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Step Global |
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Product Code: NoSky SatNav
Brand: Step Global Pty Ltd
NoSky SatNav is a system that enables GPS/GNSS receivers to calculate their latitude, longitude, and altitude within a subterranean area with no direct satellite signals. This is achieved by using a series of radiating antennas that output emulated satellite signals associated with exact locations throughout an underground location. To a vehicle travelling through such an area,...
