Incident at HALIFAX / STANFIELD INTL NS (CYHZ) (ATS operating irregularity)
2011-03-03: ANT7302, Boeing 737-400, enroute from Halifax (CYHZ) to Yellowknife (CYZF), requested, received and read back an IFR clearance to Churchill (CYYQ) and departed on that clearance. The Extended Computer Display System (EXCDS) FDE (Fault Detection and Exclusion) showed Yellowknife as the destination. The error was detected in Montreal airspace.
|Occurred At||- 23:19|
|Day or Night?|
|TSB Occurrence Number|
|TSB Class of Investigation|