WPR24LA151

NTSB accident investigation · Grumman G164 · Maxwell, CA · May 12, 2024

Accident · Serious injuriesClass 4 · LimitedFinal report
Date
May 12, 2024, 12:12 local (19:12 UTC)
Place
Maxwell, CA
Injuries
1 serious
Damage
Destroyed
Phase of flight
Landing
Aircraft
N6612QGrumman G164
Defining event
Landing-flare/touchdown: Landing area overshoot
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
FAA
FAA report
20240512005119A
Case key
194263

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 failure to ascertain a proper touchdown point and late decision to initiate a go-around, which resulted in a subsequent collision with vegetation.

Findings · 3

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 reported that he landed long on a dirt runway and realized he was running out of runway. He decided to abort the landing and applied full power as it was too late to stop the airplane. It did not accelerate as he expected due to the soft dirt. The pilot added that the airplane did not have enough airspeed to fly and while in ground effect, it struck a tree limb and cartwheeled. A post-impact fire ensued and the airplane was destroyed. The pilot stated that there were no pre impact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N6612Q
Reported as
Grumman G164
Category
Airplane
Serial number
163B
Engine
Pratt and Whitney R-1340-ANI, 600 hp, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Aerial application · Part 137
Operator
Alaska Air Service LLC
Registered owner
Alaska Air Service LLC
Airworthiness certificate
Special, Restricted (Special)
Departed
Hamilton City, CA
Destination
Willows, CA

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
77
Injuries
Serious
Certificates
Commercial, Private
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Unknown, Without waivers/limitations
Last flight review
April 1, 2024
Seat
Single
Flight hours
14,292 total · 24 in this make and model · 24 in the last 90 days · 2 in the last 30 days · 1.5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 54 °F
Altimeter
29.92 inHg
Observed at
KOVE, 27 nm away
METAR
KOVE 121853Z AUTO 24004KT 10SM CLR 28/12 A2992 RMK AO2 SLP132 T02830122 $

Docket · 4

The files NTSB released with the investigation on November 22, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.1 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.

Other investigations on N6612Q · 2

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