6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6 From: "Hotovec-Ellis, Alicia" <ahotovec-ellis@xxxxxxxx> 6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6 Dear Colleagues, Please consider submitting an abstract to our interdisciplinary volcano seismology, acoustics, and hydroacoustics session: *Observations of Volcanism in the Three Spheres: Land, Air and Sea* https://seismosoc.secure-platform.com/a/solicitations/5/sessiongallery/101 Volcanoes are naturally situated at the intersection of the solid Earth with the air and/or sea. As a result, we can probe the volcanic system using a diverse range of observable waves: seismic, infrasonic and hydroacoustic. While these waves can undergo conversions and move between spheres, information is typically lost in the conversion process and is best analyzed in the sphere where the source originates. Thus, observations in the different spheres may be necessary to fully characterize and understand volcanic activity. Recent advances have been made using combinations of these observables in complementary ways to improve our understanding of volcanoes in eruption and repose. Monitoring networks are increasingly using infrasound to detect explosions, lahars and other subaerial activity. Underwater cabled networks, such as that at Axial Seamount and other instrumentation are opening new possibilities for monitoring and studying submarine volcanism. Additionally, new seismic technologies, such as large-N arrays, are allowing for more thorough seismic studies. New or improved methodsâ??such as machine learning techniquesâ??for processing, analyzing and combining the variety of data collected from volcanoes are also needed to improve our understanding of volcanism. In this session, we encourage interdisciplinary studies but also welcome new studies that showcase the diversity of advances in volcano seismology within a single sphere. Topics may include scientific studies as well as work focusing on techniques and instrumentation. Abstract deadline: *11 January 2019* Abstract submission: https://www.seismosoc.org/annual-meeting/program/ Meeting: *23-26 April 2019 in Seattle, WA* Full meeting information: https://www.seismosoc.org/annual-meeting/ Conveners: Alicia J. Hotovec-Ellis, U.S. Geological Survey ( ahotovec-ellis@xxxxxxxx) Gabrielle Tepp, U.S. Geological Survey (gtepp@xxxxxxxx) Jackie Caplan-Auerbach, Western Washington University ( jackie.caplan-auerbach@xxxxxxx) Mel Rodgers, University of South Florida (melrodgers@xxxxxxx) We hope to see you in Seattle! ============================================================== Volcano Listserv is a collaborative venture among Arizona State University (ASU), Portland State University (PSU), the Global Volcanism Program (GVP) of the Smithsonian Institution's National Museum of Natural History, and the International Association for Volcanology and Chemistry of the Earth's Interior (IAVCEI). ASU - http://www.asu.edu/ PSU - http://pdx.edu/ GVP - http://www.volcano.si.edu/ IAVCEI - http://www.iavcei.org/ To unsubscribe from the volcano list, send the message: signoff volcano to: listserv@xxxxxxx, or write to: volcano-request@xxxxxxx. To contribute to the volcano list, send your message to: volcano@xxxxxxx. Please do not send attachments. ============================================================== ------------------------------ End of Volcano Digest - 5 Dec 2018 to 7 Dec 2018 (#2018-125) ************************************************************
