Video Details      

NASASciFiles - How Does GPS Work

Fourth segment of NASA Sci Files The Case of the Technical Knockout explaining how GPS receivers work with satellites to determine an exact location. This segment explains the concept of trilateration in two and three dimensions.                                              
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Video Information
Year: 2005
Genre: Educational
Keywords: NASA SciFiles; GPS; Global Positioning System; Satellites; Trilateration; The Case of the Technical Knockout;
Duration: 00:04:26
Color: Yes
Sound: Yes
Amount of Motion: Low
Language: English
Sponsor: NASA
Contributing Organization: NASA
Transcript Available: No

Digitization Information
Digitization Date: 2005
Digitizing Organization: Open Video

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