October 4, 1996
Incident at TORONTO / LESTER B. PEARSON INTL ON (CYYZ) (ATS operating irregularity)
ACA669 was issued a visual approach to runway 06L and read back 06R. ACA669 went throught the localizer for 06L and conflicted with AAL253 (American Airlines Fokker 100) on approach to runway 06R. Ops. Impact -- none.