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Found 3273 dataset(s) matching "positioning systems".
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In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake Bay and the Potomac...
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 8-26-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 12-09-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 9-23-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 01/20/2015
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 6-24-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 7-22-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 10-21-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 02/23/2015
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 11-30-2014
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 12/31/2014
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A variety of incident reports involving the use of GPS devices.
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 6-30-13. File also contains annualized net of fee returns for one, five, ten...
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Current Investment Position and Performance Estimate for the City of Providence's Employees' Retirement System as of 10-22-13.
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A surveillance system using an array of detectors onto which energy from the scene under surveillance is focused can indicate the direction of an event that has been recognised. The invention uses...
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This derived product set consists of Global Navigation Satellite System Final Combined Station Positions/Velocities Product Residuals available from the Crustal Dynamics Data Information System...
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This derived product set consists of Global Navigation Satellite System Final Combined Station Positions/Velocities Product Residuals, between daily Analysis Center solutions and the current...
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This collection contains a set of NQS Job Titles/Position Qualifications, which define minimum qualifications criteria for personnel serving in defined incident management and support positions.
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This derived product set consists of Global Navigation Satellite System Final Combined Station Positions/Velocities Summary Product available from the Crustal Dynamics Data Information System...
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Global Navigation Satellite System (GNSS) data consists of the U.S. Global Positioning System (GPS) and the Russian GLObal NAvigation Satellite System (GLONASS) (plus other international systems)...