(RNN) - While you are busy relaxing, with visions of sugar plums dancing in your head, Santa and the people that track him are busy this Christmas Eve.
For the 62nd year, the North American Aerospace Defense Command, or NORAD, is tracking Santa Claus' trip around the globe.
You can monitor Santa's virtual location on the NORAD tracks Santa website.
NORAD, an organization charged with the air defense of the United States and Canada, stumbled into the Santa-tracking business by accident.
In 1955, a Sears & Roebuck advertisement in Colorado Springs, CO, urged children to call Santa, but the number was misprinted.
The children instead reached another hotline instead: the operations hotline of Col. Harry Shoup, the crew commander on duty at what was then known as the Continental Air Defense Command Operations Center, an organization that helped guard North America against potential air attack.
#NORAD spotted #Santa flying through Sydney, Australia! See the video! https://t.co/VwHzaTAGKO
— NORAD Tracks Santa (@NoradSanta) December 24, 2017
Shoup had his staff check the radar for signs that Santa was making his way south from the North Pole.
NORAD took over Santa-tracking duties when it was created in 1958.
#NORAD shows #Santa heading for the sunny beaches of New Caledonia! https://t.co/gSvRD5WYlO pic.twitter.com/GDwS67lxa5
— NORAD Tracks Santa (@NoradSanta) December 24, 2017
On Dec. 24, Christmas Eve, NORAD tracks Santa's progress across the globe, helping anxious boys and girls know when they should be tucked away in bed.
The NORAD radar system, called the North Warning System, has 47 sites across north Canada and Alaska. This radar array helps determine when Santa has lifted off.
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