Rudolph the ruby nosed reindeer has a rattling shiny nose. In fact it is hence shiny that it gives off an infrared signature hence powerful that it tin last detected from space.
Every Christmas NORAD's geo-synchronous satellites are able to discovery the signature from Rudolph's olfactory organ as well as respect when Santa Claus leaves the North Pole. They hence transcend on to rail his movements for 24 hours equally Santa delivers presents to children or hence the world. You tin follow Santa's movements today on the NORAD Santa Tracker.
You tin equally good follow Santa's progress this Christmas Eve on Google's Santa Tracker. Google uses GPS (the Gnome Positioning System) to rail Santa's sleigh on Christmas Eve. They hence plot his movements or hence the globe on a real-time Google Map.
