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The opening plenary of the Munich Satellite Navigation Summit, on March 25, provided an opportunity for representatives from the GNSS industry in Europe and around the world to look back on what has been achieved in the year since the last summit, and to look to the future, where the challenge is to maintain current high levels of performance.

The theme of this year’s summit was ‘Augment yourself with GNSS’ and the opening session looked at how innovations in GNSS, combined with international cooperation, are bringing benefits to society. While highlighting the critical value of Galileo accuracy, Dr Thomas Pany from the Institute of Space Technology and Space Applications at Bundeswehr University Munich said that all the global and regional satellite navigation systems would have to work closely together to reap the maximum innovative benefits of GNSS.

Matthias Petschke, Director for the EU Satellite Navigation Programmes at the European Commission’s Directorate-General for the Internal Market, Industry, Entrepreneurship and SMEs, noted significant achievements over the past year, with more satellites launched and brought into operation, and important contracts signed, particularly for the ground segment. 

Galileo market uptake

Petschke said, however, that these major achievements sometimes overshadow more ‘minor’ achievements that deserve to be put in the spotlight. Among these, he listed a waiver, in November 2018, from the U.S. Federal Communications Commission (FCC) for the use of Galileo signals in the U.S., and the publication of the E112 Delegated Regulation in December, requiring all smartphones sold in the EU to be ‘at least Galileo-enabled’ by March 2022, as two achievements that would promote the increased uptake of Galileo both in Europe and internationally.

Read this: GNSS chip manufacturers gear up for Galileo roll-out in U.S.

“Galileo is vital for Europe’s critical infrastructure,” said Dr Pascale Ehrenfreund, Chair of the Executive Board of DLR, adding that as the system nears full operational capability there has been a shift in focus from infrastructure to service delivery to end users. 

In his address at the Summit, European GNSS Agency (GSA) Executive Director Carlo des Dorides also highlighted the major success in terms of service delivery and market uptake over the past 12 months, with almost 700 million Galileo users worldwide. “This is a remarkable result, which is being reinforced by the introduction to the market of dual frequency chipsets and the first smartphones exploiting this double frequency capability, bringing better accuracy and a more robust signal,” he said, reminding that the Galileo constellation has the highest number of dual-frequency satellites of any GNSS system.

Excellent performance

Des Dorides also referenced the recent launch of a Galileo-enabled chip with very low power consumption. “This is ideally suited for the IoT and we expect to see Galileo reaching very high uptake in this interesting domain also,” he said.

Participants in the panel highlighted the excellent level of Galileo’s performance. “A report published by the Galileo Reference Centre, working closely with relevant entities at the level of Member States, shows that we are surpassing by far all of our commitments in terms of performance,” Petschke said.

Des Dorides concurred, noting that Galileo’s performance had been excellent, with horizontal positioning accuracy well below 1.5 metres and per slot availability approaching 99.5%. “The challenge ahead is to maintain this level of excellence,” he said.

Huge steps for EGNOS 

EGNOS too has seen some major developments. In particular, Petschke noted the adoption last year of a performance-based navigation implementing rule, which makes compulsory the publication of EGNOS-based procedures in all EU airports before January 2024. “This is a huge step for the uptake of EGNOS in aviation,” he said. 

And this: Galileo is key to Europe's digital economy

What’s more, in March 2019 the EGNOS Service Definition Document was updated with Safety of Life coverage extended to 72° N, providing full coverage in northern Scandinavia, and a new EGNOS transponder is set to be launched in May or June this year. “This will ensure continuity of EGNOS service provision over the next decade, at least,” Petschke said.

Des Dorides noted that EGNOS was well deployed over Europe, with more than 300 airports or helipads served. “Other domains, such as the maritime and rail sectors, are also coming on-board,” he said.

Summing up, des Dorides cited the State of the Union address by Jean-Claude Junker, in which the European Commission president highlighted that Galileo’s success is Europe’s success. “Galileo is finding its place as one of the most important achievements of the European Union,” des Dorides said.

The opening plenary of the Munich Satellite Navigation Summit, on March 25, provided an opportunity for representatives from the GNSS industry in Europe and around the world to look back on what has been achieved in the year since the last summit, and to look to the future, where the challenge is to maintain current high levels of performance.

The theme of this year’s summit was ‘Augment yourself with GNSS’ and the opening session looked at how innovations in GNSS, combined with international cooperation, are bringing benefits to society. While highlighting the critical value of Galileo accuracy, Dr Thomas Pany from the Institute of Space Technology and Space Applications at Bundeswehr University Munich said that all the global and regional satellite navigation systems would have to work closely together to reap the maximum innovative benefits of GNSS.

Matthias Petschke, Director for the EU Satellite Navigation Programmes at the European Commission’s Directorate-General for the Internal Market, Industry, Entrepreneurship and SMEs, noted significant achievements over the past year, with more satellites launched and brought into operation, and important contracts signed, particularly for the ground segment. 

Galileo market uptake

Petschke said, however, that these major achievements sometimes overshadow more ‘minor’ achievements that deserve to be put in the spotlight. Among these, he listed a waiver, in November 2018, from the U.S. Federal Communications Commission (FCC) for the use of Galileo signals in the U.S., and the publication of the E112 Delegated Regulation in December, requiring all smartphones sold in the EU to be ‘at least Galileo-enabled’ by March 2022, as two achievements that would promote the increased uptake of Galileo both in Europe and internationally.

Read this: GNSS chip manufacturers gear up for Galileo roll-out in U.S.

“Galileo is vital for Europe’s critical infrastructure,” said Dr Pascale Ehrenfreund, Chair of the Executive Board of DLR, adding that as the system nears full operational capability there has been a shift in focus from infrastructure to service delivery to end users. 

In his address at the Summit, European GNSS Agency (GSA) Executive Director Carlo des Dorides also highlighted the major success in terms of service delivery and market uptake over the past 12 months, with almost 700 million Galileo users worldwide. “This is a remarkable result, which is being reinforced by the introduction to the market of dual frequency chipsets and the first smartphones exploiting this double frequency capability, bringing better accuracy and a more robust signal,” he said, reminding that the Galileo constellation has the highest number of dual-frequency satellites of any GNSS system.

Excellent performance

Des Dorides also referenced the recent launch of a Galileo-enabled chip with very low power consumption. “This is ideally suited for the IoT and we expect to see Galileo reaching very high uptake in this interesting domain also,” he said.

Participants in the panel highlighted the excellent level of Galileo’s performance. “A report published by the Galileo Reference Centre, working closely with relevant entities at the level of Member States, shows that we are surpassing by far all of our commitments in terms of performance,” Petschke said.

Des Dorides concurred, noting that Galileo’s performance had been excellent, with horizontal positioning accuracy well below 1.5 metres and per slot availability approaching 99.5%. “The challenge ahead is to maintain this level of excellence,” he said.

Huge steps for EGNOS 

EGNOS too has seen some major developments. In particular, Petschke noted the adoption last year of a performance-based navigation implementing rule, which makes compulsory the publication of EGNOS-based procedures in all EU airports before January 2024. “This is a huge step for the uptake of EGNOS in aviation,” he said. 

And this: Galileo is key to Europe's digital economy

What’s more, in March 2019 the EGNOS Service Definition Document was updated with Safety of Life coverage extended to 72° N, providing full coverage in northern Scandinavia, and a new EGNOS transponder is set to be launched in May or June this year. “This will ensure continuity of EGNOS service provision over the next decade, at least,” Petschke said.

Des Dorides noted that EGNOS was well deployed over Europe, with more than 300 airports or helipads served. “Other domains, such as the maritime and rail sectors, are also coming on-board,” he said.

Summing up, des Dorides cited the State of the Union address by Jean-Claude Junker, in which the European Commission president highlighted that Galileo’s success is Europe’s success. “Galileo is finding its place as one of the most important achievements of the European Union,” des Dorides said.

The NavPro team took the top prize at the Galileo Hackathon by H2020 project GNSS.asia, with their Rail Unfail solution, a GNSS-based maintenance system that geotags potential fault locations on railway tracks.

Over 80 programmers from universities and enterprises all over India came together at PES University, Bangalore on 16-17 March to form 20 teams in the Galileo Hackathon by GNSS.asia. Following an intensive morning of technical and business-focused training sessions, the teams worked through the night, leveraging Galileo in applications to support smart cities, smart mobility, health or vulnerable citizens.

Read this: Bavaria rings to the sound of BELS+

The challenge was to develop either a user-friendly, fast and cost-efficient turnkey transport solution for Bangalore; a smart city solution for citizens who are disadvantaged and/or have health issues, or that increases the safety of vulnerable population groups; or other smart solutions for Bangalore, India or globally, using Galileo.

Worthy winners

NavPro’s winning idea won over the jury with its innovative application to tackle India’s railway safety challenges, using Galileo to accurately and proactively geotag potential fault locations on railway tracks. Second prize went to the Phoenix team from Vignan Institute of Information and Technology for their Farm Along project, an online market place that offers farmers and buyers accurate tracking and a secure supply chain.

Finally, third prize went to the Hex-GNSS team from Hexagon/Novatel, who developed the Perk for Park app, which identifies imbalances in parking supply and demand, making it possible to offer and avail of public and private parking spaces in big cities.

And this: Exporting Galileo – developing EGNSS markets outside Europe

Throughout the challenge, the participants received mentorship and support from experts from the private sector (Volvo Trucks, Citrix, IBM, Magnasoft), the Indian Space Research Organisation (ISRO), the European GNSS Agency (GSA), PES University and Burdwan University.

The solutions were evaluated by a jury based on a number of criteria, including innovation, market potential and social relevance, optimal use of Galileo, level of completion and the progress made during the hackathon.

GNSS.asia

GNSS.asia is a H2020 project of the European GNSS Agency (GSA) that aims to stimulate the creation of partnerships between GNSS industries in Europe and Asia, while supporting institutional cooperation and encouraging Galileo adoption. It offers several services, including industry matchmaking and international cooperation events. GNSS.asia has permanent teams in Europe, India, China, Taiwan, South Korea and Japan.

Media note: This feature can be republished without charge provided the European GNSS Agency (GSA) is acknowledged as the source at the top or the bottom of the story. You must request permission before you use any of the photographs on the site. If you republish, we would be grateful if you could link back to the GSA website (http://www.gsa.europa.eu).

Stakeholders from the space and rail sectors joined with regulators and government representatives to review the benefits and make a point on the way forward for European Global Navigation Satellite Systems (EGNSS), Galileo and EGNOS within railway applications in Europe. The two-day Space for Innovation in Rail event on 18 – 19 March 2019 in Vienna was jointly organised by the Austrian Ministry of Transport, Innovation and Technology, the European GNSS Agency (GSA), the European Union Agency for Railways (ERA), and the Shift2Rail Joint Undertaking (S2R JU) and highlighted the important role of satellite-based positioning technology for the future of the rail sector.

This first of a kind event was designed for participants to learn from a unique line up of speakers and experts, be inspired by space solutions for a safer, more efficient and sustainable rail in Europe, connect with the entire rail community, and share challenges and success stories.

Opening the meeting on behalf of Norbert Hofer, Minister of Transport, Innovation and Technology, Ingolf Schädler, Deputy Director General for Innovation and Telecommunication at the Ministry emphasised the importance of the rail system and rail industry to Austria and praised Galileo describing it as “a true European success story!”

Elisabeth Werner of European Commission DG MOVE said that “It was high time for a rail space conference.” She thought GNSS has the potential to make rail systems less complex, cheaper, safer and more responsive. But the big question is how to implement? There was a need to define future system architecture and accelerate the move from laboratory to track. A sound business case was required, and the right incentives put in place. “We can really reshape the railway system with Galileo and EGNOS and enhance the added value,” she concluded.

“You can count on GNSS in Europe to provide concrete global opportunities for products and services,” said Matthias Petschke from European Commission DG GROW. He reassured the listening rail community that both EGNOS and Galileo systems were here to stay for the long term saying: “With the ICAO (the international civil aviation organisation), we committed to at least 20 years, as these technologies become an essential part of our industrial and economic structure.”

He was also clear on governance with respect to EGNSS. “EGNOS & Galileo are and will stay 100% in public hands: the EU funds them, the Commission is responsible, and we delegate tasks to the European Space Agency and the GSA to upgrade the infrastructure and make sure we meet the user needs,” he stated. “Space technology reduces cost and enhances performance.”

Agency viewpoint

These themes were continued by the agencies that had organised the event. Josef Doppelbauer, Executive Director, ERA stressed the need to decarbonise the transport system and saw the adoption of space-based technologies as a “unique opportunity to take cost out of the industry and simplify infrastructure.” He also noted that innovation was more quickly absorbed in other transport sectors such as automotive. He saw interoperability and standardisation as the preconditions for true pan-European innovation in the sector.

Carlo des Dorides, Executive Director, GSA said that the questions was “not if GNSS will provide a solution, but rather ‘how’?” He noted that over 50% of road tolls in Europe were now enabled by GNSS and that the European GNSS Galileo was increasingly becoming the benchmark system with its promise of multi-frequency services enabling one metre or better accuracy.

EGNOS is already a global success providing services for aviation and could deliver the same for rail. However, questions such as who will certify the services needed to be answered. Des Dorides thought that bringing the experience from other sectors could ease adoption in rail. “The commitment of the GSA to supporting the rail sector is clear and it is reassuring to see all stakeholders eager to discuss how to leverage the potential of Galileo and EGNOS for the future of rail transport in Europe. Like space, the next generation of rail operations will know no borders!” he stated.

Carlo Borghini, Executive Director of the Shift2Rail JU praised the ongoing collaboration with the GSA. He mentioned that the key to increasing capacity and efficiency is boosting the quality of train localisation. He emphasised the need to look forward and accelerate results and implementation, while ensuring safety.

Over the two days of the Space for Innovation in Rail event participants learnt about the EGNSS experience in the aviation sector, the experience with GNSS use for the Positive Train Control system being deployed in the USA where some 20,000 locomotives are being equipped with GNSS receivers, and how GNSS can be integrated in other safety critical transport modes. Two panel discussions examined the business challenges for GNSS railway positioning and how to accelerate the move from development to deployment for satellite technology in the rail sector.

Results and prospects from a range of research, innovation and demonstration projects were also presented.

Challenges and next steps

While GNSS could be a game changer for rail in terms of connectivity, cost efficiency and safety, any implementation has to also ensure interoperability of national networks. In addition, all new rail systems must be certified and there was a question about who would do this and how the new electronic systems might be financed. Carlo des Dorides noted that the GSA has supported projects that co-financed avionics updates.

Opening the second day, Mark Topal, Chief Technical Officer of ÖBB Holding AG though that the “key success factors for successful and rapid implementation would be willingness to pioneer, global collaboration, passion, enthusiasm, and optimism.” He saw the challenges as reducing rail system costs by a factor of ten, increasing system capacity with smart technology and meeting the mixed traffic challenge where slow freight and higher speed passenger services shared tracks. A particular issue was to solve the train integrity challenge. If all the challenges could be solved, he concluded: “That’s one small step for rail, and one giant leap for mobility!”

Josef Doppelbauer gave the regulators perspective. He saw the integration of GNSS technologies as a major part of rail’s contribution to saving the planet by providing sustainable mobility and transport essential for our society and economy. He noted that in terms of CO2 emissions per passenger kilometre train travel was already ten times better than air travel.

“Satellite based technology can contribute a massive saving for rail signalling systems, GNSS can remove the need for track side infrastructure, while delivering massive data redundancy, which will influence the safety case,” he said. “GNSS has the potential to revolutionise the European Railway Traffic Management System (ERTMS).

Taking the global perspective on GNSS adoption for safety critical railway applications, Jean-Pierre Loubinoux, Director General of the International Union of Railways (UIC) welcomed the event initiative and the developments outlined, while emphasising the need to the keep elements of cybersecurity and standardisation.

A wide-ranging panel discussion on the second day sought solutions to accelerate deployment of GNSS technologies and included contributions from rail operators, equipment suppliers and GNSS experts. Thomas Petraschek from OBB noted that his company is testing GNSS solutions for multiple non-safety critical applications with a main focus on asset management and predictive maintenance and confirmed that this future solution will benefit also from Galileo signals.

Within the discussion, Michel Ruesen of EEIG EUG, a group of large railway companies working to deploy ERTMS, pointed out the reference Command Control and Signalling (CCS) architecture as one of the main tools for future development and inclusion of new technologies into the European Train Control System (ETCS).

An ongoing debate within the rail community relates to solutions based on the virtual balise concept or a multi-sensor positioning platform approach. The panellists agreed that the focus should be on including the virtual balise concept in ETCS as a non-intrusive solution that can facilitate interoperability as a first step. The more advanced multi-sensor positioning platform should be further developed to potentially gain greater benefits from GNSS in the future than with only emulation of the current physical balise system through GNSS.

Closing the event Josef Doppelbauer reiterated the case for space-based systems in the rail sector saying: “We have a massive opportunity. Let’s grab it and ensure that rail is the sustainable backbone of our future transport system.”
Carlo des Dorides fully agreed and hoped the event would become “the first of a series enabling greater sharing of experience.”

Carlo Borghini supported this view saying: “Space technology is about collaboration across sectors.” He looks forward to the development along the joint GNSS in Rail Signalling roadmap over the next 18 months and a second SpaceInRail event to review progress.

Media note: This feature can be republished without charge provided the European GNSS Agency (GSA) is acknowledged as the source at the top or the bottom of the story. You must request permission before you use any of the photographs on the site. If you republish, we would be grateful if you could link back to the GSA website (http://www.gsa.europa.eu).