NORAD does not own any maritime detection systems. We have a network of partners who do have these detection systems, so they are who give us the information. We merge the information and we distribute it to all of the binational agencies in Canada and the United States.
In the case you referred to, we would have had no role to play. If the agencies, including the intelligence agencies, had decided there was no danger to Canada or the United States, we would not have heard about it.