Incident at Vicinity of GRIBS Intersection (ATS operating irregularity)


2010-01-26: COA83, Boeing 777-200, enroute from New Delhi (VIDP) to Newark (KEWR), was operating on route 68/50 65/57 GRIBS RODBO at 38,000 ft. Gander ACC passed an electronic estimate of 65/57 06:04Z to Montreal ACC when the estimate should have been 05:33Z resulting in the aircraft entering the Montreal FIR 31 minutes earlier than coordinated. There was no traffic. Nil TSB
2010-01-26: UPDATE TSB: Nav Canada will be conducting an Operations Safety Investigation (OSI) regarding this incident.


CADORS Number 2010A0085
Occurrence Type Incident
Reported By NAV CANADA
Occurred At 2010-01-25 - 00:00
Day or Night?
Fatalities 0
Injuries 0
Aerodrome ID
Aerodrome Name
Geographic Location Canada, North America, Atlantic Region, Vicinity of GRIBS Intersection
TSB Occurrence Number
TSB Class of Investigation
AOR Number 11559*2-V1
Reported By NAV CANADA
Categories Airprox/TCAS alert/loss of separation/(near) midair collisions,ATM/CNS
Events ATS operating irregularity

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 CONTINENTAL AIRLINES, INC. (4881) Commercial
Make  Silhouette image of BOEING
Model 777 200 SERIES
Year Built
Engine Type Turbo fan
Engine Make
Engine Model
Gear Type Land
Private No
Amateur Built No
Flight Number COA83
Flight Rule
CARS Subpart
Phase of Flight Cruise
Damage No Damage
Fatalities 0
Injuries 0
Events Conflict - potential

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