1-1-1-1-1-1-1-1-1-1-1-1-1-1 From: Helen Janiszewski <hajanisz@xxxxxxxxxx> AGU 2021 Session V030 - Volcano Seismology and Acoustics: Recent Advances in Understanding Volcanic Processes Dear colleagues, We seek your participation in our AGU 2021 Fall Meeting session focused on the study of volcanic processes through seismology and acoustics. Please consider submitting your abstract to our session and joining us either in-person or virtually at the AGU 20201 Fall Meeting in New Orleans. The deadline for submission is August 4. V030 - Volcano Seismology and Acoustics: Recent Advances in Understanding Volcanic Processes Link to session: https://urldefense.com/v3/__https://agu.confex.com/agu/fm21/prelim.cgi/Session/120890__;!!IKRxdwAv5BmarQ!Ld2JudbwpIwXt4zPzujArvcuUeTRWf2FJs5E_aHOrw4rBhVe59N7MjNygTDAfGE$ <https://urldefense.com/v3/__https://agu.confex.com/agu/fm21/prelim.cgi/Session/120890__;!!IKRxdwAv5BmarQ!I_cpiG_xtJn-lJVa14IazuP_O8FDKS67JtYE4ksNl3Fg80AOCJnxbXRLl7czX4c$> Invited presenters: KristÃn Jónsdóttir (Icelandic Met Office) Alex Witsil (University of Alaska Fairbanks) Session description: Hazardous phenomena at volcanoes includes ash plumes, gas emissions, explosions, pyroclastic density currents, lava flows, lahars, and mass wasting. All of these processes produce seismic and infrasound signals that can provide key real-time information for assessing hazardous surface activity. We can also gain insights into the activity state of volcanoes by identifying and tracking the movement of subsurface magma and hydrothermal fluids using seismicity and seismic imaging techniques. Recent advances in hardware technology and data analysis have promoted more precise characterization and quantification of the physical mechanisms leading to and producing hazardous volcanic phenomena. Nevertheless, volcano seismology and acoustics remains a rapidly developing area of research. We welcome submissions that present new seismic and acoustic observations, interpretations, models, instrumentation, or techniques that improve our understanding of volcanic processes and assist future monitoring efforts. Regards, Weston Thelen Alex Iezzi Helen Janiszewski Oliver Lamb 1-1-1-1-1-1-1-1-1-1-1-1-1-1 ------------------------------
