WPR22LA327

NTSB accident investigation · Consolidated Aeronautics Lake LA-4-200 · Lodi, CA · June 22, 2022

Accident · No injuriesClass 4 · LimitedFinal report
Date
June 22, 2022, 13:00 local (20:00 UTC)
Place
Lodi, CA · Airport Environment
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6150VConsolidated Aeronautics Lake LA-4-200
Defining event
Landing-aborted after touchdown: Landing gear not configured
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20220622012209A
Case key
105838

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

On this page

Probable cause

The pilot’s premature retraction of the landing gear during a go-around, which resulted in a gear up landing.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot in the amphibious airplane reported that, he was going to land on the runway. During the approach he slowed too much, and the airplane bounced during the landing. The pilot elected to go around but retracted the landing gear before applying power. The airplane subsequently settled to the runway with the landing gear retracted. The keel of the amphibious airplane was substantially damaged. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N6150V
Reported as
Consolidated Aeronautics Lake LA-4-200
Category
Airplane
Serial number
804
Built
1976
Airframe hours
1,000
Engine
Lycoming IO360, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
CFI Academy
Registered owner
Seaplane Adventures LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 22, 2022 · 1 hours before
Destination
Same as departure
Airport
1O3 · Lodi, runway 26, 3,547 × 40 ft, asphalt
Equipment
ADS-B, Stall warning system

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
47
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
May 24, 2021
Seat
Left
Restraint
3-point
Flight hours
1,261 total · 7 in this make and model · 1,040 as pilot in command · 34 in the last 90 days · 15 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
92 °F, dew point 53 °F
Altimeter
29.85 inHg
METAR
12:55 PM 92 °F 53 °F 27 % VAR 6 mph 0 mph 29.85 in 0.0 in Fair

Docket · 5

The files NTSB released with the investigation on November 10, 2022, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.7 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.