My family has been using the NORAD Santa Tracker for a few years now.
NORAD is the bi-national U.S.-Canadian military organization responsible for the aerospace and maritime defense of the United States and Canada. NORAD, created by a 1958 agreement between Canada and the United States, provides advanced warning of impending missile and air attacks against its member nations, safeguards the air sovereignty of North America, and maintains airborne forces for defense against attack.
NORAD began tracking Santa in 1955 after a Colorado Springs-based Sears Roebuck & Co. advertisement for children to call Santa misprinted the telephone number. Instead of reaching Santa, the phone number put kids through to the CONAD Commander-in-Chief’s operations hotline. The Director of Operations at the time, Colonel Harry Shoup, had his staff check the radar for indications of Santa making his way south from the North Pole. Children who called were given updates on his location, and a tradition was born.
Since that time, NORAD men, women, family and friends have selflessly volunteered their time to personally respond to Christmas Eve phone calls and emails from children. In addition, we now track Santa using the internet. Last year, millions of people who wanted to know Santa’s whereabouts visited the NORAD Tracks Santa website.