Results 11 to 20 of about 107,911 (317)
Granular porous landslide tsunami modelling – the 2014 Lake Askja flank collapse
Nature Communications, 2022 Subaerial landslides and volcano flank collapses can generate tsunamis with devastating consequences. The lack of comprehensive models incorporating both the landslide and the wave mechanics represents a gap in providing consistent predictions of real ...
M. Rauter +4 more
semanticscholar +1 more source
Geoscience Letters, 2022 January 2022 witnessed the violent eruption of Hunga Tonga–Hunga Haʻapai submarine volcano in the South Pacific. With a volcanic explosivity index possibly equivalent to VEI 5, this represents the largest seaborne eruption for nearly one and a half ...
J. Terry +4 more
semanticscholar +1 more source
Tsunami Effects on the Coast of Mexico by the Hunga Tonga-Hunga Ha’apai Volcano Eruption, Tonga
Pure and Applied Geophysics, 2022 The massive explosion by the January 15, 2022 Hunga Tonga-Hunga Ha’apai volcano in Tonga triggered a trans-oceanic tsunami generated by coupled ocean and atmospheric shock waves during the explosion.
M. Ramírez‐Herrera +2 more
semanticscholar +1 more source
Probabilistic Tsunami Hazard and Risk Analysis: A Review of Research Gaps
Frontiers in Earth Science, 2021 Tsunamis are unpredictable and infrequent but potentially large impact natural disasters. To prepare, mitigate and prevent losses from tsunamis, probabilistic hazard and risk analysis methods have been developed and have proved useful.
J. Behrens +50 more
semanticscholar +1 more source
Tsunami Runup and Inundation in Tonga from the January 2022 Eruption of Hunga Volcano
Pure and Applied Geophysics, 2022 On January 15th, 2022, at approximately 4:47 pm local time (0347 UTC), several weeks of heightened activity at the Hunga volcano 65 km northwest of Tongatapu, culminated in an 11-h long violent eruption which generated a significant near-field tsunami ...
J. Borrero +11 more
semanticscholar +1 more source
Earth, Planets and Space, 2022 A large eruption of the Hunga Tonga-Hunga Haʻapai volcano in Tonga on January 15, 2022 generated air–sea coupled tsunamis observed at the ocean-bottom pressure sensor network along the Japan Trench (S-net) in Japan.
Y. Tanioka +2 more
semanticscholar +1 more source
Machine learning-based tsunami inundation prediction derived from offshore observations
Nature Communications, 2022 The world’s largest and densest tsunami observing system gives us the leverage to develop a method for a real-time tsunami inundation prediction based on machine learning.
I. Mulia +4 more
semanticscholar +1 more source
MOWLAS: NIED observation network for earthquake, tsunami and volcano
Earth, Planets and Space, 2020 National Research Institute for Earth Science and Disaster Resilience (NIED) integrated the land observation networks established since the 1995 Kobe earthquake with the seafloor observation networks established since the 2011 Tohoku earthquake and ...
S. Aoi +9 more
semanticscholar +1 more source
Tsunami Occurrence 1900–2020: A Global Review, with Examples from Indonesia
Pure and Applied Geophysics, 2022 We present an overview of tsunami occurrences based on an analysis of a global database of tsunamis for the period 1900–2020. We evaluate the geographic and statistical distribution of various tsunami source mechanisms, high-fatality tsunamis, maximum ...
J. Reid, W. Mooney
semanticscholar +1 more source
The 30 October 2020 Aegean Sea Tsunami: Post-Event Field Survey Along Turkish Coast
Pure and Applied Geophysics, 2021 On 30 October 2020, a strong normal-faulting earthquake struck Samos Island in Greece and İzmir Province in Turkey, both in the eastern Aegean Sea. The earthquake generated a tsunami that hit the coasts of Samos Island, Greece and İzmir, Turkey. National
G. Dogan +8 more
semanticscholar +1 more source