Video Watching the Columbia River Bar Pilots in Astoria, OR
published on 21 February 2022
Watching Bar Pilots navigate the Columbia River in Astoria, OR and learning some history about the old pilot boat “Peacock”. Beautiful sunny day on the river with Sea lions, Gulls, ducks and more. Learn why it’s absolutely necessary for the bar pilots to help the ships get through one of the most treacherous parts of the Columbia.
Article New Study on GNSS Interference in the Baltic Sea
by GPSPATRON Sp. z o. o. - published on 12 March 2025
GNSS interference has become a growing challenge in the Baltic Sea, affecting maritime navigation, aviation, and critical infrastructure. While numerous datasets and services, such as gpsjam.org, spoofing.skai-data-services.com, and flightradar24, report high-altitude GNSS interference based on ADS-B data, there is a significant lack of studies focusing on ground-level interference.