Incident at approximately 40NM northwest of Toronto (Weather - other, Other operational incident, Conflict - loss of separation, Communication navigation surveillance/air traffic system, ATS operating irregularity)


1995-08-13: ACA135 was climbing through 14,500' to FL280. ACA196 was on a profile descent into Toronto (LBPIA) (CYYZ). At a location approximately 40 NM northwest of Toronto, less than minimum separation was utilized. ACA196 was deviating due to weather and could not turn back on course. ACA135 had ACA196 on TCAS. Ops. impact -- none.


CADORS Number 1995O0395
Occurrence Type Incident
Reported By
Occurred At 1995-08-13 - 23:54
Day or Night? Day-time
Fatalities 0
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Aerodrome Name
Geographic Location Ontario, Canada, North America, Ontario Region, approximately 40NM northwest of Toronto
TSB Occurrence Number
TSB Class of Investigation
AOR Number
Reported By
Categories Other,Airprox/TCAS alert/loss of separation/(near) midair collisions,ATM/CNS
Events Weather - other,Other operational incident,Conflict - loss of separation,Communication navigation surveillance/air traffic system,ATS operating irregularity

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