NORAD Employs A Layered Defense Network Of Radars, Satellites, And Fighter Aircraft
North American Aerospace Defense Command F-22s, supported by a KC-135 Stratotanker, intercepted two Russian IL-38 maritime patrol aircraft entering the Alaskan Air Defense Identification Zone in the late hours of June 24. The Russian aircraft came within 50 miles of Unimak Island along the Aleutian island chain, spending approximately four hours in the ADIZ before exiting. The IL-38s remained in international airspace and at no time did the aircraft enter United States or Canadian sovereign airspace.