Lower ionospheric resonance caused by Pekeris wave induced by 2022 Tonga volcanic eruption
図1：トンガ噴火によって生じたペケリス波の音波共鳴により下部電離圏変動が起こる模式図。
Abstract
The submarine volcano Hunga Tonga–Hunga Ha’apai erupted explosively on January 15, 2022, offering a unique opportunity to investigate interactions between the atmosphere and ionosphere caused by Lamb and Pekeris waves. However, the resonance of Pekeris waves has not been previously detected. In this study, we applied a multi-point monitoring approach focusing on the lower ionosphere and atmospheric electric field.
Here we show….
Read the original article on Scientific Reports
Article Information：
Ohya, H., Tsuchiya, F., Takamura, T. et al. Lower ionospheric resonance caused by Pekeris wave induced by 2022 Tonga volcanic eruption. Sci Rep 14, 15659 (2024).
DOI:10.1038/s41598-024-65929-x
