February 28, 2019

Report: Russian Navy Gets New Precision Terrestrial System to Backup GPS/GLONASS

According to a news report,“Sprut-N1 [a] new-generation precision navigation radio system (RNS) has been created for the Russian Navy. It will determine geographic location, speed and altitude with a precision superior to that of GLONASS and GPS. The coordinates are determined by ground stations of the system which transmit coded signals to warships and aircraft. The main advantage against satellite navigation is that the signal of the high-tech system cannot be jammed, the Izvestia daily writes.”

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By Dana A. Goward
February 19, 2019

GNSS Workaround for a Galileo-less Britain

A recent paper published in The Journal of Electrical and Electronics Engineering, by Lasisi Salami Lawal of Nigeria’s Federal University of Technology, and Chris Reginald Chatwin of the University of Sussex, argues that the United Kingdom could launch a payload on a national military communications satellite to provide navigation overlay services for the United Kingdom territory, surrounding waters and neighboring ally countries.

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By Peter Gutierrez
February 18, 2019

USGIF’s Small Sats Workshop: The Speed of Innovation

USGIF and its Small Sats Working Group are collaborating to host a two-day workshop on Feb. 19-20 at NGA Campus East, Allder Auditorium in Springfield, Virginia.

The workshop features an unclassified and classified day with networking, exhibits, demos, panels and keynotes, states the United States Geospatial Intelligence Foundation (USGIF).

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By Inside GNSS

Telit Releases NavIC-Enabled SL869T3-I GNSS Module

Designed to support the Indian NavIC (formerly IRNSS) constellation L5 signal simultaneously with GPS L1 and SBAS, the Telit SL869T3-I GNSS module is the new multi-constellation member of the company’s SL869 family of modules.

The SL869T3-I is equipped with special HW and SW to support navigation on L1 and L5 bands. It can navigate using GPS L1, IRNSS/NavIC L5 and the GAGAN L1 SBAS systems concurrently, according to the company.

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By Inside GNSS
February 15, 2019

Zheng Yao: Currents, Influence and Due Diligence

Zheng Yao was born in Beijing and grew up in a house full of books. His parents provided the foundation but didn’t push him in a particular direction. When he was a teenager, a video game changed his course forever. Zheng found his own way in life, ultimately distinguishing himself as an academician, a top-flight GNSS engineer, and as a son, husband and father.

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By Peter Gutierrez
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