LAX83LA467

NTSB accident investigation · de Havilland B-206 · Davenport, CA · September 15, 1983

Accident · FatalLimited investigationFinal report
Date
September 14, 1983, 19:45 local (Sep 15, 1983, 02:45 UTC)
Place
Davenport, CA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N206TBde Havilland B-206
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
23870

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 collision with terrain/waterManeuvering
Weather condition - fogFactor
Visual lookout - not possiblePilot in commandCause
Self-induced pressurePilot in commandCause
Terrain condition - water,roughFactor
Vfr flight into imc - continuedPilot in commandCause
Proper altitude - not maintainedPilot in commandCause
Clearance - not maintainedPilot in commandCause

Analysis

The acft collided or ditched in the water while attempting to evade customs officials. Custom officials had been watching this acft and followed it from Mexico. After a touch and go landing at compton the acft left the los angeles area at 200 ft MSL trying to maneuver away from the customs acft. The customs officials lost sight of the acft in a fog bank at 10 ft AGL two miles from shore at Davenport, CA. On 9/17 a camper reported 2 bags of marijuana washed ashore at Davenport. On 9/28 the plts body washed ashore at bean hollow pt, CA. In October 3 parts of the acft washed ashore.

Aircraft

Registration
N206TB
Reported as
de Havilland B-206
Category
Airplane
Serial number
045
Engine
Continental GIO-470A, 310 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Lowell Ross Newby
Airworthiness certificate
Standard, Normal
Departed
Mexico

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
54
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
600 total

Weather

Conditions
Instrument (IMC) · Day
Wind
Calm