Japan's flagship H3 rocket put a key component of Japan's satellite navigation program to eventually ... spacecraft in the Quasi-Zenith Satellite System, a satellite network with multiple orbits ...

Japan currently has the quasi-zenith satellite system, or QZSS, with four satellites for a regional navigation system that ...

US President Bill Clinton decided that the civilian GPS signal could no longer be kept inaccurate, thus revolutionizing ...

Ukraine partners with Japan’s iQPS for satellite imagery support as US intelligence sharing proves unreliable under the new ...

Meanwhile, Japan and India have both undertaken ... effort to create devices that could take advantage of both satellite navigation systems. This had the additional benefit of improving acquire ...

continuing the mission of Japan’s Information Gathering System (IGS) satellite fleet. 'Earth’s Oldest Wound': Siberia’s megaslump reveals 650,000 years of hidden history ‘Mumbai’s ₹16 ...