Visitors can track Santa's flight from 6 a.m. to 2 a.m. ET ... features a countdown clock for when the Santa tracker map is going live. NORAD has been in the Santa-tracking game for decades.

Here's what to know as the tracker mapped out Santa's journey. NORAD updated its map in real time to show Santa's locations on his trip around the world. Santa's progress was shown on a live map ...