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Recent progress in research on source processes of great earthquakes using tsunami data
This paper provides an overview of inverse studies that estimate earthquake source processes using tsunami-related data. Methods and techniques...
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On the use of tsunami-source data for high-resolution fault imaging of offshore earthquakes
The source imaging for offshore earthquakes using terrestrial geodetic data has a limited estimation performance due to the low data resolution. One...
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High-resolution tsunami hazard assessment for the Guangdong-Hong Kong-Macao Greater Bay Area based on a non-hydrostatic tsunami model
The Guangdong-Hong Kong-Macao Greater Bay Area (GBA) is threatened by potential tsunami hazards from the Littoral Fault Zone (LFZ) and the Manila...
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Landslide-induced tsunami simulation based on progressive landslide-shallow water equation coupling model: 1946 Aleutian tsunami case
Impulse waves result from submarine or subaerial landslides colliding with water. To model this multiphase disaster, it is imperative to gain a...
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Implementation of tsunami warning procedures in the Caribbean in case of a volcano crisis: Use of a Volcano Notice for tsUnami Threat (VONUT)
While 80% of tsunamis are related to earthquakes, recent examples of the Hunga Tonga Hunga Ha’apai (2022) tsunami as well as others from the Kick’em...
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New source model for the 1771 Meiwa tsunami along the southern Ryukyu Trench inferred from high-resolution tsunami calculation
The 1771 Meiwa tsunami which struck the southern Ryukyu Islands (Sakishima Islands) had greater than 22 m run-up height, leaving about 12,000...
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To what extent tsunami source information can be extracted from tsunami deposits? Implications from the 2011 Tohoku-oki tsunami deposits and sediment transport simulations
A quantitative understanding of paleotsunamis is a significant issue in tsunami sedimentology. Onshore tsunami deposits, which are geological records...
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Modeling the 2024 Noto Peninsula earthquake tsunami: implications for tsunami sources in the eastern margin of the Japan Sea
A moment magnitude ( M w ) 7.5 earthquake occurred on January 1, 2024, at the northern tip of the Noto Peninsula, Central Japan, triggering a large...
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Automatic post-tsunami loss modeling using deep learning CNN case study: Miyagi and Fukushima Japan tsunami
Assessing the destruction caused by a tsunami is a challenging task that must be completed quickly with limited resources and information. To address...
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Slip distribution of the 2024 Noto Peninsula earthquake (MJMA 7.6) estimated from tsunami waveforms and GNSS data
The 1 January 2024 Noto-Hanto (Noto Peninsula) earthquake (M JMA 7.6) generated strong ground motion, large crustal deformation and tsunamis that...
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Review on Recent Progress in Near-Field Tsunami Forecasting Using Offshore Tsunami Measurements: Source Inversion and Data Assimilation
Traditional tsunami forecasting methods are based on seismic observations. The development of offshore observational devices makes it possible to...
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Fuzzy Logic Methods in the Analysis of Tsunami Wave Dynamics Based on Sea Level Data
This article presents an algorithm for registering the arrival of tsunami waves based on the operational data of sea level measurements. The...
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Tsunami Waveform Stacking and Complex Tsunami Forcings from the Hunga-Tonga Eruption
On January 15, 2022 the Hunga Tonga Hunga Ha’apai volcano erupted violently, generating a significant tsunami that was observed around the world....
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Tsunami Data Assimilation for Early Warning
This book focuses on proposing a tsunami early warning system using data assimilation of offshore data. First, Green’s Function-based Tsunami Data...
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Ionospheric response to the 2020 Samos earthquake and tsunami
On 30 October 2020 at 11:51 UT, a magnitude 7.0 earthquake occurred in the Dodecanese sea (37.84°N, 26.81°E, 10 km depth) and generated a tsunami...
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Typical of Tsunami Hazard Potential from Earthquake and Landslide Sources in Palabuhanratu Bay, Indonesia
Traces of past landslides were found on the seabed of Palabuhanratu Bay, West Java. This landslide is thought to have generated a tsunami, but has...
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Teaching Tool for LS-Tsunami
Landslide-induced tsunamis pose a significant natural hazard with the potential for devastating impacts on coastal communities. This paper discusses...
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Scenario-based tsunami hazard assessment for Northeastern Adriatic coasts
Significant tsunamis in the Northern Adriatic are rare, and only a few historical events have been reported in the literature, with sources mostly...
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Analysis of the effectiveness of alert messages issued by tsunami service providers: a case study from May 2nd, 2020 South Crete earthquake and tsunami alert for Egypt
At 12:51 UTC on May 2nd, 2020, an offshore earthquake of magnitude M w = 6.7 and focal depth of around 10 km occurred south of the island of Crete...
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Time-dependent probabilistic tsunami risk assessment: application to Tofino, British Columbia, Canada, subjected to Cascadia subduction earthquakes
A new time-dependent probabilistic tsunami risk model is developed to facilitate the long-term risk management strategies for coastal communities....
