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) can be singled out as a place where such large seiches, locally known as rissaga, are quite common. Similar (although … analysed to determine the atmospheric parameters responsible for the generation of large-amplitude seiches. Their generation … seiches. Copyright Kluwer Academic Publishers 1998 …
Persistent link: https://www.econbiz.de/10010846524
December 2004 tsunami in the Indian Ocean region has been simulated using MIKE-21 HD model. The vertical displacement … crest is observed to precede the trough of the tsunami waves while to the east, trough preceded the crest. The model …, Chennai, Vishakapattanam, and Paradip ports along the east coast of India. Unique coastal characteristics of the tsunami waves …
Persistent link: https://www.econbiz.de/10010758751
particularly true for tsunamis, even though most tsunami hazard assessments have in the past relied on scenario or deterministic … type models. We discuss probabilistic tsunami hazard analysis (PTHA) from the standpoint of integrating computational … methods with empirical analysis of past tsunami runup. PTHA is derived from probabilistic seismic hazard analysis (PSHA), with …
Persistent link: https://www.econbiz.de/10010846372
A new method for real-time tsunami forecasting will provide NOAA’s Tsunami Warning Centers with forecast guidance tools … during an actual tsunami event. PMEL has developed the methodology of combining real-time data from tsunameters with …
Persistent link: https://www.econbiz.de/10010846918
partnership called the National Tsunami Hazard Mitigation Program (NTHMP) to enhance the quality and quantity of seismic data … provided to the NOAA tsunami warning centers in Alaska and Hawaii. The NTHMP funded a seismic project that now provides the … seismic stations operated by other agencies. The goal of the project is to reduce the time needed to issue a tsunami warning …
Persistent link: https://www.econbiz.de/10010847037
. Development and maintenance of this network supports a State-driven, high-priority goal of the U.S. National Tsunami Hazard … Mitigation Program to improve the speed and reliability of tsunami warnings. The network is now operational, with excellent … earthquake events; the data have helped avoid issuance of a tsunami warning or have led to cancellation of a tsunami warning …
Persistent link: https://www.econbiz.de/10010996280
The persistent current phase of negative growth has already triggered the awakening of long wave theories. Although long waves are obvious, even with a simple visual observation of the history of the data, doubts as to their existence are expressed by a variety of different theoretical and...
Persistent link: https://www.econbiz.de/10011212736
Persistent link: https://www.econbiz.de/10011882474
SEPI calculated with and without filtering the meteorological tsunami signal from the storm surge data series. Moreover …
Persistent link: https://www.econbiz.de/10010996658
Tsunami-like intense sea-level oscillations, associated with atmospheric activity (meteorological tsunamis), are common … mechanisms of extreme seiches in the basins under study are significantly different: energetic winds play the main role in seiche …
Persistent link: https://www.econbiz.de/10010995996