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Modeling the 2022 Tonga Eruption Tsunami Recorded on Ocean Bottom Pressure and Tide Gauges Around the Pacific
Tsunamis generated by the Hunga Tonga–Hunga Ha’apai volcanic eruption on January 15, 2022 were recorded on ocean bottom pressure and tide gauges...
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Ocean-wave phenomenon around Japan due to the 2022 Tonga eruption observed by the wide and dense ocean-bottom pressure gauge networks
Ocean-bottom pressure gauges of wide and dense ocean-bottom observation networks around Japan, S-net and DONET, observed ocean waves caused by the...
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Joint inversion of ocean-bottom pressure and GNSS data from the 2003 Tokachi-oki earthquake
When the 2003 Tokachi-oki earthquake generated a large tsunami off eastern Hokkaido, Japan, it was detected by cabled ocean-bottom pressure gauges...
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Reduction of non-tidal oceanographic fluctuations in ocean-bottom pressure records of DONET using principal component analysis to enhance transient tectonic detectability
Ocean bottom pressure-gauge (OBP) records play an essential role in seafloor geodesy. Oceanographic fluctuations in OBP data, however, pose as a...
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The Volcanogenic Tsunami on January 15, 2022, Based on the Records of Deep-Ocean DART Stations
AbstractThe manifestations of the Hunga Tonga–Hunga Haʻapai volcano explosive eruption on January 15, 2022, in the Pacific region were investigated...
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Results of Seismological Monitoring in the Baltic Sea and Western Part of the Kaliningrad Oblast Using Bottom Seismographs
Abstract —In 2007–2015, Shirshov Institute of Oceanology of the Russian Academy of Sciences (IO RAS) carried out seismological observations in the...
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Methane Fluid Emission from the Bottom Sediments of the Chernaya River Estuary, Sevastopol Region, Crimea
Abstract—Fluid methane discharge fluxes from bottom sediments were measured (using the trap** method) in four areas of the Chernaya River estuarine...
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Real-time tropospheric delay map retrieval using sparse GNSS stations
Global Navigation Satellite System (GNSS) is one of the popular approaches for zenith tropospheric delay (ZTD) retrieval due to its advantages of...
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The Impact of Surface Loading on GNSS Stations in Africa
The movement of the Earth's surface mass, including the atmosphere and oceans, as well as hydrology and glacier melting, causes the redistribution of...
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Lithological and Mineralogical Characteristics of Bottom Sediments in Ice-Scoured Areas in the Southwestern Kara Sea
AbstractSedimentary material sampled in the southwestern Kara Sea both directly in ice scours and on background surfaces undisturbed by ice scouring...
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A Significant Change in Ocean Bottom Pressure Off Eastern Taiwan, Southwestern Ryukyu Subduction Zone
Three real-time permanent observatories (EOS02–EOS04) connected by a submarine cable were constructed and deployed to monitor seismicity, tsunamis,...
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A Segmental Support Method for the Passage of TBMs Through Excavated Metro Stations
Excavating metro tunnels using TBMs poses several challenges, especially when it comes to passing through excavated stations. It is difficult to...
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Analysis of seismic noise of broadband seismological stations installed along the Western Ghats
The Western Ghats (WG) is one of the great escarpments that extend ~1500 km parallel to the west coast of India in the direction of NNW-SSE. We...
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Seasonal variation in the current field and development of bottom cold water in Harima-Nada
We investigated the seasonal variation in the current field in Harima-Nada using a high-resolution three-dimensional numerical model. The model...
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TIMING Analysis of the Multiple Passages of the Pressure Wave Generated by the 2022 Hunga Tonga-Hunga Ha’apai and Comparison with the 1883 Krakatoa Pressure Wave
The Hunga Tonga-Hunga Ha’apai (HTHH) eruption of 15 January 2022 was an exceptional event by the period, magnitude, and duration of propagation of...
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Effect of Bottom Currents on Recording Seismic Signals on the Seabed
AbstractThe recording of seismic signals at the bottom of water areas is in most cases accompanied by intense noise, whose sources are near-bottom...
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Antarctic Bottom Water in the Vema Channel
Based on complex data obtained in two IO RAS cruises, the distribution of the Antarctic Bottom Water flow at the exit of Vema Channel was studied....
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Assessment of S-net seafloor pressure data quality in view of seafloor geodesy
Long-term continuous observation of seafloor pressure is effective for detecting seafloor vertical deformations that are associated with transient...
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Assessing and modelling drinking water quality at the railway stations of Tripura, India, with a possible strategic solution
Availability of safe drinking water at the railway stations is a basic passenger amenity. To maintain the quality of drinking water, the Ministry of...
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CRISP: an archive for the site characterization of permanent Italian seismic stations
In this paper we describe an advanced database for the site characterization of seismic stations, named “CRISP—Caratterizzazione della RIsposta...
