SEA08CA173

NTSB accident investigation · Cosmos Phase II · Carson City, NV · August 7, 2008

Accident · Minor injuriesData collectionFinal report
Date
August 7, 2008, 10:00 local (17:00 UTC)
Place
Carson City, NV
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N311RTCosmos Phase II
Defining event
Landing-flare/touchdown: Collision with terr/obj (non-CFIT)
Weather
Visual (VMC) · Dusk
Status
Completed · report September 26, 2008
Report
Approved by Office Director
Parties
Reno, Nevada
FAA report
20080807841799A
Case key
68647

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

The pilot's inadequate compensation for the crosswind conditions. Contributing to the accident was the crosswind.

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.

Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Contributed to outcomeCosmos PHASE 2: 1 caseAll aircraft: 1,008 casesProbable cause
Performance/control parameters: crosswind correctionAircraft › Aircraft oper/perf/capability · Not attained/maintainedCosmos PHASE 2: 1 caseAll aircraft: 184 casesProbable cause
Airport facilities/designEnvironmental issues › Operating environment · Not specifiedCosmos PHASE 2: 1 caseAll aircraft: 52 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

During his first supervised solo flight, the student pilot did three touch-and-go landings without incident. During his fourth landing, he encountered a slight crosswind from his left, which pushed the airplane about 30 feet right of the 75-foot wide asphalt runway. The student pilot attempted to realign the airplane over the runway but was unsuccessful. He then was able to align the airplane with a dirt area to the right of the runway just past his intended landing area. The student pilot decided to continue and land the airplane in the dirt area adjacent to the runway. At an altitude of about 10 feet above ground level, he noticed a pile of dirt directly in the flight path of the airplane and attempted to go-around by applying full power. Subsequently, the airplane touched down, impacted the pile of dirt, and nosed over. Examination of the airplane by the student pilot revealed that both wings and airframe were structurally damaged. The student pilot stated that there were no anomalies with the engine or airframe that would have precluded normal operation.

Factual narrative

During his first supervised solo flight, the student pilot did three touch-and-go landings without incident. During his fourth landing, he encountered a slight crosswind from his left, which pushed the airplane about 30 feet right of the 75-foot wide asphalt runway. The student pilot attempted to realign the airplane over the runway but was unsuccessful. He then was able to align the airplane with a dirt area to the right of the runway just past his intended landing area. The student pilot decided to continue and land the airplane in the dirt area adjacent to the runway. At an altitude of about 10 feet above ground level, he noticed a pile of dirt directly in the flight path of the airplane, and attempted to go-around by applying full power. Subsequently, the airplane touched down, impacted the pile of dirt, and nosed over. Examination of the airplane by the student pilot revealed that both wings and airframe were structurally damaged. The student pilot stated that there were no anomalies with the engine or airframe that would have precluded normal operation.

Aircraft

Registration
N311RT
Reported as
Cosmos Phase II
Category
Airplane
Serial number
B21476
Engine
Rotax 618, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Dave Kempler
Registered owner
Ken McCormick
Airworthiness certificate
Special, Experimental (Special)
Departed
CXP · Carson City, NV
Airport
CXP · Carson City Airport, runway 27, 5,906 × 75 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
Student pilot
Age
43
Injuries
Minor
Certificate
Student
Medical
Class 3, Without waivers/limitations
Flight hours
0 total · 33 in this make and model

Weather

Conditions
Visual (VMC) · Dusk
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
59 °F

FAA reports on this event · 1

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