SEA89FA006

NTSB accident investigation · Beech B-99A · East Sound, WA · October 4, 1988

Accident · No injuriesField investigationFinal report
Date
October 4, 1988, 09:52 local (16:52 UTC)
Place
East Sound, WA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N803BABeech B-99A
Weather
Instrument (IMC) · Day
Status
Completed · report August 8, 1989
Report
Approved by Office Director
Safety recommendations
Yes
FAA report
19881004044229A
Case key
40905

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 objectManeuvering - turn to reverse direction
Weather condition - low ceilingFactor
Weather condition - fogFactor
Flight into known adverse weather - attemptedPilot in commandCause
Lack of familiarity with geographic areaPilot in commandFactor
Visual lookout - not possibleFactor
Lack of familiarity with geographic areaCopilot/second pilotFactor

Analysis

The crew elected to depart the airport under a special VFR clearance. Wx at the departure airport was 700 ft ovc with visibility 1 and 1/4 miles. The destination airport was within 25 nautical miles of the departure airport and was reporting a bkn ceiling of 6 to 800 ft and 3 miles visibility. The crew was in the process of obtaining an IFR clearance when the pilot on the controls observed trees in the flight path. The aircraft collided with trees during a climbing right turn. The crew subsequently obtained an IFR clearance and returned to the departure airport uneventfully.

Aircraft

Registration
N803BA
Reported as
Beech B-99A
Category
Airplane
Serial number
U-133
Airframe hours
27,745
Engine
P&W PT6A-27, 680 horsepower, turbo prop
Damage
Substantial damage
Flight
Part 135
Registered owner
Beechcraft Acceptance Corp.
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · September 18, 1988 · 62 hours before
Departed
BLI · Bellingham, WA
Destination
ORS · Orcas Island, WA
Flight plan
Company VFR

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
26
Certificates
Flight instructor, Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
4,320 total · 500 in this make and model · 3,668 as pilot in command · 247 in the last 90 days · 85 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
90° at 3 knots
Visibility
1 statute miles
Lowest ceiling
700 ft overcast
Temperature
55 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
BLI, 18 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.