Global Navigation Satellite Systems Engineering, Policy, and Design
Prof. David Last The U.S. government appears to be closing in on a decision about whether to revive plans for an enhanced Loran…
By Dee Ann Divis
After a delay to reformulate the system design, South Korea is moving ahead to implement a national enhanced Loran (eLoran) system to provide…
By Inside GNSS
In a nod to the usefulness of international enhanced Loran (eLoran) systems the U.S. Department OF Defense (DoD) in January began a search…
By Inside GNSS
Technology to counter the threat of GNSS jamming is now available at Dover and along the east coast of the United Kingdom as…
By Inside GNSS
Rep. Duncan Hunter, chairman House Subcommittee on Coast Guard and Maritime Transportation Prodded by Congress, the federal government is reexamining its decision to…
By Inside GNSS
The Republic of Korea will return next month with a new tender for implementing an eLoran system, driven by North Korean jamming of…
By Inside GNSS
Lawmakers overseeing the Coast Guard approved language this week that would stop the agency from dismantling facilities needed for eLoran, a proposed system…
By Inside GNSS
Trying to revive a years-dead federal program is usually the kind of hopeless task that even Sisyphus wouldn’t touch. But determined supporters of…
By Dee Ann Divis
The eDLoran receiver including antenna is mounted in a standard enclosure (14x14x10cm) for GPS-RTK equipment provided by AD Navigation (Norway) The Dutch Pilots…
By Inside GNSS
A new nonprofit has been launched to push for repurposing the United States’ old C-Loran infrastructure to support a new, privately funded Enhanced…
By Inside GNSS
Projected accuracy and coverage of Korea’s eLoran network. Ministry of Oceans and Fisheries of Korea GPS jamming attacks from North Korea that have…
By Inside GNSS
UrsaNav, Inc. has finalized an agreement to acquire the assets of Loran-C pioneer Megapulse, Inc., of Bedford, Massachusetts, with the transaction expected to…
By Inside GNSS
UrsaNav LF transmitter site for timing synchronization trials Virginia-based engineering firm UrsaNav Inc. has begun transmitting a variety of low frequency (LF) test…
By Inside GNSS
2010 insidegnss.com readership was up 37% What do you read? In 2010, there were 37 percent more visits to insidegnss.com, and it’s interesting…
By Inside GNSS
Back to "GPS: The Present Imperfect" What happens when GPS or GNSS has a bad-hair day due to jamming or interference? Radiating very…
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