FTW98LA220

NTSB accident investigation · Cessna 172P · Monument Valley, UT · May 17, 1998

Accident · Minor injuriesLimited investigationFinal report
Date
May 17, 1998, 14:40 local (20:40 UTC)
Place
Monument Valley, UT
Injuries
2 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N65759Cessna 172P
Weather
Visual (VMC) · Day
Status
Completed · report February 15, 2001
Report
Approved by Office Director
FAA report
19980517009459A
Case key
20606

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 failure to maintain directional control of the aircraft during landing. Factors were gusty, crosswind conditions, the pilot's lack of experience in type of operation and geographic area, mountainous terrain, and high density altitude.

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 encounter with weatherLanding - flare/touchdown
Weather condition - gustsFactor
Weather condition - crosswindFactor
Go-around - performedPilot in command
Loss of control - in flightLanding - flare/touchdown
Directional control - not maintainedPilot in commandCause
Lack of total experience in type operationPilot in commandFactor
Lack of familiarity with geographic areaPilot in commandFactor
Terrain condition - mountainous/hillyFactor
Weather condition - high density altitudeFactor

Analysis

The pilot was performing a sightseeing flight and was second in a group of three to land. At 200 feet agl, a 'severe gust' turned the aircraft 30 to 40 degrees to the right and at a 40 degree bank. The pilot added power to go-around, and the aircraft began a slight climb. Due to approaching mountainous terrain, the pilot initiated an early turn to crosswind; however, the aircraft only reached an altitude of approximately 200 to 300 agl while in the traffic pattern. While on final approach for his second attempt to land, the aircraft impacted the ground 150 feet to left of the runway at a heading of approximately 195 degrees with full power and in a nose high attitude. The nose and right main gear were separated from the aircraft, and the airplane came to rest on its nose. Approximately one hour after the accident, the wind blew the aircraft onto its back. According to a representative of Scenic Airlines, Inc., the pilot's date of hire was April 24, 1998, and he was employed with the company for less than a month prior to the accident. In addition, the pilot was from California and was new to the geographic area. Density altitude at the time of the accident was calculated to be 7,854 feet.

Factual narrative

On May 17, 1998, approximately 1440 mountain daylight time, a Cessna 172P, N65759, was substantially damaged during landing on a private airstrip near Monument Valley, Utah. The airline transport rated pilot and one passenger received minor injuries, and the second passenger was uninjured. The airplane was being operated by Scenic Airlines, Inc., under Title 14 CFR Part 135. Visual meteorological conditions prevailed for the cross-country sightseeing flight which originated from Page, Arizona, approximately 1300. A company VFR flight plan had been filed.

According to the pilot, he was performing a sightseeing flight and was second in a group of three to land. The first aircraft landed at Monument Valley and reported strong but steady winds. At 200 feet agl, a "severe gust" turned the accident aircraft 30 to 40 degrees to the right and at a 40 degree bank. The pilot added power to go-around, and the airplane began a slight climb. Due to approaching mountainous terrain, the pilot initiated an early left turn to crosswind. The vertical speed indicator (vsi) was reading 0, and the pilot estimated the aircraft to be at an altitude of 200 to 300 feet agl. The pilot stated that at no time did the vsi indicate a positive rate of climb. While on final approach for his second attempt to land, the aircraft impacted the ground 150 feet to left of the runway at a heading of approximately 195 degrees with full power and in a nose high attitude. The nose and right main gear were separated from the aircraft, and the airplane came to rest on its nose.

According to a witness, N65759 appeared to "abort [the] landing under gusty/squirrelly wind conditions. An attempt to climb out was then made, but the downwind leg appeared unusually low. The approach then seemed to be made from a short, quartering final. The plane appeared to drop its left wing just before ground contact." Approximately one hour after the accident, the wind blew the aircraft onto its back.

According to a representative of Scenic Airlines, Inc., the pilot's date of hire was April 24, 1998, and he was employed with the company for less than a month prior to the accident. In addition, the pilot was from California and was new to the geographic area. Density altitude at the time of the accident was calculated to be 7,854 feet.

Aircraft

Registration
N65759
Reported as
Cessna 172P
Category
Airplane
Serial number
17275863
Airframe hours
10,804
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Registered owner
Scenic Airlines, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · January 24, 1998 · 88 hours before
Departed
PGA · Page, AZ
Destination
71V
Flight plan
Company VFR
Airport
71V · Monument Valley Airport, runway 16, 4,000 × 40 ft, dirt

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
Certificates
Commercial, Flight instructor, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,617 total · 1,100 in this make and model · 1,468 as pilot in command · 60 in the last 90 days · 36 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 10 knots, gusting 20
Visibility
50 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 18 °F
Altimeter
29.00 inHg
Observed at
4BL, 48 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.