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NTSB Report
September 27, 1990 · Piper PA-18A · N9279D
Birchwood, AK
Overview
Report Status
Probable Cause
Event Type
Accident
Date
September 27, 1990
Injury Outcomes
No injuries (1 uninjured)
Location
Birchwood, AK
Aircraft
Piper PA-18A
Tail Number
N9279D
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC90FA187
ACCORDING TO A WITNESS, THE AIRPLANE WAS LANDING ON THE GRAVEL STRIP ADJACENT TO RUNWAY 01. JUST AFTER TOUCHDOWN THE AIRPLANE WENT OUT OF CONTROL AND DEPARTED THE GRAVEL STRIP OFF THE RIGHT SIDE. THE WIND WAS FROM 210 DEGREES AT 8 KNOTS GUSTING TO 12 KNOTS. THE PILOT-IN-COMMAND WAS LANDING ON RUNWAY 01, THE GRAVEL STRIP.
NTSB Probable Cause
THE PILOT-IN-COMMAND'S FAILURE TO CORRECTLY ANALYZE THE WIND AND ITS EFFECT ON THE AIRPLANE DURING THE LANDING; THEREBY FAILING TO MAINTAIN PROPER DIRECTIONAL CONTROL.
Full Narrative
ACCORDING TO A WITNESS, THE AIRPLANE WAS LANDING ON THE GRAVEL STRIP ADJACENT TO RUNWAY 01. JUST AFTER TOUCHDOWN THE AIRPLANE WENT OUT OF CONTROL AND DEPARTED THE GRAVEL STRIP OFF THE RIGHT SIDE. THE WIND WAS FROM 210 DEGREES AT 8 KNOTS GUSTING TO 12 KNOTS. THE PILOT-IN-COMMAND WAS LANDING ON RUNWAY 01, THE GRAVEL STRIP.
Flight
Event TypeAccident
Event Time11:30 AKDT
Nearest AirportBirchwood (0nm N)
Runway1
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftPiper PA-18A
Tail NumberN9279D
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-A2A · Reciprocating · 150
Seats2
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 61 · Third Class
Conditions
ConditionsVMC
LightDaylight
Wind210° @ 8 kt
Visibility30 sm
CeilingOvercast 8000 ft
Temperature / Dew Point45 C / 0 C
Altimeter0
Weather SourcePILO