LAX84FA193

NTSB accident investigation · Robinson R22 · Thousand Oaks, CA · February 22, 1984

Accident · FatalField investigationFinal report
Date
February 22, 1984, 15:56 local (23:56 UTC)
Place
Thousand Oaks, CA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N8404SRobinson R22
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840222005059A
Case key
23941

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

On this page

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 objectCruise
Proper altitude - not maintainedPilot in commandCause
ComplacencyPilot in commandFactor
Object - wire,transmissionFactor
Visual lookout - inadequatePilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The helicopter collided with 2 cables supported by 150 ft tall twin towers. It then went out of control & crashed into a 15 ft deep drainage ditch & burned. The plt had been cited on 2/20/84 for 'careless & reckless operation of an acft.' Another person who had flown with the plt reported that he often flew at low alt.

Aircraft

Registration
N8404S
Reported as
Robinson R22
Category
Helicopter
Serial number
349
Engine
Lycoming O-320-B2C, 124 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Part 91
Registered owner
Arthur N. Fisher
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · February 16, 1984

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
50
Certificate
Commercial
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
310 total · 256 in this make and model · 175 as pilot in command · 95 in the last 90 days · 37 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 20 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 45 °F
Altimeter
29.00 inHg
Observed at
OXR, 13 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.