View Larger Image Boom rolls out their supersonic jet — the XB-1 Dave Morrison2020-11-05T10:18:21-07:00October 9th, 2020|Categories: Blog|Tags: Centennial| Local aviation company, Boom, is now building the new XB-1 in their hangar at Centennial Airport in Denver, Colorado. XB-1 is the first independently developed supersonic jet in history. Learn more about the XB-1 and Boom here.