Top Aces Alpha Jets Takeoff At Exercise Vigilant Shield 16

Top Aces (Discovery Air Defence) Alpha Jets takeoff from 5 Wing Goose Bay in Newfoundland and Labrador, Canada during Exercise Vigilant Shield 16 on October 10, 2015. Discovery Air Defence is a military contractor based out of Montreal, Quebec that provides airborne training services to the U.S. and Canadian Armed Forces.