No audio available for this content. A virtual reference station network covering a metropolitan area supplies position corrections to commuter buses equipped with a driver-assist system to enable ...

Union home secretary, Anil Goswami, will hold a meeting with DGPs of nine states, including Chhattisgarh, in Delhi on Wednesday to plan a strategy for restoring peace in areas affected by left-wing ...

The Supreme Court today dismissed the pleas of five states seeking modification of its order issued last year on the selection and appointment of director generals of police or DGPs. The top court was ...

No audio available for this content. Few precise-positioning users have employed Loran in a professional sense, although maybe you have in your personal life if you’re a airplane pilot or a mariner.

The U.S. Coast Guard (USCG) is working to provide Differential Global Po sitioning System (DGPS) service for harbor and harbor approach navigation by 1996. DGPS technology is the first to economically ...