Aerospace and Defense Archives - Page 7 of 38 - Inside GNSS

Aerospace and Defense

August 13, 2018

Public Interface Control Working Group and Forum for NAVSTAR GPS Set for Sept. 12

The Global Positioning Systems (GPS) Directorate will host the 2018 Public Interface Control Working Group and Open Public Forum on September 12, 2018 for the following NAVSTAR GPS public documents: IS-GPS-200 (Navigation User Interfaces), IS-GPS-705 (User Segment L5 Interfaces), IS-GPS-800 (User Segment L1C Interface), ICD-GPS-240 (NAVSTAR GPS Control Segment to User Support Community Interfaces), and ICD-GPS-870 (NAVSTAR GPS Control Segment to User Support Community Interfaces).

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By Inside GNSS
August 10, 2018

Benefits Delivered by Galileo Already Being Felt by EU Citizens, Businesses

The Galileo constellation took another big step towards full operational capability with the successful launch last month of four satellites on-board an Ariane 5 launcher. Representatives of leading industry that have adopted Galileo then held a special press briefing for journalists from across the continent to address updates on how European citizens and businesses are already taking advantage of benefits delivered by Galileo.

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By Stan Goff
August 7, 2018

United States Geospatial Intelligence Foundation Announces Two New Board Members

The United States Geospatial Intelligence Foundation (USGIF) is excited to announce the addition of Al Di Leonardo and Patty Mims to the Foundation’s Board of Directors. USGIF’s Board includes 26 directors representing the many aspects of the broad and expanding GEOINT Community.

Di Leonardo is an experienced intelligence and special operations officer and is widely recognized as a subject matter expert in analytical tradecraft, and Mims is currently director of Global National Government at USGIF Organizational Member Esri.

“I am pleased that professionals of this experience and caliber are part of the USGIF leadership,” said The Honorable Jeffrey K. Harris, Chairman of USGIF’s Board of Directors.

Di Leonardo has more than 25 years of government experience centered at the National Security Agency, the National Geospatial-Intelligence Agency, and Joint Special Operations Command. As a career U.S. Army Intelligence Officer, he earned the Bronze Star Medal from U.S. Special Operations Command (SOCOM) for his work in Afghanistan and Iraq and led SOCOM’s first geospatial big data innovation cell. After retiring from the Army, Di Leonardo founded HumanGeo, a tech company that created software solutions at the intersection of big data, social media, and geospatial intelligence that he later sold to The Radiant Group. As president of The Radiant Group, he led the integration of five companies while simultaneously rebranding the team as “Radiant” and significantly growing revenue, leading to Radiant’s acquisition by DigitalGlobe.

“Al brings rich operational and analytic experience across important market sectors to the USGIF boardroom,” Harris said. “His understanding of both mission and business effectiveness will be invaluable to help drive the USGIF working groups and technical forums.”

In her current role at Esri, Mims oversees all business development across the U.S. federal government, including intelligence, defense, public safety, and civilian as well as provides support to nonprofit programs globally and national government organizations around the world. Mims was Esri’s Director of Intelligence Programs from 2012 to 2015, and in this role managed all activities across the U.S. Intelligence Community and State Department. She has also held positions at Esri as team lead for the company’s Defense Installation Team and account lead for the Defense and Intelligence Team. Prior to joining Esri, Mims worked for an international software company where she supported customers around the world as manager of Technical Support and Training.

“Patty operates at the intersection of commercial and defense and intelligence geographic information systems,” Harris said. “Her market understanding and technical expertise will add great value to the Foundation as we help build improved tradecraft.”

By Inside GNSS

ESA Trainees Develop Smartphone Apps to View Galileo Satellites

The European Space Agency (ESA) recently ran an internal competition for its trainees to develop an app capable of making positioning fixes using only Galileo satellites. ESA challenged these young graduate and national trainees to develop smartphone apps to perform satellite navigation fixes solely with the use of Galileo satellites. Three teams developed apps in their spare time, presenting their results to a jury of experts from ESA, the European Global Navigation Satellite Systems Agency (GSA) and Google.

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By Inside GNSS
July 22, 2018

ESA Initiative Seeks to Boost GNSS Applications in European Rail Network

The European Space Agency (ESA) has launched a new initiative to
support space-based enhancements to Europe’s railway network.

Space4Rail  will highlight
ESA funding programs that could support the use of GNSS in rail applications
while raising awareness of the added value that space systems can deliver.

GNSS is already being employed within the rail network to monitor
trains and check the integrity of rail infrastructure, and ESA, as a research
and development agency, has various programs dedicated to supporting such
activities.

Space4Rail has been set up as a one-stop shop for the rail industry
to learn about the agency and facilitate the submission of proposals for
partnerships. ESA offers financial and technical support to projects –
including access to its specialists and agency laboratories – while acting as a
broker between the space industry, the railway industry, and service providers.

ESA is already contributing to the Next Generation Train Control
(NGTC) project through a satellite expert group, providing technical expertise
on integrating satnav into future railway signaling systems.

Coordinated by the European rail manufacturing industry association
UNIFE and supported through the European Commission’s Seventh Framework Program,
NGTC is a consortium made up of the main rail system signaling suppliers,
together with mainline operators and infrastructure managers as well as urban
rail operators.

One example of such ESA-aided efforts is the 3InSat (Train
Integrated Safety Satellite System) project on a regional railway in Sardinia
(Italy), co-funded within the framework of the ESA´s ARTES 20 program. Led by
Ansaldo STS, the 3InSat team is developing and validating satellite-based
services compatible with the European Railway Traffic Management System
(ERTMS).

In September, a series of tests iwill validate the GNSS-based
location services that will eventually be integrated into the telecommunication
network.

The European-wide standard for train control and command systems,
ERTMS, has been promoted by the European Union to ensure cross-border
interoperability and simplify procurement of signaling equipment. Since 2004,
ERTMS has been deployed not only on an increasing number of European rail lines
but also on railways in other parts of the world as well, such as in China and
New Zealand.

Introducing satellite navigation and communications into ERTMS has
been a significant challenge due to the stringent safety requirements with
which railway signaling systems must comply. Once the approach is validated, however,
space-based systems could play an important role in making rail transport safer
and expanding the market opportunities for ERTMS.

The two main components of standard ERTMS implementations are the
European Train Control System (ETCS), a standard for in-cab train control, and
GSM-R, which is a GSM-based mobile communications standard for railway
operators. Up to now, trains using ERTMS determine their location by means
of balises, electronic beacons
or transponders, which are placed along a railway every 500–1,500 meters. This
information is transmitted via a dedicated GSM-R terrestrial network to rail
traffic control centers, which use the same network to transmit route data,
recommended speeds and other information to train operators, taking into
account the proximity of other trains.

By Inside GNSS
July 17, 2018

GPS Budget On Track for Near-Full Funding

Senate Seeks Report on OCX Alternative

Both the Senate Appropriations Committee and the Senate Armed Services Committee have now passed their spending bills, largely agreeing with the White House and their House counterparts on funding levels for the GPS program with the exceptions of nearly tripling the House cut to the GPS IIIF program and taking a shot across the bow of the new GPS ground system.

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By Dee Ann Divis
July 11, 2018

Harris Corp. Awarded $1.5B in IDIQ Contracts to Enhance NGA’s Global Geospatial Databases

Harris Corporation has been awarded three multi-award IDIQ contracts with ceilings totaling $1.5 billion to provide the National Geospatial-Intelligence Agency (NGA) with geospatial data services for up to 10 years.

Harris will create, manage and disseminate high-quality geospatial-intelligence (GEOINT) information for use by the U.S. intelligence community and military worldwide under contracts that cover all three areas of NGA’s JANUS program – geography, imagery and elevation.

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By Inside GNSS
July 9, 2018

Joint Navigation Conference (JNC)

The Military Division of the Institute of Navigation (ION) will host the 2018 Joint Navigation Conference (JNC 2018) for the Department of Defense and Department of Homeland Security this summer in Long Beach, California. The theme of this year’s conference will be: Positioning, Navigation and Timing Technologies: The Foundation for Military Ops and Homeland Security.

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By Inside GNSS
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