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NASASciFiles - Viking Navigation (2005)
Third segment of NASA Sci Files The Case of the Technical Knockout explaining how the vikings navigated the Atlantic Ocean without the use of modern technology.

Genre: Educational
Keywords: NASA SciFiles; Vikings; History of Navigation; Polaris; North Star; Lodestone; Sextant; The Case of the Technical Knockout;
Duration: 00:05:31
Popularity (downloads): 1021
 
NASASciFiles - The Case of the Technical Knockout (2005)
NASA Sci Files video containing the following nine segments. NASA Sci Files segment in which the tree house detectives have problems with their GPS device and decide to find out...

Genre: Educational
Keywords: NASA SciFiles; Geocaching; Cache; Compass; Coordinates; Navigation; Maps; Pilots; GPS; Global Positioning System; Vikings; History of Navigation; Polaris; North Star; Lodestone; Sextant; Satellites; Trilateration; Electromagnetic spectrum; waves; radio waves; electricity; Observatory; Magnetism; Auroral Oval; Student Activity; Sun; Dwarf; proxima centauri; light years; plasma; convection cells; atmosphere; flares; coronal mass ejection; Forecasts; Space weather; Goes; Poes; Magnetometer; Solar Cycle; The Case of the Technical Knockout;
Duration: 00:58:49
Popularity (downloads): 1534
 

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