Results 1 to 10 of about 101,524 (316)

Overcoming financial limitations in global volcano monitoring [PDF]

Nature Communications, 2021
Equitable partnerships among the international volcano science community are important now more than ever, to cope with financial disparities and ultimately allow for worldwide volcano monitoring oriented to hazard mitigation.
doaj   +5 more sources

The critical role of volcano monitoring in risk reduction [PDF]

Advances in Geosciences, 2008
Data from volcano-monitoring studies constitute the only scientifically valid basis for short-term forecasts of a future eruption, or of possible changes during an ongoing eruption.
R. I. Tilling
doaj   +10 more sources

Predictability of Volcano Eruption: lessons from a basaltic effusive volcano [PDF]

, 2003
Volcano eruption forecast remains a challenging and controversial problem despite the fact that data from volcano monitoring significantly increased in quantity and quality during the last decades.This study uses pattern recognition techniques to quantify the predictability of the 15 Piton de la Fournaise (PdlF) eruptions in the 1988-2001 period using ...
Aki, Bellanger, Buffe, Chouet, Collombet, Gelfand, Grasso, Helmstetter, Ilya Zaliapin, Jean-Robert Grasso, Kagan, Keilis-Borok, Klein, Kossobokov, Lenat, Lenat, McNutt, Minakami, Molchan, Molchan, Mulargia, Mulargia, Rubin, Sapin, Swanson, Toutain, Voight, Zaliapin   +27 more
arxiv   +5 more sources

Embedded ARM System for Volcano Monitoring in Remote Areas: Application to the Active Volcano on Deception Island (Antarctica) [PDF]

Sensors, 2014
This paper describes the development of a multi-parameter system for monitoring volcanic activity. The system permits the remote access and the connection of several modules in a network.
Luis Miguel Peci, Manuel Berrocoso, Alberto Fernández-Ros, Alicia García, José Manuel Marrero, Ramón Ortiz   +5 more
doaj   +2 more sources

Monitoring temporal opacity fluctuations of large structures with muon tomography : a calibration experiment using a water tower tank [PDF]

Scientific Reports 6, Article Number: 23054 (2016), 2015
Usage of secondary cosmic muons to image the geological structures density distribution significantly developed during the past ten years. Recent applications demonstrate the method interest to monitor magma ascent and volcanic gas movements inside volcanoes. Muon radiography could be used to monitor density variations in aquifers and the critical zone
d'Ars, Jean de Bremond, Gardien, Serge, Gibert, Dominique, Girerd, Claude, Ianigro, Jean-Christophe, Jourde, Kevin, Marteau, Jacques   +6 more
arxiv   +7 more sources

An Internet of Things (IoT) Application on Volcano Monitoring. [PDF]

Sensors (Basel), 2019
In the last few years, there has been a huge interest in the Internet of Things (hereinafter IoT) field. Among the large number of IoT technologies, the low-power wide-area network (hereinafter LPWAN) has emerged providing low power, low data-rate communication over long distances, enabling battery-operated devices to operate for long time periods ...
Awadallah S, Moure D, Torres-González P.   +2 more
europepmc   +6 more sources

Earthquake Analysis Suggests Dyke Intrusion in 2019 Near Tarawera Volcano, New Zealand

Frontiers in Earth Science, 2021
Tarawera volcano (New Zealand) is volumetrically dominated by rhyolitic lavas and pyroclastic deposits, but the most recent event in AD 1886 was a basaltic Plinian fissure eruption.
Finnigan Illsley-kemp, Ian J Hamling, Martha K Savage   +2 more
exaly   +3 more sources

Near-real-time design of experiments for seismic monitoring of volcanoes [PDF]

Seismica
Monitoring the seismic activity of volcanoes is crucial for hazard assessment and eruption forecasting. The layout of each seismic network determines the information content of recorded data about volcanic earthquakes, and experimental design methods ...
Dominik Strutz, Andrew Curtis
doaj   +2 more sources

A Simplified Approach to Operational InSAR Monitoring of Volcano Deformation in Low- and Middle-Income Countries: Case Study of Rabaul Caldera, Papua New Guinea

Frontiers in Earth Science, 2019
The primary goal of operational volcano monitoring is the timely identification of volcanic unrest. This provides critical information to decision makers tasked with mitigating the societal impacts of volcanic eruptions. Volcano deformation is recognized
Alexander Karaulov, Michelle Parks, Amy L Parker   +2 more
exaly   +3 more sources

Practical Volcano-Independent Recognition of Seismic Events: VULCAN.ears Project

Frontiers in Earth Science, 2021
Recognizing the mechanisms underlying seismic activity and tracking temporal and spatial patterns of earthquakes represent primary inputs to monitor active volcanoes and forecast eruptions.
Roberto Carniel, Philippe Lesage
exaly   +3 more sources