מילוניםהפורוםפרטי הקשר

   אנגלית
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north warning systemמתח
.תְעוּ система предупреждения северных районов
North warning system
система предупреждения о нападении в северных районах (континентальной части США)
 אנגלית אוצר מילים
North Warning System
.נוֹטָ, .סקוטי NWS (USA)
.תְעוּ A system that provides airspace surveillance and command and control capability for air defence identification over the northern approaches to the continent. It consists of 15 long-range radars LRR and 39 short-range radars SRR across the Canadian Arctic and Alaska. Systems deployed on Canadian territory are operated and maintained by Canada for the North American Aerospace Defence Command NORAD on behalf of Canada and the United States.