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Huixin Liu

Editor, Space Weather

Global ROTI map focusing on the Asia-Oceania sector and two graphs showing Swarm C and Swarm B paths.
Posted inEditors' Highlights

Tonga Volcanic Eruption Produced Ionospheric Hole and ‘Bubbles’

by Huixin Liu 10 August 20229 September 2022

The 2022 Tonga volcano eruption altered the global ionosphere, creating a huge ionospheric hole locally near the epicenter and large-amplitude plasma bubbles remotely over the Asia-Oceania area.

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