Image: Softbank

SoftBank goes hard on autonomous positioning in Japan

June 6, 2019

Photo: Wes Cole, courtesy JAVAD GNSS

Survey accuracy: The future of precision with 5 GNSS constellations

January 11, 2019

Prime Minister Shinzo Abe delivers a congratulatory address as QZSS is officially launched. (Photo: Japan Cabinet Public Relations Office)

Japan’s QZSS service now officially available

November 26, 2018

Image: Skydel

The benefits of the multi-GNSS future

September 11, 2018

Photo: Quectel Wireless Solutions

Quectel releases quad-band GSM/GPRS/GNSS/Wi-Fi module

August 13, 2018

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QZSS satellites visibility. (Left) Color map indicating the percentage of a 24-hour period with at least one QZSS satellite visible above 70° of elevation. (Middle) Ground tracks of the QZSS satellites (Right) Color map indicating the percentage of a 24-hour period with four QZSS satellites visible simultaneously considering a cut-off elevation angle of 10°. All the panels are obtained based on the QZSS constellation on Feb. 2, 2018. (Figure/study authors)

QZSS satellites benefit Western Australia industries, study shows

July 30, 2018

Photo: Lighthouse

Lighthouse front-end processes 4 GNSS frequencies simultaneously

March 20, 2018

FIGURE 1. An artist’s view of the QZSS satellites. The upper-most satellite is the geostationary QZS-3 spacecraft with the additional S-band dish antenna whereas the other satellites pictured are the inclined geosynchronous satellites. (Image: Mitsubishi Electric)

Innovation: QZS-3 and QZS-4 join the Quasi-Zenith Satellite System

February 9, 2018