LAX92LA337

NTSB accident investigation · Cessna 310M · Honolulu, HI · August 8, 1992

Accident · FatalLimited investigationFinal report
Date
August 8, 1992, 02:12 local (12:12 UTC)
Place
Honolulu, HI
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N26070Cessna 310M
Weather
Instrument (IMC) · Night/dark
Status
Completed · report May 3, 1993
Report
Approved by Office Director
FAA report
19920808029729A
Case key
27720

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

Loss of aircraft control for an undetermined reason after the pilot took off at night and flew the aircraft into the area of a thunderstorm and lightning.

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 weatherManeuvering
Preflight briefing service - not usedPilot in command
Light condition - dark night
Weather condition - thunderstorm
Weather condition - lightning
Vfr flight into imc - inadvertentPilot in command
Loss of control - in flightManeuvering
Reason for occurrence undeterminedCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - water

Analysis

The flt departed Honolulu for a local VFR flt & was receiving radar advisories. The flt climbed to 1,500 feet MSL. Radar data showed that after takeoff, the acft flew in a southeasterly direction along the coast & turned east when it was abeam diamond head. Upon approaching koko head, the acft entered a 450 degree turn to a southerly heading. While in the turn the acft began a descent, then disappeared from the radar scope at about 700 ft MSL. The acft had been flying for 12 min. Ground witnesses reported hearing the acft fly over their homes before it crashed off-shore in ocean waters. Thunderstorms with lightning was reported near the acdnt area. Several acft flightcrews confirmed the thunderstorms & lightning. U.S. Navy radar display video photocopies showed the presence of thunderstorms in the acdnt area. No record was found of the pilot receiving a wx briefing before departing on the acdnt flt. Search & rescue personnel recovered only 2 acft seats.

Aircraft

Registration
N26070
Reported as
Cessna 310M
Category
Airplane
Serial number
310M0025
Airframe hours
7,047
Engine
Continental IO-470-D, 265 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Davidson, Steven T.
Registered owner
Richard Fast & Carol Read
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 10, 1992 · 118 hours before

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
33
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,414 total · 144 in this make and model · 1,358 as pilot in command · 100 in the last 90 days · 41 in the last 30 days

Weather

Conditions
Instrument (IMC) · Night/dark
Visibility
1 statute miles
Lowest ceiling
1,000 ft overcast
Temperature
79 °F, dew point 70 °F

FAA reports on this event · 1

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