LAX83FA348

NTSB accident investigation · Cessna T210N · Watsonville, CA · July 22, 1983

Accident · FatalField investigationFinal report
Date
July 22, 1983, 09:05 local (16:05 UTC)
Place
Watsonville, CA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N5517CCessna T210N
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
23476

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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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight encounter with weatherClimb - to cruise
Preflight planning/preparation - inadequatePilot in commandFactor
Weather condition - low ceilingFactor
Vfr flight into imc - initiatedPilot in commandCause
Self-induced pressurePilot in commandFactor
Overconfidence in personal abilityPilot in commandFactor
In flight collision with terrain/waterClimb - to cruise
Terrain condition - mountainous/hillyFactor
Terrain condition - risingFactor

Analysis

The plt, who was a contractor, was scheduled to attend a heavy equip't auction in sacramento to begin a 1000. Witnesses heard normal eng sounds as the acft departed rwy 19 & turned to a left downwind departure turn. The acft was observed proceeding on a NE heading, paralleling hwy 152 at about 500 ft AGL going straight toward where it ended up on a hillside. Another witness observed the acft flying beneath the clouds & then enter the clouds in a climb near the base of the hill. Arpt based plts described the departure as one of two 'bootleg' IFR climb procedures commonly used by many local plts during low stratus conditions. The plt had been observed using the 'highway 152 climb' many times during the preceeding years. There is no record of the plt attempting to obtain a 'pop-up' IFR to VFR clearance. The plt flew an average of 2 hrs each working day.

Aircraft

Registration
N5517C
Reported as
Cessna T210N
Category
Airplane
Serial number
63775
Airframe hours
1,668
Engine
Continental TSIO-520-R, 310 horsepower, reciprocating
Damage
Destroyed
Flight
Business · Part 91
Registered owner
Donald R. Watson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 28, 1983 · 356 hours before
Destination
SAC · Sacramento, CA
Airport
WVI · Watsonville, runway 19, 4,501 × 150 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
Pilot
Age
46
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
7,500 total · 2,800 in this make and model · 7,400 as pilot in command · 150 in the last 90 days · 50 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
260° at 9 knots
Visibility
3 statute miles
Lowest ceiling
700 ft overcast
Temperature
63 °F, dew point 55 °F
Altimeter
30.00 inHg