Subway sandwich shops in select cities are celebrating World UFO Day by using drones to deliver Footlong subs to their MVP Rewards members. The drones will launch in cities like Atlanta, Dallas, Denver, and Orlando, carrying special deliveries of Subway’s new Footlong Dippers, Footlong Cookies, and Footlong Subs.

Even if you are not located in one of these cities, you may still be eligible for deals. Subway has stated that super fans in other locations will receive the Ultimate Footlong Offering, which includes 20% off a Footlong Sub with the purchase of a Footlong Dipper and a Footlong Cookie. This special offer will be available in restaurants for one week only.

World UFO Day was established to raise awareness by encouraging people to come together and watch the skies for unidentified flying objects. In addition to the drone deliveries, Subway is offering an out-of-this-world deal for its UFO fans. One example of this unique delivery method was a drone delivering Subway sandwiches in Frisco, Texas.