GPS Archives - Page 42 of 142 - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design

June 16, 2017

Spectra Precision Introduces SP90m Multi-frequency, Multi-Application GNSS Receiver

SP90m Multi-frequency, Multi-Application GNSS Receiver. Photo source: Spectra Precision

Spectra Precision has introduced its new SP90m multi-frequency and multi-application GNSS receiver. The Spectra Precision SP90m is described as a powerful, versatile, ultra-rugged and reliable GNSS positioning solution for a wide variety of real-time and post-processing applications.

By Inside GNSS

June 15, 2017

White House Boosts GPS Budget, GPS III Procurement Decision Still Pending

Maj. Gen. Roger Teague, the director of space programs in the Office of the Assistant Secretary for Acquisition. Photo courtesy of Air Force.

The White House is asking Congress to boost overall funding for the GPS program back over $1 billion, with the largest infusion of new money earmarked to cover the cost growth of the Next Generation Operational Control System (OCX).

If approved, overall spending on the GPS program would reach $1.09 billion in fiscal year 2018 (FY18) with funding for OCX surging to $510.94 million from the $393.27 million allocated by Congress for FY17.

By Dee Ann Divis

June 14, 2017

White House Pushes to Privatize Air Traffic Control

The White House has thrown its support behind a proposal to privatize the nation’s air traffic control (ATC) system as part of its plan to improve the country’s infrastructure.

The administration is seeking to create a nonprofit organization empowered to take over the ATC system from the Federal Aviation Administration (FAA) and finance its operations by charging fees to flyers. The new group would also be expected to reach out to the financial markets and borrow against that income stream to support, and hopefully accelerate, ATC modernization.

By Inside GNSS

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June 13, 2017

ESA, Thales Alenia Space Sign Contract to Upgrade EGNOS

The European Space Agency (ESA) has signed a contract with Thales Alenia Space for an upgrade of EGNOS, Europe’s satellite-based augmentation system (SBAS).

Designed by ESA and being exploited by Europe’s GNSS Agency (GSA) the European Geostationary Navigation Overlay Service (EGNOS) improves the precision of U.S. GPS signals over most of the European territory, while also providing continuous and reliable updates on the “integrity” of these GPS signals.

By Inside GNSS

June 12, 2017

Earth Networks Demos How Weather Data Can Optimize Drone Operations

Sferic Maps empowers emergency management and business continuity professionals with real-time collaboration capabilities to make intelligent weather-related decisions. Photo source: Earth Networks.

Advanced weather data is crucial to safeguarding business assets from severe weather. For example, energy companies build outage models utilizing their real-time hourly forecasting for every point in the country. These companies can then plan field teams accordingly, and plan drone operations to be conducted after the weather event to assess infrastructure damage that may have occurred.

By Inside GNSS

June 9, 2017

Successful Launch of Japan’s Second Michibiki Satellite To Boost QZSS

Last week marked a significant step toward providing a boost to the accuracy and reception of the existing GPS in Japan and to delivering a better positioning reading for the people in that country.

By Inside GNSS

June 8, 2017

Two More Satellites Formally Added to Galileo’s Satnav System

Two further satellites — increasing the total number to 16 — have formally become part of Europe’s Galileo satnav system, broadcasting timing and navigation signals worldwide while also picking up distress calls across the planet.

These are the 15th and 16th satellites to join the network, two of the four Galileos that were launched together by Ariane 5 last November, and the first additions to the working constellation since the start of Galileo Initial Services in December.

By Inside GNSS

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June 1, 2017

MEMSIC Announces Compact, Accurate VG380 Inertial Modules

The VG380 vertical gyros modules. Photo source: MEMSIC Inc.

MEMSIC Inc., with headquarters in Andover, Massachusetts, recently announced the addition of the VG380 to its portfolio of inertial modules. These new vertical gyros are designed to provide highly accurate pitch and roll (with respect to gravity), in both static and dynamic conditions. The static and dynamic accuracy is specified at +/-0.2 and +/-1.0 degrees (respectively) over the -40C to +85C temperature range.

By Inside GNSS

May 31, 2017

Ligado Focuses on Unmanned Sector in Push for Terrestrial Network

The Virginia firm that had been hoping to use satellite frequencies near the GPS band to support a terrestrial broadband network has changed its pitch to regulators. Ligado, previously named LightSquared, is working to convince the Federal Communications Commission (FCC) that its frequencies are the way to provide connectivity to the broad internet of things (IoT) including unmanned aircraft, driverless cars and other unmanned systems.

By Dee Ann Divis

BeiDou Driving Value of China’s Satellite Navigation and Location Services Industry

The output value of BeiDou, China’s satellite navigation and location-based service industry, increased more than 22% year on year and has topped 211 billion yuan (about 30.8 billion U.S. dollars) in 2016, according to news reports on a recently released industry white paper.

By Inside GNSS

May 30, 2017

Spirent Interference Detector Helps Civil Aviation Battle GNSS Interference Threats

The new GSS200D Interference Detector was developed as part of Spirent’s partnership with Nottingham Scientific Limited. Photo source: Sprirent.

Spirent Communications has announced a solution that enables the civil aviation industry to evaluate the growing threat of GNSS interference, jamming and spoofing. The new GSS200D Interference Detector was developed as part of Spirent’s partnership with Nottingham Scientific Limited.

By Inside GNSS

GSA’s 2017 GNSS Market Report Forecasts Substantial Growth

The growing demand for precise location information, in combination with the ongoing evolution of GNSS technology, means that today’s GNSS market is bigger than ever. In the recently released European GNSS Agency (GSA) 2017 GNSS Market Report —the fifth edition of the agency’s popular report — it indicates the global GNSS market is expected to grow from 5.8 billion devices in use in 2017 to an estimated 8 billion by 2020.

By Inside GNSS