Title:
GPS-The-First-Global-Satellite-Navigation-System- Download
Description: GPS is a topic of worldwide
interest. And we do mean
worldwide. Bob Champoux,
while using GPS technology
to survey a construction site
in Antarctica, noticed an
emperor penguin watching
a hilltop some distance
away. The curious penguin
couldn’t quite figure out
what Bob was doing, so it
slid down the hill on its
belly and waddled up to get
a closer look.
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GPS-The-First-Global-Satellite-Navigation-System-by-Trimble.pdf