TAG: SBAS

NovAtel G-III Reference Receiver Technology Chosen for QZSS

June 17, 2015By
The NovAtel G-III receiver.

NovAtel Inc. has entered an agreement with NEC Corporation to supply reference receiver products for use in the Quazi-Zenith Satellite System (QZSS). QZSS is Japan’s regional satellite-based augmentation system. The NovAtel receivers to be used by QZSS are based on the company’s third-generation (G-III) family of reference receivers. Designed for integrity monitoring and reference measurement applications, the receivers track signals independently... read more

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The System: SBAS Agree to Common Message

June 1, 2015By
current coverage (left) of WAAS, EGNOS and MSAS; 
long-term 2020–2025 (right) plan for dual-frequency, dual-GNSS WAAS-EGNOS-MSAS-SDCM-GAGAN.

Aircraft navigation and safety will benefit from enhanced, reliable satellite navigation signals on a seamless basis across much of the world in the 2020–2025 timeframe. read more

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New Expectations Accompany Galileo Viability

May 28, 2015By
Slide from Benoit Roturier's presentation on behalf of the French air traffic control agency. (Courtesy of Benoit Roturier)

It is heartening to see a burgeoning constellation and its operators move on from doubt to certainty, as Galileo prepares for fuller operational capability and the expectations that scope elicits. To pick up the thread from last month’s column covering keynote speeches at the European Navigation Conference: plenaries subsequent to the opening session focused respectively on “GNSS for Aeronautical Applications:... read more

Satnav Augmentation Systems Settle on Common Channels Post-2020

May 7, 2015By
The ESTEC facility in Noordjvik, The Netherlands.

The 28th Satellite-based Augmentation Systems Interoperability Working Group endorsed the "message definition" for a new secondary SBAS channel — to be known as L5, along with the current L1 — for the planned second-generation SBAS systems, which will utilize dual-frequency multi-constellation signals. read more

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UK Space Agency Awards SBAS Africa Contract to Avanti

March 31, 2015By

Avanti Communications has been appointed by the UK Space Agency to deliver a crucial air navigation project in Africa, SBAS-AFRICA. The satellite operator has been awarded the contract under the agency’s International Partnership Space Programme (IPSP), which exists to open up opportunities for the UK space sector to share expertise in real-world satellite technology and services overseas. Africa has just 3 percent of global... read more

EGNOS Operations Introduced in Mediterranean Region: MEDUSA

December 22, 2014By
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A live demonstration of an aviation application in Tunisia helps the local aviation community validate the use of EGNOS to guide airplanes during landing operations. This activity constitutes the first complete experience of EGNOS Safety of Life service for aviation approaches outside of Europe. read more

Eos Positioning Launches Arrow High-Accuracy GNSS Receiver

December 18, 2014By
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Eos Positioning Systems has introduced a new line of high-accuracy GNSS receivers for smartphones and tablet computers, including both sub-meter and RTK performance for all mobile platforms: iOS, Android, and Windows. Eos’s entry-level product, the Arrow Lite, is Bluetooth compatible with all mobile devices. The Arrow 100 is Eos’s advanced real-time, sub-meter GNSS receiver that utilizes both GPS and GLONASS, and... read more

Telit Introduces Jupiter GPS Module for Migration to Full GNSS

November 10, 2014By
The Jupiter SL871-S.

Telit Wireless Solutions has debuted the Jupiter SL871-S, designed for easy migration between a full-GNSS solution for top-ranked applications and a simple GPS-only solution for less demanding applications. The Jupiter SL871-S is designed to track and navigate GPS and QZSS constellations while ensuring pin-to-pin and protocol compatibility with its multi-constellation companion module, the SL871. The module comes in a 9.7 x 10.1 millimeter LCC... read more

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