B: Applications

ICAO Recommends New Flight-Tracking Performance Standard
February 4, 2015

ICAO Recommends New Flight-Tracking Performance Standard

Member states of the International Civil Aviation Organization (ICAO) recommended the adoption of a new 15-minute aircraft tracking standard yesterday (February 3, 2015) during discussions among more than 850 participants to the UN aviation body’s 2015 High Level Safety Conference in Montreal, Canada.

The recommended standard is performance-based and not prescriptive, meaning that global airlines would be able to meet it using the available and planned technologies and procedures they deem suitable.

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By Inside GNSS
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South Korea Relaunches Its eLoran Program
January 27, 2015

South Korea Relaunches Its eLoran Program

After a delay to reformulate the system design, South Korea is moving ahead to implement a national enhanced Loran (eLoran) system to provide uninterrupted positioning, navigation, and timing (PNT) services in the wake of GPS jamming by North Korea.

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By Inside GNSS
Galileo Upgrade Will Cause Temporary Decline in Service
January 19, 2015

Galileo Upgrade Will Cause Temporary Decline in Service

Galileo’s operation controllers will temporarily stop updating satellite orbital positions in the system’s navigation messages beginning near the end of this month in order to help implement upgrades in the ground mission segment, the European Space Agency (ESA) announced today (January 19, 2015).

Although the Galileo satellites will continue to transmit navigation signals, the generation and uplink of updated navigation messages will be interrupted during the last week of January for about five weeks.

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By Inside GNSS
Trimble Launches Timing Portfolio for Mobile Telecom
January 16, 2015

Trimble Launches Timing Portfolio for Mobile Telecom

Trimble has introduced a new portfolio of GNSS-based time and frequency products to address the synchronization needs of the fast-growing 4G LTE (Long Term Evolution) small-cell telecom market.

Mobile telecom networks, whether 3G, 4G LTE, LTE-Advanced (LTE-A) wireless technologies, or a combination, need high-precision synchronization and syntonization.

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By Inside GNSS
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DoD Seeks Sources for 50,000 eLoran Receivers

DoD Seeks Sources for 50,000 eLoran Receivers

In a nod to the usefulness of international enhanced Loran (eLoran) systems the U.S. Department OF Defense (DoD) in January began a search for companies able to supply some 50,000 eLoran receivers. Meanwhile a multi-agency team continues sketching out the structure of a potential U.S. eLoran system for federal officials weighing a relaunch of the program as a backup to GPS.

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By Inside GNSS
Galileo’s Commercial Service

Galileo’s Commercial Service

After some years of concept studies and simulations, the Galileo Commercial Service is taking off. The journey has started toward what can be the most accurate and secure worldwide satellite-based navigation services for civil use.

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By Inside GNSS
CERGAL 2015: International Symposium on Certification of GNSS Systems and Services
January 15, 2015

CERGAL 2015: International Symposium on Certification of GNSS Systems and Services

The 2015 CERGAL conference will be held in Darmstadt, Germany on July 7 and 8, 2015.

Qualification and certification of mission and safety critical applications are major milestones in the successful operational rollout of Satellite Navigation systems like GPS/EGNOS, Galileo, GLONASS and Beidou. This symposium will concentrate on measures already established and future activities that will assure SATNAV systems certification and operational safety.

This year’s main topics include:

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By Inside GNSS
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