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) ...

A signature APL facility that dates back to the Sputnik era is playing a pivotal role for one of NASA’s most critical lunar ...

Quantum technology is no longer confined to the lab – it’s making its way into our everyday lives. Now, it’s about to ...

Japan launched a navigation satellite early Sunday morning (Feb. 2), the nation's first liftoff of 2025. An H3 rocket ...

Teseo VI satnav receiver_IMAGE Teseo VI satnav receiver STMicroelectronics releases innovative satellite navigation receiver ...

By Marc J. Berkowitz, Defense Opinion Writer. The United States has ceded its leadership position in space-based positioning, ...

India's GNSS-based tolling system on national highways will be delayed until the country has a fully functional satellite ...

Credit: ISRO 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 ...

The Indian Space Research Organization (ISRO) shared an update on its NVS-02 satellite, which is currently in an unplanned elliptical orbit. The navigation satellite launched on January 29 on ...

Currently, India’s toll collection uses the FASTag system, based on RFID technology, which has already significantly reduced ...

Despite their benefits, global navigation systems like GPS are quite vulnerable. Read more at straitstimes.com.

Japan launched a navigation satellite early Sunday morning (Feb. 2), the nation's first liftoff of 2025. An H3 rocket launched the Michibiki 6 spacecraft from Tanegashima Space Center on Sunday at ...