GNSS Interference Report: Russia 2024/2025 - Part 1 of 4: Kaliningrad & the Baltic Sea
Published June 27, 2025This four‑part series delivers concise, data‑backed snapshots of GNSS interference activity in and around Russia.
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Why aviation needs space-based surveillance now, not later
Published May 27, 2025The aviation industry relies heavily on GNSS signals (mainly GPS) to operate aircraft safely and efficiently.
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Understanding multilateration (MLAT) for more precise aircraft positioning free from interference
Published March 27, 2025In recent years, the aviation industry has faced an alarming surge in disruptions to navigation systems due to Global Navigation Satellite System (GNSS) interference, jamming, and Global Positioning System (GPS) spoofing.
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The future of contrail verification: Integrating ground observations with ADS-B and weather models
Published January 24, 2025In 2019, the warming effects of contrails – thin clouds formed by aircraft – may have been over twice as large as the warming caused by aviation’s cumulative CO2 emissions since the 1940s.
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How ADS-B data facilitates sustainability efforts in aviation
Published December 23, 2024The aviation industry faces growing pressure to reduce its environmental impact, which requires innovative approaches and precise data to support sustainable practices.
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Unclouding aviation security: The growing threat of GPS spoofing
Published November 19, 2024Global Navigation Satellite Systems (GNSS) like GPS have become integral to our daily lives. These systems help us navigate the quickest route to work or find a nearby restaurant. But what happens when these signals are tampered with?
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Harnessing ADS-B data for smarter drone risk assessment strategies
Published July 24, 2024Drones are reshaping industries from logistics to surveillance, necessitating stringent safety measures as they navigate low-altitude airspace densely populated with manned aircraft.
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Charting the skies: Global aviation recovery
Published May 7, 2024AviationValues and Spire Aviation have collaborated and combined extensive datasets to provide an in-depth analysis of the global aviation recovery. Looking at values, fleet developments, flight trends and global activity distributions.
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A snapshot of aviation in 2023: Routes, flight density, and aircraft dynamics
Published February 29, 2024In 2023, the aviation sector experienced a significant resurgence in flight operations, marked by a substantial rise in flight volume over previous years.
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A new era in air traffic surveillance: Inside the EURIALO's satellite constellation and data innovation for resilient and safer aviation infrastructure
Published November 21, 2023The upcoming EURIALO space system aims to enhance global air traffic safety and efficiency through cutting-edge space technology innovations.
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Charting the skies: A comparative analysis of China and USA flight volume, fleet development and market value
Published October 12, 2023In an ever-changing landscape of China and U.S. aviation industries, driven by shifting passenger needs, trade dynamics, and global connectivity, we delve into a comparative analysis of their trends.
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Buckle up! Plane turbulence is getting worse
Published August 3, 2023Have you noticed the unsettling increase in turbulence during your recent flights?
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From telemetry to trajectories: How ADS-B telemetry is used to construct a global aviation emissions inventory
Published August 2, 2023Imperial College London analysed the climate impact of aviation-related CO2 and non-CO2 emissions, highlighting the significant spatiotemporal variation due to diverse air traffic activities.
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