LAX91LA379

NTSB accident investigation · Cessna C-152 · Palo Alto, CA · September 1, 1991

Accident · No injuriesLimited investigationFinal report
Date
September 1, 1991, 08:38 local (15:38 UTC)
Place
Palo Alto, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N89022Cessna C-152
Weather
Visual (VMC) · Day
Status
Completed · report May 3, 1993
Report
Approved by Office Director
Case key
27346

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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Probable cause

Improper recovery from a bounced landing by the student pilot and the delayed remedial action of the instructor pilot. Contributing to this accident was the student pilot's failure to maintain the proper descent rate which resulted in a bounced landing and the certified instructor pilot's inadequate supervision during the landing.

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.

Hard landingLanding - flare/touchdown
Proper descent rate - not maintainedDual studentFactor
Supervision - inadequatePilot in command(cfi)Factor
Loss of control - in flightLanding - flare/touchdown
Recovery from bounced landing - improperDual studentCause
Remedial action - delayedPilot in command(cfi)Cause
In flight collision with terrain/waterLanding - flare/touchdown
Terrain condition - runway

Analysis

The student pilot landed hard and bounced the airplane back into the air about 20 feet. The instructor took over the controls but was unable to gain control of the airplane before it stalled and struck the runway with the left wing and tail. The airplane then departed the left side of the runway, striking a runway light. There were no mechanical failures or malfunctions with the airplane before the accident.

Aircraft

Registration
N89022
Reported as
Cessna C-152
Category
Airplane
Serial number
82599
Airframe hours
4,163
Engine
Lycoming O-235-N2C, 108 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Main, Stanley G.
Registered owner
Main, Stanley G.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · August 27, 1991 · 2 hours before
Departed
SQL · San Carlos, CA
Destination
PAO · Palo Alto, CA
Airport
PAO · Palo Alto, runway 3, 2,500 × 65 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
32
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
2,062 total · 1,450 in this make and model · 1,923 as pilot in command · 179 in the last 90 days · 65 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
900 ft broken
Temperature
64 °F, dew point 61 °F
Altimeter
29.00 inHg

Other investigations on N89022 · 1

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