TomTom announces an agreement with General Motors where the company will offer TomTom navigation to Chevrolet vehicle buyers. Chevrolet dealerships are offering TomTom portable navigation devices (PNDs) to customers who purchase a 2009 or newer Camaro, Colorado, Cobalt, Express, Impala or HHR....More>>

News By: Bill Thompson

For about five years, the FAA has limped along with 23 short-term funding appropriations from Congress, but on Tuesday, congressional leaders said they have reached agreement on a four-year, $63 billion funding bill. The legislation has not yet been released, but according to USA Today, the funding...More>>

The UK Telegraph has posted a video showing the route taken by the cruise ship Costa Concordia, which led it to crash into rocks near the Italian island of Giglio.More>>

Article By: Eric Gakstatter, Tony Murfin, William Shears

"A large number of companies and engineers have thrown billions of dollars at trying to improve GPS in urban and indoor applications,” states Locata Corporation co-founder Nunzio Gambale. “From a technological perspective, Locata has created something completely new: the capability to...More>>

Article By: Roland Bauernfeind, Thomas Kraus, Dominik Dötterböck, Bernd Eissfeller, Erwin Löhnert, Elmar Wittmann

Open-field tests of jamming signals from widely available in-car jammers, measured with an experimental software receiver that records the intermediate frequency (IF) samples, enable a detailed analysis of interference effects from these looming threats.More>>

Hemisphere GPS' A31 antenna is designed for use with Hemisphere GPS' popular Crescent and Crescent Vector L1 receivers, the A31 provides improved 300-KHz beacon and L-band (OmniSTAR) reception and excellent GPS L1 multipath mitigation with superior noise rejection, the company said. More>>