Anchorage Intl Airport
Aircraft Accident/Incident Report

Anchorage, Alaska 99503
Monday, December 19, 1983 AST

NTSB Narrative Summary Released at Completion of Accident

AT 2359 THE LOCAL CONTROLLER CLEARED THE FLT TO LAND ON RWY 6R. AT 0001 THE GROUND CONTROLLER CLEARED A STATE-OPERATED PICK-UP TRUCK ONTO RWY 6R FOR A TAPLEY RUN. THE GROUND CONTROLLER STATED THAT HE REQUESTED CLEARANCE FROM THE LOCAL CONTROLLER TO ALLOW THE TRUCK ON THE RWY. HE WAS NOT AWARE THAT THE B-747 HAD BEEN CLEARED TO LAND. THE LOCAL CONTROLLERWAS BUSY WITH OTHER COMMUNICATIONS & WAS NOT SURE IF HE ACKNOWLEDGED THE REQUEST FROM GROUND CONTROL; HOWEVER, THE GROUND CONTROLLER BELIEVED THE LOCAL CONTROLLER SAID 'OKAY.' THE ACFT STRUCK THE TRUCK ABOUT 2,000 FT BEYOND THE APPROACH END OF THE RWY WHILE THE ACFT'S MAIN LANDING GEAR WAS ON THE GROUND BUT THE NOSE HAD NOT YET BEEN LOWERED FROM THE LANDING ATTITUDE. THE FLT CREW STATED THAT THEY DID NOT SEE THE TRUCK PRIOR TO THE COLLISION. AT 0013 THE RWY VISUALRANGE(RVR) WAS 600 FT VARIABLE 800 FT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 12/19/1983
Event Day of the Week Monday
Time of Event 5
Event Time Zone Atlantic Standard Time
Event City ANCHORAGE
Event State ALASKA
Event Country --
Zipcode of the event site 99503
Event Date Year 1983
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport ANCHORAGE INTL
Event Location Nearest Airport ID ANC
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 144
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 13 Yukon Standard Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID ANC
Elevation of weather observation facility 144
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation YST
Lighting Conditions Night/Dark
Lowest Ceiling Height 100
Lowest Non-Ceiling Height 100
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Obscured
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
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 Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 1
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 6000
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 23783
Date of most recent change to record Dec 18 2002 11:28AM
User who most recently changed record NTSB\GIUV
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number J8151
NTSB Number ANC84FA026
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 129: Foreign
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BOEING
Aircraft Model 747-200F
Aircraft Series Identifier 747-200F
Aircraft Serial Number 22477
Certified Max Gross Weight 820000
Aircraft Category Airplane
Aircraft Registration Class Foreign Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft --
Number of Engines 4
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Dec 12 1983 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name JAPAN AIRLINES CO, LTD
Aircraft Owner Street Address MARUNOUCHI 2-7-2 CHIYODAKU
Aircraft Owner City TOKYO , JAPAN
Aircraft Owner State
Aircraft Owner Country
Aircraft Owner Zipcode
Operator is an individual? --
Operator Name JAPAN AIRLINES
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate Yes - certificate holder
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 Scheduled
Indicates Domestic or International Flight International
Operator carrying Pax/Cargo/Mail Cargo
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code NRT
Departure City TOKYO, JAPAN
Departure State
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt crash at destination city
Destination Airport Code ANC
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:31AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 6R
Runway Length 10897
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --