BFO93LA084

NTSB accident investigation · Cessna A150M · Tarentum, PA · May 12, 1993

Accident · No injuriesLimited investigationFinal report
Date
May 12, 1993, 11:30 local (15:30 UTC)
Place
Tarentum, PA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9891JCessna A150M
Weather
Visual (VMC) · Day
Status
Completed · report November 19, 1993
Report
Approved by Office Director
FAA report
19930512013449A
Case key
11943

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

Failure of the pilot to maintain directional control and proper runway alignment. The adverse weather condition and proximity of the parked aircraft were related factors.

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 - unfavorable windFactor
Weather condition - downdraftFactor
Weather condition - updraftFactor
On ground/water collision with objectLanding - roll
Object - aircraft parked/standing
Directional control - not maintainedPilot in commandCause
Proper alignment - not maintainedPilot in commandCause
Procedures/directives - improperAirport personnelFactor

Analysis

The pilot reported that on his return from a demonstration flight he encountered an updraft and downdraft while landing. He stated that as he neared his position for landing, the wind changed direction, and as he was about to apply power, there was an updraft and the airplane almost stalled. He reported that he pushed the nose down and continued into the flare/touchdown but the airplane was left of the centerline and veering towards an unoccupied aircraft that was parked 22 feet off the side of the runway on a grassy area. During the landing, the left wing struck the parked airplane. The pilot stated that there was no mechanical malfunction and the accident could have been prevented, if the airplane had not been parked close to the runway.

Aircraft

Registration
N9891J
Reported as
Cessna A150M
Category
Airplane
Serial number
A1500700
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Aerobat V
Registered owner
Aerobat V
Airworthiness certificate
Standard, Aerobatic
Last inspection
Annual · November 16, 1992
Departed
9G1
Destination
9G1
Airport
9G1 · West Penn, runway 20, 2,645 × 37 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
71
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
600 total · 500 in this make and model · 26 in the last 90 days · 13 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 8 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 57 °F
Altimeter
29.00 inHg
Observed at
AGC, 1 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.