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NOAA Photo Library Image - geod0029

Larry Schenkat, Chief of Timing Section, with a portable quartz crystal clock. It was used to check the mobile BC4 units' clocks.

Image ID: geod0029, NOAA's Geodesy Collection
Location: Maryland, Beltsville


Category: Geodesy/Satellite Triangulation/Stations/North America/

• High Resolution Photo Available




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Last Updated: June 4, 2012