LAX82DA286

NTSB accident investigation · Cessna 172N · Novato, CA · August 1, 1982

Accident · No injuriesFinal report
Date
August 1, 1982, 14:10 local (21:10 UTC)
Place
Novato, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5440JCessna 172N
Weather
Visual (VMC) · Day
Status
Completed · report August 1, 1983
Report
Approved by Office Director
FAA report
19820801033809A
Case key
72052

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 - on ground/waterLanding - flare/touchdown
Weather condition - crosswindFactor
Compensation for wind conditions - inadequatePilot in commandCause
Lack of total experiencePilot in command
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - not correctedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditchFactor
Nose overLanding - roll

Analysis

The pilot landed on runway 31 with a left crosswind. While landing, the aircraft went off the right side of the runway and nosed over in a drainage ditch. The pilot estimated that the wind was from 220 deg at 10 KTS. The official observation at oakland, CA reported that the wind was from 200 deg at 8 KTS.

Aircraft

Registration
N5440J
Reported as
Cessna 172N
Category
Airplane
Serial number
17273796
Airframe hours
961
Engine
Continental O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Robert Chao
Registered owner
Robert Chao
Departed
SQL · San Carlos, CA
Destination
DEN · Denver, CO
Airport
056 · Gnoss Field, runway 31, 3,300 × 60 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
20
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
89 total · 12 in this make and model · 41 as pilot in command · 5 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 8 knots
Visibility
25 statute miles
Temperature
151 °F
Altimeter
29.00 inHg
Observed at
OAK, 29 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.

Other investigations on N5440J · 1

Matched to the same aircraft by N-number and date.