Incident at DAUPHIN (LT. COL W.G. (BILLY) BARKER, VC APRT) MB (CYDN) (ATM - inaccurate aeronautical information)
2019-11-27: At Dauphin, MB (CYDN), frequency 122.3 was found to be un-serviceable. Impact to operations unknown.
|Occurred At||- 0225 Z|
|Day or Night?|
|TSB Occurrence Number|
|TSB Class of Investigation|