WPR11CA036

NTSB accident investigation · Aerostar Acft Corp Of Texas M20E · Seligman, AZ · November 1, 2010

Accident · Minor injuriesData collectionFinal report
Date
November 1, 2010, 00:30 local (07:30 UTC)
Place
Seligman, AZ
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N9614VAerostar Acft Corp Of Texas M20E
Defining event
Maneuvering: Controlled flight into terr/obj (CFIT)
Weather
Visual (VMC) · Night/dark
Status
Completed · report December 20, 2010
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20101101050729A
Case key
77724

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot's failure to maintain clearance from terrain while maneuvering. Contributing to the accident was the pilot's inadequate preflight and in-flight planning.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Incorrect use/operationAerostar Acft Corp Of Texas M20E: 1 caseAll aircraft: 1,310 casesProbable cause
Light condition: darkEnvironmental issues › Conditions/weather/phenomena · Not specifiedAerostar Acft Corp Of Texas M20E: 1 caseAll aircraft: 448 cases

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that shortly after takeoff, he turned to his intended heading and climbed to a predetermined cruise altitude to maintain clearance from terrain during the night visual flight rules cross-country flight. Following an uneventful cruise phase of the flight, the pilot observed what he believed to be his destination airport and initiated a descent. The pilot stated that he was unable to turn on the airport runway lights and decided to continue the descent to the airport's traffic pattern altitude of 4,500 feet mean sea level (msl) while circling the airport. During the second circle and descent, the pilot aborted the descent and began to initiate a climb whereupon the airplane impacted terrain at an elevation of about 5,200 feet msl. The pilot reported that he was surprised when local law enforcement informed him that he was in Seligman, Arizona, instead of his intended destination of Boulder City, Nevada. The pilot reported that there were no pre-impact anomalies with the airplane that would have contributed to the accident and that "all systems were working." The pilot added that prior to the flight; he estimated an approximate heading and altitude needed for the flight to his destination airport.

Factual narrative

The pilot reported that shortly after takeoff, he turned to his intended heading and climbed to a predetermined cruise altitude to maintain clearance from terrain during the night visual flight rules cross-country flight. Following an uneventful cruise phase of the flight, the pilot observed what he believed to be his destination airport and initiated a descent. The pilot stated that he was unable to turn on the airport runway lights and decided to continue the descent to the airport's traffic pattern altitude of 4,500 feet mean sea level (msl) while circling the airport. During the second circle and descent, the pilot aborted the descent and began to initiate a climb whereupon the airplane impacted terrain at an elevation of about 5,200 feet msl. The pilot reported that he was surprised when local law enforcement informed him that he was in Seligman, Arizona, instead of his intended destination of Boulder City, Nevada. The pilot reported that there were no pre-impact anomalies with the airplane that would have contributed to the accident and that "all systems were working." The pilot added that prior to the flight; he estimated an approximate heading and altitude needed for the flight to his destination airport.

Aircraft

Registration
N9614V
Reported as
Aerostar Acft Corp Of Texas M20E
Category
Airplane
Serial number
21-0020
Engine
Lycoming IO-360-A1A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Randy Donnarumma
Registered owner
Randy Donnarumma
Airworthiness certificate
Standard, Normal
Departed
Kingman, AZ
Destination
Boulder City, NV

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
56
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
345 total · 27 in this make and model · 112 as pilot in command

Weather

Conditions
Visual (VMC) · Night/dark
Wind
150° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
32 °F, dew point 25 °F
Altimeter
30.34 inHg
Observed at
KCMR, 34 nm away

Docket · 2

The files NTSB released with the investigation on December 9, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 362 KB in all.

FAA reports on this event · 1

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