Incident at GRANDE PRAIRIE AB (CYQU) (ATM - NAVAIDS/radar)
2005-01-25: The Grande Prairie FSS beacon monitoring system for the NDB failed as CNK 560, a Cessna Citation, was on final approach to the airport. The NDB is the FAF for non-precision approaches to Runway 29. Weather at the time was -X 1/2 in fog. CNK 560 was able to continue their approach using the ILS, which was back in service after an outage yesterday (CADORS 2005C0194). FSS reported that the alarm system may have been affected by mist conditions at the time. The system is back in service now.
|Occurred At||- 16:05|
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