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TAG: solar cycle

Diagram of NRTK on server-end and user-end method. (Image: study authors)

Adaptive model shields real-time positioning from ionospheric chaos

October 17, 2025

For users relying on centimeter-level accuracy — such as surveyors, engineers and autonomous systems — ionospheric disturbances can […]


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This article is tagged with , , , , , and posted in GNSS, Latest News
Image: Trimble

Trimble launches technology to reduce GNSS signal interruptions

October 23, 2023

Trimble has launched IonoGuard, designed to reduce ionospheric disruptions in positioning and navigation by minimizing performance impacts caused by scintillation or signal noise.


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This article is tagged with , and posted in Latest News, Space & Earth
Photo: Hathaway/NASA/MSFC

The Halloween Storms: When Solar Events Spooked the Skies

October 30, 2013

Ten years ago, scientists watching the skies experienced a Halloween fright of cosmic proportions, when space weather degraded […]


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This article is tagged with , , , , , , , and posted in Featured Stories, GNSS, Latest News