ANC24LA019

NTSB accident investigation · Michael G Darby Dard 1 · Anchorage, AK · March 18, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
March 17, 2024, 16:00 local (Mar 18, 2024, 00:00 UTC)
Place
Anchorage, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N696AKMichael G Darby Dard 1
Defining event
Landing: Nose over/nose down
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Alaska Regional Office
Parties
FAA/FSDO
FAA report
20240317002909A
Case key
193973

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 loss of directional control while landing in soft snow, resulting in a nose over.

Findings · 4

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotMichael G Darby DARD 1: 1 caseAll aircraft: 9,295 casesProbable cause
Light condition: flat lightEnvironmental issues › Conditions/weather/phenomena · Effect on personnelMichael G Darby DARD 1: 1 caseAll aircraft: 42 cases

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 during approach to the snow-covered runway in flat light conditions, the runway end lights were off making it difficult to see the runway. He lined up on what he perceived to be the runway centerline and noted ski tracks to the right of his position. After a normal touchdown, he increased power for a touch-and-go; however, he noticed the skis bogged down into the soft snow. There was a sudden deceleration, and the airplane nosed over, sustaining substantial damage to the rudder. After landing he realized he had misidentified the runway and landed in softer snow, in an area between the runway and taxiway. The pilot reported no pre-impact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N696AK
Reported as
Michael G Darby Dard 1
Category
Airplane, amateur-built
Serial number
1533
Built
1997
Airframe hours
1,019.8
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · June 8, 2023 · 54 hours before
Destination
Same as departure
Airport
MRI · Merrill Fld, runway 23, 2,000 × 60 ft, snow
Equipment
Electronic flight bag or handheld device, ADS-B, Onboard weather

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
30
Injuries
None
Certificates
Commercial, Military
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
March 11, 2024
Seat
Left
Restraint
4-point
Flight hours
910 total · 38 in this make and model · 650 as pilot in command · 23.8 in the last 90 days · 15.1 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
7,000 ft broken
Temperature
36 °F, dew point 28 °F
Altimeter
29.75 inHg
Observed at
AMR, 1 nm away
METAR
PAMR 172353Z 00000KT 10SM BKN070 OVC110 02/M02 A2975 RMK AO2 SLP075 T00171017 10017 21011 51003 $

Docket · 2

The files NTSB released with the investigation on December 2, 2024, 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.