LAX88LA072

NTSB accident investigation · Cessna 172 · Fallbrook, CA · December 20, 1987

Accident · Serious injuriesLimited investigationFinal report
Date
December 20, 1987, 15:00 local (23:00 UTC)
Place
Fallbrook, CA
Injuries
2 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N7970BCessna 172
Weather
Visual (VMC) · Day
Status
Completed · report January 11, 1989
Report
Approved by Office Director
FAA report
19871220080659A
Case key
25922

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 flightGo-around (vfr)
Communications - inadequatePilot in commandFactor
Visual lookout - not maintainedPilot in commandFactor
Wrong runway - selectedPilot in commandFactor
Airspeed - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in commandCause
In flight collision with terrain/waterGo-around (vfr)
Object - tree(s)Factor

Analysis

The plt stated that while on short final to rwy 36, approx 5 to 6 ft AGL ovr the rwy, he noticed another acft approaching fm the opposite direction. He initiated a climbing right turn and collided with a tree located abt 150 ft to the right of the rwy centerline. Witnesses indicated that the wind favored rwy 18 and that the proximity of the two acft was not a contributing factor to the accd. The plt of the other acft stated that the UNICOM operator advised him that the wind favored the use of rwy 18 and that he transmitted his position on the UNICOM frequency on both base and final for rwy 18. He also added that he observed N7970B shortly after it had lifted off of rwy 36 and that it 'appeared to have an unusually high angle of attack, went into a right bank, and then appeared to stall...'

Aircraft

Registration
N7970B
Reported as
Cessna 172
Category
Airplane
Serial number
29770
Airframe hours
6,964
Engine
Continental O-300-A, 145 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Michael J. Bolduc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 3, 1987 · 90 hours before
Airport
L18 · Fallbrook, runway 36, 2,160 × 70 ft, asphalt

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
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
779 total · 657 in this make and model · 712 as pilot in command · 17 in the last 90 days · 5 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 8 knots
Lowest ceiling
None
Temperature
70 °F, dew point -0 °F
Altimeter
30.00 inHg
Observed at
CRQ, 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.