GNSS

Interoperability Working Group Issues November Meeting Report

March 24, 2014By

The report of Working Group A on Compatibility and Interoperability, held November 11-13, 2013, in Dubai, United Arab Emirates, is now available as a downloadable PDF. It is also available on the ICG Information Portal. read more

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EGNOS to Gain Satellite with Scheduled Launch

March 20, 2014By
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The launch of the satellite ASTRA 5B, which will become part of the European Commission’s European Geostationary Navigation Overlay Service (EGNOS), is scheduled for Friday, March 21, according to satellite company SES. It will be launched into space from the European Space Centre in French Guiana on board an Ariane 5 ECA rocket between 19:05 p.m. and 20:02 p.m. local time... read more

Are You Master of the Galileo Universe?

March 20, 2014By
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The European Satellite Navigation Competition (ESNC) is looking for services, products, and business innovations that use satellite navigation in everyday life. Prizes will be awarded by some of the most relevant institutional GNSS stakeholders, such as the European GNSS Agency (GSA) and the European Space Agency (ESA). In addition, partner regions from all over the world are hosting regional challenges.... read more

ENC GNSS 2014 Program Now Online

March 18, 2014By

The European Navigation Conference (ENC) will be held April 15-17, 2014, in the World Trade Center in Rotterdam, The Netherlands. The conference aims at technology, innovation, and business in the PNT domain (positioning, navigation, and timing). The conference program is now available for review online. Satellite navigation and positioning, using current operational systems like GPS and GLONASS, will be major... read more

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Get a Galileo Position Fix? ESA Wants to Give You a Prize

March 14, 2014By
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Did you get a fix on four Galileo satellites? Then there could be a certificate in it for you! ESA will recognize Galileo pioneers with commemorative certificates to the first 50 entities who document their achievement of a past or present fix. Details of how to apply are provided here. To mark the first anniversary of Galileo’s historic first satnav... read more

PNT Advisory Board Hears Air Force CNAV Plan

March 12, 2014By
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The U.S. National Space-Based Positioning, Navigation, and Timing (PNT) Advisory Board has published the minutes of its December 4–5, 2013, meeting, opening with a quote from Albert Einstein, “We cannot solve our problems with the same thinking we used when we created them,” courtesy of Board Chair Dr. James Schlesinger. Among many other topics addressed, the Board heard a report... read more

Hemisphere GNSS Vector Products Now Have GLONASS Functionality

March 11, 2014By

Hemisphere GNSS has announced that all professional-level Vector products — including the V103, V113, VS131, and VS330 — now include the ability to utilize the GLONASS system along with GPS in the navigation solution. The tracking of the additional GLONASS signals provides a more robust solution, especially in challenging environments, the company said. Vector Technology processes L1 GPS and GLONASS... read more

Comment Period on Pre-Operational CNAV Message Opens

March 5, 2014By
Carrier-to-noise ratio of L5 signals, measured on June 19, 2013, by  Zheng Yao and colleagues at Tsinghua University, China. Signals were analyzed from three GPS satellites whose PRN numbers are 1, 24, 25, and one QZSS satellites with the PRN of 193 at time of acquisition.

A Federal Register Notice has been published allowing for a 30-day comment period on the proposed CNAV message on L2C and L5. The notice seeks comment from the public and industry regarding plans by the U.S. Air Force to broadcast pre-operational L2C and L5 civil  navigation (CNAV) messages from certain GPS satellites beginning in April. The Department of Transportation is... read more

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