The information contained in these webpages is not official and should under no circumstances be used for navigation. For legal information on airspace refer to the current version of aeronautical charts published by Nav Canada.
This data has been extracted from the Canadian Airspace Handbook by an automated parsing program. Click on any airspace in the viewer to see the edition and date of the handbook used as a source.
Contact the author at peter_spear"AT"telus.net