Japan’s latest attempt to expand its homegrown navigation network ended abruptly when the Michibiki 5 satellite launch was ...

No audio available for this content. Figure 1. Global position accuracy of the BDS B1C signal (95%) Chart: Test and Assessment Research Center of China Satellite Navigation Office Over the past year, ...

The H3 failed during its debut launch in March 2023 but bounced back with five consecutive successes — until Sunday night.

WASHINGTON — A recently launched Indian navigation satellite is stranded in a transfer orbit after the failure of its onboard propulsion system and could soon renter. The Indian Space Research ...

Low-Earth orbit (LEO) systems have emerged as a promising complement to GNSS, offering higher received power, better ...

June 10, 2024: Once more, the Russian GLONASS is in trouble. The problem is a familiar one, too many GLONASS satellites are ending their service lives, usually seven years, and Roscosmos, the Russian ...

The U.S. Army relies on positioning, navigation and timing (PNT) signals to operate critical equipment. Credit: U.S. Army WASHINGTON — TrustPoint, a startup developing a next-generation global ...

With satellite signals unavailable, navigation apps stopped functioning properly, ride-hailing services struggled, food deliveries slowed, and drones were forced to stay grounded.

Food delivery, drone control and ride-hailing apps paralysed during satellite navigation blackout in city of nearly 10 ...

A new study reveals advanced methods for improving orbit determination (OD) of large constellations of Low Earth Orbit (LEO) satellites, utilizing Global Navigation Satellite System (GNSS) ...

German security agencies are closely tracking targeted disruptions of satellite navigation in the Baltic Sea region. German security researchers, aviation experts, and military personnel are ...

Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is ...