LAX88FA187

NTSB accident investigation · Cessna 182A · Grand Canyon, AZ · May 18, 1988

Accident · FatalField investigationFinal report
Date
May 17, 1988, 21:07 local (May 18, 1988, 04:07 UTC)
Place
Grand Canyon, AZ
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N4845DCessna 182A
Weather
Visual (VMC) · Night/dark
Status
Completed · report March 1, 1990
Report
Approved by Office Director
FAA report
19880517014709A
Case key
25832

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

Pilots selection of an inappropriate cruise altitude which did not ensure adequte terrain clearance on the leg of the flight from page to Grand Canyon, Arizona. A factor in the accident was the pilot's flight schedule on the day of the accident which may have produced a fatigue conditon.

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 objectCruise - normal
Object - tree(s)
Light condition - dark nightFactor
Terrain condition - high terrainFactor
Preflight planning/preparation - inadequatePilot in commandCause
Altitude - improperPilot in commandCause
Clearance - misjudgedPilot in commandCause
Fatigue(flight and ground schedule)Pilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The trip itinerary began at 0530 hrs on the morning of the accident with several stops planned at various airports in Arizona and new Mexico, with a long stopover at page. In the evening the pilot got a wx briefing and filed a flight plan for the return leg from page to tucson. The pilot gave his route of flight as V293 at an altitude of 8,500 ft MSL. The aircraft struck trees on the north rim of the Grand Canyon at an altitude of 8,540 ft MSL. The accident site is about 2 degrees from the center line of V293. A witness heard the aircraft approach the accident site and reported strong engine sounds until impact. The witness saw the aircraft strobe and navigation lights approach the accident site in level flight then disappear into the trees; an explosion and fireball were seen immediately thereafter. The night was clear and dark with no moon. The VFR sectional lists 9,200 ft MSL as the minimum sector altitude for the accident area.

Aircraft

Registration
N4845D
Reported as
Cessna 182A
Category
Airplane
Serial number
34945
Engine
Continental O-470R, 230 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
Charles F. Arnold, Jr.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 3, 1988
Departed
PGA · Page, AZ
Destination
Y0E · Tucson, AZ
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
62
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
5,500 total · 3,400 in this make and model · 5,300 as pilot in command · 65 in the last 90 days · 17 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
190° at 10 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
55 °F

FAA reports on this event · 1

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