Like many people, I’ve come to take for granted the availability of navigation systems in cars and handheld devices based on the Global Positioning System. But it was all abstract until I recently ...

EINPresswire/ -- Global Navigation Satellite System (GNSS)-Independent Positioning, Navigation, And Timing (PNT) Constellation Market Growth Forecast: What To Expect By 2025? The market size of the ...

Global Navigation Satellite System (GNSS) positioning techniques have evolved significantly over recent decades, spanning from traditional single-frequency methods to advanced multi-constellation and ...

Aerojet’s liquid second-stage engine helped power the Boeing Delta II launch vehicle and its Global Positioning System (GPS) satellite into orbit today for the U.S. Air Force from Cape Canaveral Air ...

Researchers at the University of Otago say they have developed algorithms that can enable smartwatches to track their position with centimetre level accuracy. They say this was achieved in ...

G cellular networks could form the basis of a low-cost Earth-based global navigation satellite system (GNSS) back-up. GNSS options, like GPS, provide reliable positioning, timing, and navigation ...

Satellite-based positioning, a cornerstone of modern geospatial technology, relies on a constellation of orbiting satellites to provide precise geolocation and timing information to receivers ...

One expert says the federal government needs to develop a secondary system to avoid a disaster in the event the GPS system ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. TOKYO (AP) — Japan’s space agency said on ...

On 30 July, a magnitude 8.8 earthquake off Russia's Kamchatka Peninsula triggered a tsunami that spread across the Pacific Ocean.

The H3 Launch Vehicle No. 5, carrying the Quasi-Zenith Satellite "Michibiki No. 6," lifts off at a launch pad in Tanegashima Space Center in Tanegashima, southern Japan, Sunday Feb. 2, 2025. (Kyodo ...