989, 17:30 local (Sep 7, 1989, 01:30 UTC)
Place
Tanacross, AK
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N4838CCessna 185
Weather
Visual (VMC) · Day
Status
Completed · report July 9, 1990
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19890906033899A
Case key
5123

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

Poor judgement by the pilot by buzzing the airport and his failure to maintain sufficient altitude/clearance above the terrain. The pilot's use of abrupt maneuvers was a contributing factor.

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
Judgment - poorPilot in commandCause
Buzzing - performedPilot in commandCause
Maneuver - initiatedPilot in commandFactor
Proper altitude - not maintainedPilot in commandCause

Analysis

After rtrng fm a hunting trip, the plt was preparing to fly to another location. Someone asked him if it would be permissible to film his takeoff by mounting a camera in the takeoff area. The plt agreed, but elected to use the taxiway (twy) to film the takeoff. The camera was mounted in the middle of the twy. After the plt took off over the camera, he turned back & flew across the arpt at a relatively low alt. The acft then entered a steep climbing turn. One witness said the plt then 'executed the one-half roll to the right to upside down, turn back and down . . . Parallelto the large runway.' Subsequently, the acft crashed on the runway & began burning. It was demolished by impact & fire. No preimpact mechanical problems were found drg the investigation.

Aircraft

Registration
N4838C
Reported as
Cessna 185
Category
Airplane
Serial number
18502606
Airframe hours
2,978
Engine
Continental IO-520, 300 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Positioning · Part 91
Operator
Warbelow, Charles, doing business as 40 Mile Air Ltd.
Registered owner
40 Mile Air, Ltd
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · August 9, 1989 · 87 hours before
Departed
TSG
Destination
TJK · Tok, AK
Airport
TSG · Tanacross, runway 12, 5,000 × 150 ft, asphalt

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
26
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
1,200 total · 52 in this make and model · 1,200 as pilot in command · 100 in the last 90 days · 60 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 52 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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

Other investigations on N4838C · 1

Matched to the same aircraft by N-number and date.