BFO94LA129

NTSB accident investigation · Enstrom F-28A · Bangor, ME · August 10, 1994

Accident · Minor injuriesLimited investigationFinal report
Date
August 9, 1994, 21:30 local (Aug 10, 1994, 01:30 UTC)
Place
Bangor, ME
Injuries
1 minor
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N292QEnstrom F-28A
Weather
Visual (VMC) · Night/dark
Status
Completed · report May 18, 1995
Report
Approved by Office Director
FAA report
19940809021069A
Case key
8953

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 loss of aircraft control. Factors are dark night conditions, and the pilot's execution of an evasive maneuver.

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.

Loss of control - in flightCruise
Light condition - dark night
Aircraft control - not maintainedPilot in commandCause
Evasive maneuver - performedPilot in commandFactor
In flight collision with objectCruise
Object - tree(s)

Analysis

The helicopter collided with terrain during cruise flight at night over wooded terrain in conditions which the pilot described as 'no ground light or cellestial lights.' According to the pilot, he noticed a fast 'moving light coming from my left to right at what appeared to be my altitude.' He did an evasive manuever to avoid a collision, but in doing so he lost control of the helicopter which collided with underlying trees. The pilot reported no mechanical malfunctions.

Factual narrative

On August 9, 1994, about 2130 eastern daylight time, an Enstrom F-28, N292Q, collided with terrain in a wooded area in Old Town, Maine. The certificated commercial pilot was not injured. The helicopter was substantially damaged. Visual meteorological conditions prevailed at the time of the accident. The deparute point was Bar Harbor, Maine. The destination was Houlton, Maine. The local personal flight was operated under 14 CFR Part 91.

According to the pilot, he was about 30 minutes into the flight at an altitude of 1500 feet (mean sea level) and a speed of 100 mph. He reported, "I was over wooded area where there were no lights at all, when all of a sudden I saw a fast moving light coming from left to my right at what appeared to be at my altitude." This really scared me and that is when all my trouble started. I may have put the helicopter into trouble by trying to avoid what I thought was going to hit me . . . After the object went in front of me, the helicopter became almost uncontrollable and the next thing I knew, I was crashing into the woods." The pilot reported no mechanical malfunctions.

Aircraft

Registration
N292Q
Reported as
Enstrom F-28A
Category
Helicopter
Serial number
312
Airframe hours
1,249
Engine
Lycoming HIO-360, 205 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Merril Kearney, doing business as Houlton Helicopters
Registered owner
Houlton Helicopter Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 7, 1994 · 3 hours before
Departed
BHB · Bar Harbor, ME
Destination
HUL · Houlton, ME

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
43
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
331 total · 135 in this make and model · 203 as pilot in command · 23 in the last 90 days · 6 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Lowest ceiling
None
Temperature
63 °F

FAA reports on this event · 1

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