Nenana Airport
Aircraft Accident/Incident Report

Nenana, Alaska 99760
Wednesday, August 22, 1990 20:58 AKD

NTSB Narrative Summary Released at Completion of Accident

DURING A WATER TAKEOFF, THE PILOT LOST DIRECTIONAL CONTROL OF THE FLOATPLANE & IT COLLIDED WITH A BANK. NO PREIMPACT PART FAILURE OR MALFUNCTION OF THE AIRCRAFT WAS FOUND. THE PILOT SUBMITTED TO AN ALCOHOL INTOXIMETER TEST ABOUT 24 MIN AFTER THE ACCIDENT. THE TEST INDICATED A BLOOD/ALCOHOL LEVEL OF 269 MG% (0.269%).

NTSB Probable Cause Narrative

THE PILOT'S POOR JUDGEMENT, DUE TO CONSUMPTION OF ALCOHOL, AND HIS FAILURE TO MAINTAIN DIRECTIONAL CONTROL OF THE AIRCRAFT DURING THE TAKEOFF RUN.

Event Information

Type of Event Accident
Event Date 8/22/1990
Event Day of the Week Wednesday
Time of Event 2058
Event Time Zone --
Event City NENANA
Event State ALASKA
Event Country --
Zipcode of the event site 99760
Event Date Year 1990
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport NENANA
Event Location Nearest Airport ID ENN
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 362
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 60
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 5
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
Wind Speed (knots) 0
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 507
NTSB Notification Source --
NTSB Notification Date Aug 22 1990 12:00AM
NTSB Notification Time 2200
Fiche Number and/or location -used to find docket information 41441
Date of most recent change to record Dec 18 2002 11:28AM
User who most recently changed record NTSB\GIUV
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N185GJ
NTSB Number ANC90LA152
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 185
Aircraft Series Identifier 185
Aircraft Serial Number 18502672
Certified Max Gross Weight 3300
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 3 1989 12:00AM
Airframe hours since last inspection 83
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name BONETA O'CONNOR
Aircraft Owner Street Address 90 LAKEVIEW DRIVE
Aircraft Owner City FAIRBANKS
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99701
Operator is an individual? --
Operator Name CLIFTON, JESSE
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 60593
Operator City FAIRBANKS
Operator State AK
Operator Country
Operator Zip code 99706
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1800
Departure Time Zone ADT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 30
Runway Length 4000
Runway Width 200
Sight Seeing flight No
Air Medical Flight No
Medical Flight --