P029
Seismo-acoustics: a planet’s dialog from the ground to the edge of space
Seismo-acoustics: a planet’s dialog from the ground to the edge of space
Session ID#: 157515
Session Description:
Waves propagating within a planet, its ocean, and its atmosphere enable the investigation of sources and propagation media based on a variety of observational means such as seismic sensors, microbarometers, and Global Navigation Satellite Systems. Constraining relationships between source, propagation medium, and waveform characteristics is key to fully leverage multi-technology datasets for source parameter retrieval, atmospheric wind and temperature probing, and subsurface tomography. Furthermore, the investigation of seismo-acoustic couplings is a valuable extension to the disjoint studies of the acoustic and seismic wavefields: for instance, ground compliance enables the detection and localisation of acoustic sources through seismic measurements, and earthquakes can be remotely sensed via seismically-induced infrasound. Finally, the analysis of seismo-acoustic datasets using modern statistical techniques, such as machine learning, can provide unique insight into the physics of coupled media. In this session, we invite contributions analyzing seismo-acoustic datasets from the Earth and beyond. We also encourage submissions exploring synthetic or observational infrasound datasets that are well suited for future seismo-acoustic data fusion.
Index Terms:
1942 Machine learning [INFORMATICS]
3384 Acoustic-gravity waves [ATMOSPHERIC PROCESSES]
5430 Interiors [PLANETARY SCIENCES: SOLID SURFACE PLANETS]
7219 Seismic monitoring and test-ban treaty verification [SEISMOLOGY]
Primary Convener: Quentin Brissaud, NORSAR, Kjeller, Norway
Conveners: Leo Martire, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, Sven Peter Näsholm, University of Oslo, Department of Informatics, Oslo, Norway and Sarah Albert, Sandia National Laboratories, Albuquerque, NM, United States
Student/Early Career Convener: Quentin Brissaud, NORSAR, Kjeller, Norway
See more of: Planetary Sciences
