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CFB North Bay Underground Complex

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description CFB North Bay Underground Complex Overview

The CFB North Bay Underground Complex was a hardened Canadian military command facility constructed beneath granite at Canadian Forces Base North Bay in Ontario during the Cold War. Opened in the 1960s, it housed Canadian and American personnel responsible for NORAD surveillance and air-defence operations. Its buried chambers, heavy blast doors, and independent support systems were designed to keep command functions operating after a nuclear attack.

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What was the purpose of the CFB North Bay Underground Complex?

The CFB North Bay Underground Complex was built in the 1960s to protect NORAD aerospace operations from a potential nuclear blast during the Cold War. It was carved deep into the Canadian granite to serve as a hardened command center.

How deep underground is the North Bay Underground Complex?

The facility is situated approximately 600 feet beneath the surface of the earth. This extreme depth, combined with the massive granite rock, was intended to help the bunker survive a direct nuclear strike.

Is the CFB North Bay bunker still actively used by NORAD today?

While the complex was originally built for the Cold War, aerospace operations were eventually moved out of the underground facility in the 2000s. The city of North Bay has since explored repurposing the massive subterranean space for commercial data centers.

How big is the CFB North Bay Underground Complex?

The complex is massive, reportedly spanning the area of several massive caverns with millions of cubic feet of space. It housed hundreds of military personnel, power generators, and massive blast doors to seal it off from the outside world.

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