Incident at HIGH LEVEL AB (CYOJ)


2003-01-08: While enroute from Anchorage to Chicago, NCA116 a Boeing 747 (Nippon Cargo Airlines) experienced an alternator failure at 20:50Z resulting in the loss of their RVSM (Required Vertical Separation Minimum)certification while in RVSM airspace. After notification to Edmonton ACC, the flight was provided with increased separation and allowed to continue to their destination. They exited RVSM airspace 120 miles East of Fort McMurray on NCA20 at 21:47Z. There was no impact to other users.


CADORS Number 2003C0022
Occurrence Type Incident
Reported By NAV CANADA
Occurred At 2003-01-07 - 20:55
Day or Night? Day-time
Fatalities 0
Injuries 0
Aerodrome ID CYOJ
Aerodrome Name HIGH LEVEL AB (CYOJ)
Geographic Location Alberta, Canada, North America, Prairie and Northern Region, 100 Miles NW of High Level
TSB Occurrence Number
TSB Class of Investigation
AOR Number 26892
Reported By NAV CANADA
Categories System/component failure or malfunction [non-powerplant]

Aircraft Details (1 aircraft)

Type Aeroplane
 Silhouette image of Aeroplane
Canadian Registration
Foreign Registration
Country of Registration the United States of America
Occurrence Type Incident
Operator Commercial
Make  Silhouette image of BOEING
Model 747 233B
Year Built
Engine Type Turbo fan
Engine Make
Engine Model
Gear Type Land
Private No
Amateur Built No
Flight Number NCA116
Flight Rule
CARS Subpart
Phase of Flight Cruise
Damage No Damage
Fatalities 0
Injuries 0
Events Electrical problem

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