CHI87DEE09

NTSB accident investigation · Robertson B1-RD · Kankakee/Elks, IL · August 6, 1987

Accident · Serious injuriesFinal report
Date
August 5, 1987, 20:19 local (Aug 6, 1987, 01:19 UTC)
Place
Kankakee/Elks, IL
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N44870Robertson B1-RD
Weather
Visual (VMC) · Day
Status
Completed · report February 14, 1989
Report
Approved by Office Director
FAA report
19870805043199A
Case key
13558

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.

Loss of control - in flightTakeoff - initial climb
Proper climb rate - not maintainedPilot in commandCause
Aircraft handling - improperPilot in commandCause
Stall/spin - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Object - tree(s)

Analysis

During a takeoff from a golf course fairway the acft collided with a tree and crashed. A sketched description of the scene revealed only 60 yards between the starting point of the takeoff and the tree. In spite of this, the plt stated that he climbed to about 50 ft above the tree and started a turn to the right. When he tried to roll out of the turn, according to this statement, the acft continued to turn. He further stated that when continued efforts to recover failed he reduced power to idle and tried to hit the engine 'kill' switch before impact. The on-scene investigation revealed no mechanical discrepancies of the acft. According to one eyewitnes statement the acft was operating normally and appeared to have stalled during the climbout.

Aircraft

Registration
N44870
Reported as
Robertson B1-RD
Category
Airplane, amateur-built
Serial number
095
Airframe hours
86
Engine
Cuyuna 430-R, 30 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Gerald Anderson
Registered owner
Joseph Russell
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · October 4, 1986 · 36 hours before
Destination
IKK · Kankakee, IL

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
44
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
274 total · 6 in this make and model · 232 as pilot in command · 6 in the last 90 days · 3 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 8 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 55 °F
Altimeter
30.00 inHg
Observed at
IKK, 5 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.