Incident at Calgary, Alberta (ATM - ILS irregularity)


1997-02-25: The aircraft was on a routine scheduled flight from Vancouver to Calgary. While on the ILS approach to runway 34, the pilot reported that the ILS was unacceptable for his aircraft due to a pitch down at 700 feet and then a loss of the glide slope. The aircraft landed without further incident. The ILS ambiguity was reported to Calgary Tower who in turn advised Nav Canada Technical Branch about the problem.


CADORS Number 1997C0121
Occurrence Type Incident
Reported By NAV CANADA
Occurred At 1997-02-24 - 06:34
Day or Night?
Fatalities 0
Aerodrome ID
Aerodrome Name
Geographic Location Alberta, Canada, North America, Prairie and Northern Region, Calgary, Alberta
TSB Occurrence Number
TSB Class of Investigation
AOR Number
Reported By NAV CANADA
Categories ATM/CNS
Events ATM - ILS irregularity

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