Review on recent progress in near-field tsunami forecasting using offshore tsunami measurements: Source inversion and data assimilation

Y Wang, H Tsushima, K Satake, P Navarrete - Pure and Applied …, 2021 - Springer
Traditional tsunami forecasting methods are based on seismic observations. The
development of offshore observational devices makes it possible to utilize offshore tsunami …

Submarine landslide megablocks show half of Anak Krakatau island failed on December 22nd, 2018

JE Hunt, DR Tappin, SFL Watt, S Susilohadi… - Nature …, 2021 - nature.com
Abstract As demonstrated at Anak Krakatau on December 22nd, 2018, tsunamis generated
by volcanic flank collapse are incompletely understood and can be devastating. Here, we …

Complex tsunami hazards in eastern Indonesia from seismic and non-seismic sources: Deterministic modelling based on historical and modern data

IR Pranantyo, M Heidarzadeh, PR Cummins - Geoscience Letters, 2021 - Springer
Eastern Indonesia is one of the world's most complex regions in terms of tsunami hazards,
as it accommodates numerous seismic and non-seismic tsunami sources with a history of …

Modeling of the Dec. 22nd 2018 Anak Krakatau volcano lateral collapse and tsunami based on recent field surveys: Comparison with observed tsunami impact

ST Grilli, C Zhang, JT Kirby, AR Grilli, DR Tappin… - Marine Geology, 2021 - Elsevier
Abstract The Dec. 22, 2018 lateral collapse of the Anak Krakatau (AK) volcano in the Sunda
Straits of Indonesia discharged volcaniclastic material into the 250 m deep caldera …

Data Assimilation Using High‐Frequency Radar for Tsunami Early Warning: A Case Study of the 2022 Tonga Volcanic Tsunami

Y Wang, K Imai, IE Mulia, K Ariyoshi… - Journal of …, 2023 - Wiley Online Library
High‐frequency (HF) radar monitors the sea surface current velocity and provides
information for tsunami early warning. SeaSondeR, an HF ocean radar system in the eastern …

Enigmatic tsunami waves amplified by repetitive source events near Sofugan volcano, Japan

O Sandanbata, K Satake, S Takemura… - Geophysical …, 2024 - Wiley Online Library
On 8 October 2023, mysterious tsunamis with a maximum wave height of 60 cm were
observed in Izu Islands and southwestern Japan, although only seismic events with body …

Compounding impacts of the earthquake and submarine landslide on the Toyama Bay tsunami during the January 2024 Noto Peninsula event

IE Mulia, M Heidarzadeh, AR Gusman, K Satake… - Ocean …, 2024 - Elsevier
Abstract The January 2024 Noto Peninsula earthquake (Mw 7.6) generated a destructive
tsunami in the Sea of Japan region. Locally, inside Toyama Bay, the tsunami arrived at the …

A new dual earthquake and submarine landslide source model for the 28 September 2018 Palu (Sulawesi), Indonesia tsunami

M Heidarzadeh, IE Mulia - Coastal Engineering Journal, 2023 - Taylor & Francis
ABSTRACT The September 2018 Palu (Sulawesi, Indonesia) tsunami has been a heavily
debated event because multiple source models of three different types have been proposed …

Development of early warning system for tsunamis accompanied by collapse of Anak Krakatau volcano, Indonesia

RN Ratnasari, Y Tanioka, Y Yamanaka… - Frontiers in Earth …, 2023 - frontiersin.org
Present tsunami warning systems have been specialized for earthquake-generated
tsunamis, but rapidly evaluating the tsunamis caused by volcanic eruptions and/or volcanic …

[HTML][HTML] Identification and ranking of subaerial volcanic tsunami hazard sources in Southeast Asia

EU Zorn, A Orynbaikyzy, S Plank… - … Hazards and Earth …, 2022 - nhess.copernicus.org
Tsunamis caused by large volcanic eruptions and flanks collapsing into the sea are major
hazards for nearby coastal regions. They often occur with little precursory activity and are …