Apparently, Northrop Grumman’s BAC 1-11 test aircraft was at Northern Edge 15

Northrop Grumman’s BAC 1-11 test aircraft equipped with AN/APG-81 AESA radar and AN/AAQ-37 DAS was deployed to Alaska for Northern Edge 15. However, the story was pulled after publication.

U.S. Air Force photo/Staff Sgt. William Banton