WPR23LA082

NTSB accident investigation · Cessna 172 · Watsonville, CA · January 1, 2023

Accident · Serious injuriesClass 4 · LimitedFinal report
Date
January 1, 2023, 14:40, time zone not recorded
Place
Watsonville, CA · KWVI
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N7181ACessna 172
Defining event
Initial climb: Collision during takeoff/land
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
Case key
106536

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 maintain clearance from powerlines during a go around.

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.

Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172: 8 casesAll aircraft: 1,310 casesProbable cause
Object/animal/substance: wireEnvironmental issues › Physical environment · Awareness of conditionCessna 172: 4 casesAll aircraft: 588 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 student pilot reported that, she initiated a go around when she realized that she was low while on final approach. During the go around, the airplane struck powerlines, impacted terrain, and came to rest nose down. The right wing and the fuselage were substantially damaged. The student pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N7181A
Reported as
Cessna 172
Category
Airplane
Serial number
29281
Built
1956
Engine
Continental O-300-A, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Warmkessel James R
Airworthiness certificate
Standard, Normal
Destination
Same as departure
Airport
WVI · Watsonville Muni, runway 20, 4,502 × 149 ft, asphalt
Equipment
ADS-B

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
73
Injuries
Serious
Certificate
Student
Medical
Class 3, Without waivers/limitations
Seat
Left
Restraint
4-point
Flight hours
183 total · 168 in this make and model · 49 as pilot in command · 31 in the last 90 days · 8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
57 °F, dew point 37 °F
Altimeter
29.83 inHg
Observed at
KWVI
METAR
METAR KWVI 012253Z AUTO 18004KT 10SM CLR 14/03 A2983 RMK AO2 SLP102 T01440028=

Docket · 2

The files NTSB released with the investigation on March 2, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.4 MB in all.