The recent broadcast of the first CDMA signal from the new GLONASS-K satellite culminates a long series of events that began in 1989. A key participant gives a first-hand account of the history of ...

A few weeks ago, China launched the final satellite in its BeiDou-3 satellite positioning system. Didn’t know that China had its own GPS? How about Europe’s Galileo, Russia’s GLONASS, or Japan’s QZSS?

Does combining GPS and GLONASS observations make a difference? The International GNSS Service (IGS) has been providing such data for several years. Representatives from two IGS analysis centers ...

GNSS also uses the best positioned satellites to calculate the current position, with satellites positioned between 70 and 90 degrees being the best for calculating vertical position. Satellites ...

PARIS — A senior Chinese government space official on Feb. 5 said precision-navigation user terminals in China will be fitted with chipsets receiving satellite signals not only China’s Beidou ...

Sticking a GPS module in a project has been a common occurrence for a while now, whether it be for a reverse geocache or for a drone telemetry system. These GPS modules are expensive, though, and they ...

A Soyuz booster rocket has successfully lifted a satellite for Moscow's prestige Global Navigation Satellite System (Glonass) into orbit, marking an important success for a project the Kremlin hopes ...

Where are you? That’s not just a metaphysical question, but increasingly a geopolitical challenge that is putting tech giants like Apple and Alphabet in a tough position. Countries around the world, ...

Apple surprised the tech world this week by silently adding support for the Russian satellite navigation system known as GLONASS to the feature list of its new iPhone 4S smartphone. According to the ...