MIA85LA192

NTSB accident investigation · Bell 206B · West Palm Beach, FL · June 14, 1985

Accident · Minor injuriesLimited investigationFinal report
Date
June 14, 1985, 14:40 local (18:40 UTC)
Place
West Palm Beach, FL
Injuries
2 minor
Phase of flight
Maneuvering
Aircraft
N156LBell 206BN159LBell 206B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
31414

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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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 objectHover
In-flight planning/decision - poorPilot in commandCause
Aircraft handling - poorPilot in commandCause
In flight collision with objectStanding
In-flight planning/decision - poorPilot of other aircraftCause
Aircraft handling - poorPilot of other aircraftCause

Analysis

Two helicopters had just completed a mail delivery operation as a flt of two. N159L had landed and the plt left the eng running so as to let the eng operting temp stabilize. N156L approached in a ground hover and collided with N159L. The two plts received minor injuries. The plt of N156L stated a gust of wind blew him into N159L. The winds at the time of the accident were from 140 degs at 6 KTS with no gusts reported.

Two helicopters had just completed a mail delivery operation as a flt of two. N159L had landed and the plt left the eng running so as to let the eng operating temp stabilize. N156L approached in a ground hover & collided with N159L. The twoplt's received minor injuries. The plt of N156L stated a gust of wind blew him into N159L. The winds at the time of the accident were from 140 degs at 6 KTS with no gusts reported.

Aircraft · 2

Registration
N156L
Reported as
Bell 206B
Category
Helicopter
Serial number
2706
Airframe hours
1,768
Engine
Allison C-20B, 400 horsepower, turbo shaft
Damage
Destroyed
Flight
Part 135
Operator
Air Coastal Helicopter,Inc.
Registered owner
Horizon Air Services, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 5, 1984 · 64 hours before
Departed
BCT · Boca Raton, FL
Destination
PBI · West Palm Bch, FL

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.

Registration
N159L
Reported as
Bell 206B
Category
Helicopter
Serial number
2464
Airframe hours
1,618
Engine
Allison C-20B, 400 horsepower, turbo shaft
Damage
Substantial damage
Flight
Part 135
Operator
Air Coastal Helicopters,Inc.
Registered owner
Horizon Air Services, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 10, 1985 · 12 hours before
Departed
BCT · Boca Raton, FL
Destination
PBI · West Palm Bch, FL

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot, aircraft N156L
Age
37
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
4,302 total · 400 in this make and model · 4,202 as pilot in command · 107 in the last 90 days · 1 in the last 24 hours
Role
Pilot, aircraft N159L
Age
33
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,180 total · 918 in this make and model · 1,078 as pilot in command · 70 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 6 knots
Visibility
7 statute miles
Lowest ceiling
25,000 ft overcast
Temperature
82 °F, dew point 73 °F
Altimeter
30.00 inHg
Observed at
PBI

FAA reports on this event · 2

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