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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

November 22, 1990 · Beech 95-A55 · N1594S

Woodland, CA

Overview

Report Status
Probable Cause
Event Type
Accident
Date
November 22, 1990
Injury Outcomes
2 injuries (2 fatalities)
Location
Woodland, CA
Aircraft
Beech 95-A55
Tail Number
N1594S
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
LAX91FA036

AIRPLANE OBSERVED FLYING OVER RWY 34 IN A NORTHERLY DIRECTION AT ABOUT 200-300 FT AGL. THE ENGINES SOUNDED NORMAL. WRECKAGE LOCATED 1.5 MI NNW OF THE AIRPORT DISTRIBUTED ON A 086 DEG HEADING; PUBLISHED RIGHT TRAFFIC PATTERN FOR RWY 16. AREA RURAL FARMLAND, FEW SOURCES OF AMBIENT LIGHT. NO NIGHT TIME LOGGED PRECEDING 90 DAYS. NO RECORD OF PILOT FLYING INTO AIRPORT PREVIOUSLY.

NTSB Probable Cause

THE PILOT'S MISJUDGEMENT OF HIS ALTITUDE TO ASSURE TERRAIN CLEARANCE DURING A NIGHT VISUAL APPROACH. CONTRIBUTING FACTORS WERE THE DARK NIGHT, UNLIT TERRAIN, THE PILOT'S LACK OF RECENT NIGHT TIME, THE PILOT'S LACK OF FAMILIARITY WITH THE AIRPORT, AND AN IMPROPERLY PLANNED APPROACH.

Full Narrative

AIRPLANE OBSERVED FLYING OVER RWY 34 IN A NORTHERLY DIRECTION AT ABOUT 200-300 FT AGL. THE ENGINES SOUNDED NORMAL. WRECKAGE LOCATED 1.5 MI NNW OF THE AIRPORT DISTRIBUTED ON A 086 DEG HEADING; PUBLISHED RIGHT TRAFFIC PATTERN FOR RWY 16. AREA RURAL FARMLAND, FEW SOURCES OF AMBIENT LIGHT. NO NIGHT TIME LOGGED PRECEDING 90 DAYS. NO RECORD OF PILOT FLYING INTO AIRPORT PREVIOUSLY.

Flight

Event TypeAccident
Event Time17:20 PST
Nearest AirportYolo County (2nm NNE)
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionIflt

Aircraft

AircraftBeech 95-A55
Tail NumberN1594S
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsContinental · IO 470L · Reciprocating · 260
Seats6

People & Injuries

Injury Summary2 injuries (2 fatalities)
Fatal2
Serious0
Minor0
Uninjured0
Total2
Crew 1Age 56 · Third Class

Conditions

ConditionsVMC
LightDark Night
Wind320° @ 7 kt
Visibility20 sm
CeilingBroken clouds 20000 ft
Temperature / Dew Point54 / 39 C
Altimeter30.00 inHg
Observation Time01:46
Weather SourceWFAC

Appendix: Source Data