Inside GNSS

Join us Wednesday, October 30, for an exclusive webinar exploring the critical impact of ionospheric scintillation on industries that rely heavily on precise GNSS signals, such as mining and agriculture. As solar activity peaks in 2025, disruptions to satellite-based positioning systems threaten operational efficiency, safety, and automation in these sectors. Our expert panel will discuss real-world challenges caused by these disturbances and showcase technologies—like Trimble’s IonoGuard—that safeguard GNSS accuracy during solar storms, ensuring uninterrupted productivity. Register Now and future-proof your operations: https://lnkd.in/eMK8VS9A #gnss #mining #agriculture #autonomy Trimble Precise Positioning Ed Norse Cory Spaetti Joshua Goodwin

With the rapid advance of autonomy and AI, precise spatial context is now crucial for many applications from urban navigation to agricultural automation. The need for GNSS corrections is growing, but the alphabet soup of service flavors, delivery methods and business agreements involved can be intimidating when it comes to selecting a service. This article breaks it all down and take a look at how you can use GEODNET’s web3 Network of GNSS reference stations to manage your own GNSS corrections service: https://lnkd.in/eYF3iu7j #gnss GEODNET Mike A. Horton

In this article, Inside GNSS speaks with Ignacio Fernández Hernández to discuss his role in Galileo HAS and OSNMA, and the road he took to his career in GNSS. Fernández reflects on his journey from the capital of Spain to foreign lands, ultimately arriving in the capital of Europe for his current role as Galileo Authentication and High Accuracy Manager for the European Commission. “I feel very lucky to be part of this community... the importance of satnav for society is undeniable.” Read more: https://lnkd.in/eayKErCG #Galileo #gnss #EGNOS

The Korea Augmentation Satellite System (KASS) is the satellite-based augmentation system (SBAS) of the Republic of Korea, currently developed by the Korea Aerospace Research Institute (KARI). Its mission is to provide SBAS services compliant with the International Civil Aviation Organization (ICAO) SARPS Annex 10 over the South Korea area with service level up to APV I. In this article, the authors look at the KASS architecture and the performance results achieved during the site qualification phase with the KASS operational configuration fully deployed. https://lnkd.in/eNyikEk6 #pnt #gnss #satellite Thales Alenia Space ByungSeok Lee Minhyuk Son Daehee Won #sbas

INSIDE GNSS WEBINAR Wednesday, October 9, 2024 The FCC's announcement to open the 5030 to 5091 MHz C-Band for Unmanned Aerial Systems (UAS) is a significant milestone for the UAS industry. This move provides licensed, protected spectrum for UAS Command and Control (C2), ensuring more reliable, interference-free communications compared to the unlicensed spectrum, which suffers from congestion. Join us for this important webinar to understand the impact on the UAS industry. Register here: https://lnkd.in/eCwyDg6p uAvionix Corporation Reliable Robotics Corporation Britton Wanick Christian Ramsey Brandon Suarez

Given their low power and public structure, civilian GNSS signals are susceptible to any in-band interference and counterfeit signals, thus need to be protected. GNSS cryptographic protection involves encryption and/or authentication techniques to safeguard GNSS signals from being used by unauthorized users or manipulated by counterfeit transmitters. Galileo Open Service Navigation Message Authentication (OSNMA) is a prominent example of GNSS authentication. In this article from the latest issue of Inside GNSS, Ali Pirsiavash, PhD, Ali Broumandan, Ph.D., and Sandy Kennedy look at the performance of the Galileo E1-B OSNMA in various scenarios. https://lnkd.in/echvEJAb #gnss #OSNMA #Galileo Hexagon's Autonomy & Positioning division

During NAVFEST, participants can put their equipment through real-world spoofing/jamming scenarios, and use the data collected to improve current and future solutions. We recently spoke to a few attendees as well as the company behind the ground truth infrastructure about the event and why it’s so important. https://lnkd.in/eag28B2i #NAVFEST #gps #pnt #navwar Hexagon's Autonomy & Positioning divisionVectorNav Technologies Neil Gerein Stig Pedersen Jakub M. Locata Corporation Nunzio Gambale White Sands Missile Range

The team behind NAVFEST, the 746th Test Squadron (746 TS), understands the critical need for low-cost, realistic testing and training in GPS EW scenarios. Members of the 746 TS take a look back at how NAVFEST got its start, how testing at White Sands Missile Range has evolved over the years and the urgent call for increased exposure to real-world contested environments.  Read the full article: https://lnkd.in/ekgC35Fw #NAVFEST #GPS #NavigationTesting #Innovation #DefenseTech Sean Abrahamson

On Thursday, September 12, 2024, from 1:00 PM to 2:30 PM EDT, join Inside GNSS, Inside Unmanned Systems, and Spirent Communications experts for an in-depth webinar on simulation challenges and the inherent difficulties in replicating realistic jamming effects. https://lnkd.in/eW6bWD3M #gnss #jamming #navwar

A Global Navigation Satellite System (GNSS) aims to provide Earth-based position and navigation. Spaceborne GNSS receivers have become universal sensors for spacecraft navigation, especially in low Earth orbits (LEOs), often also supporting science endeavors or acting as dedicated science payloads. This article looks at the critical realm of defending space-based receivers against jamming attacks, particularly focusing on interference within the GPS L1 frequency range for one of the ATHENE 1 satellite's zenith antennas: https://lnkd.in/eeEy2xxU #pnt #gnss #jamming #SatelliteNavigation Thomas Pany Clovis Maia Thomas Kraus Bundeswehr University Munich