Canadian Aviation Security Regulations, 2012 (SOR/2011-318)

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Regulations are current to 2024-10-14 and last amended on 2023-01-01. Previous Versions

SCHEDULE 1(Paragraph 2(d), sections 6, 82, 83, 117, 273, 428, 505, 506 and 508, subsection 516(1) and section 778)

Class 1 Aerodromes

Column 1	Column 2
Location	International Civil Aviation Organization (ICAO) Location Indicator
Calgary	CYYC
Edmonton	CYEG
Halifax	CYHZ
Montréal	CYMX, CYUL
Ottawa	CYOW
Toronto	CYYZ
Vancouver	CYVR
Winnipeg	CYWG