Ionospheric detection of natural hazards
E Astafyeva - Reviews of Geophysics, 2019 - Wiley Online Library
Natural hazards (NH), such as earthquakes, tsunamis, volcanic eruptions, and severe
tropospheric weather events, generate acoustic and gravity waves that propagate upward …
tropospheric weather events, generate acoustic and gravity waves that propagate upward …
Global propagation of ionospheric disturbances associated with the 2022 Tonga volcanic eruption
DR Themens, C Watson, N Žagar… - Geophysical …, 2022 - Wiley Online Library
In this study, we use measurements from over 4,735 globally distributed Global Navigation
Satellite System receivers to track the progression of traveling ionospheric disturbances …
Satellite System receivers to track the progression of traveling ionospheric disturbances …
2022 Tonga Volcanic Eruption Induced Global Propagation of Ionospheric Disturbances via Lamb Waves
The Tonga volcano eruption at 04: 14: 45 UT on 2022-01-15 released enormous amounts of
energy into the atmosphere, triggering very significant geophysical variations not only in the …
energy into the atmosphere, triggering very significant geophysical variations not only in the …
The 15 January 2022 Hunga Tonga eruption history as inferred from ionospheric observations
Abstract On 15 January 2022, the Hunga Tonga‐Hunga Ha'apai submarine volcano erupted
violently and triggered a giant atmospheric shock wave and tsunami. The exact mechanism …
violently and triggered a giant atmospheric shock wave and tsunami. The exact mechanism …
Rapid conjugate appearance of the giant ionospheric Lamb Wave signatures in the Northern Hemisphere after Hunga‐Tonga Volcano eruptions
The explosive eruption of the Hunga‐Tonga volcano in the southwest Pacific at 0415UT on
15 January 2022 triggered gigantic atmospheric disturbances with surface air pressure …
15 January 2022 triggered gigantic atmospheric disturbances with surface air pressure …
Upper atmospheric responses to surface disturbances: An observational perspective
We review observations on the coupling between Earth's surface disturbances and the
upper atmosphere. In particular, we focus on the upper atmospheric responses to …
upper atmosphere. In particular, we focus on the upper atmospheric responses to …
Significant ionospheric hole and equatorial plasma bubbles after the 2022 Tonga volcano eruption
This paper investigates the local and global ionospheric responses to the 2022 Tonga
volcano eruption, using ground‐based Global Navigation Satellite System total electron …
volcano eruption, using ground‐based Global Navigation Satellite System total electron …
Electromagnetic conjugacy of ionospheric disturbances after the 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption as seen in GNSS-TEC and SuperDARN …
A Shinbori, Y Otsuka, T Sori, M Nishioka… - Earth, Planets and …, 2022 - Springer
To elucidate the characteristics of electromagnetic conjugacy of traveling ionospheric
disturbances just after the 15 January 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption …
disturbances just after the 15 January 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption …
Ionospheric signatures of repeated passages of atmospheric waves by the 2022 Jan. 15 Hunga Tonga-Hunga Ha'apai eruption detected by QZSS-TEC observations …
K Heki - Earth, Planets and Space, 2022 - Springer
A large eruption occurred on Jan. 15, 2022, at the submarine volcano Hunga Tonga-Hunga
Ha'apai, southern Pacific, and the atmospheric Lamb wave was observed to have traveled …
Ha'apai, southern Pacific, and the atmospheric Lamb wave was observed to have traveled …
Ocean‐ionosphere disturbances due to the 15 January 2022 Hunga‐Tonga Hunga‐Ha'apai eruption
M Ravanelli, E Astafyeva, E Munaibari… - Geophysical …, 2023 - Wiley Online Library
We investigate the oceanic and ionospheric response in New Caledonia‐New Zealand and
Chile‐Argentina to the 15 January 2022 Hunga‐Tonga volcanic eruption. For the first time …
Chile‐Argentina to the 15 January 2022 Hunga‐Tonga volcanic eruption. For the first time …