How do seismologists detect and locate earthquakes? Is seismology only about earthquakes? Seismology has become an essential tool across various geo-disciplines, complementing fields like tectonics, geology, geodynamics, volcanology, hydrology, glaciology, and planetology.
In Seismology 101, we will introduce the fundamental concepts and methods of seismology. This course remains tailored to those unfamiliar with the subject, particularly early career scientists. We will provide an overview of key methods and processing techniques applicable to surface processes, near-surface geological structures, and the Earth’s interior. The course will emphasise how advanced seismological techniques can enhance the interpretation of results from other disciplines.
Topics include:
- Basic principles of seismology, including earthquake detection and location
- Understanding and interpreting "beachballs" (focal mechanisms)
- The distinction between earthquake risks and hazards
- An introduction to free tutorials at seismo-live.org and other useful tools
- Applications of seismic methods for imaging the Earth’s interior (at various scales), deciphering tectonics, and monitoring volcanoes, landslides, glaciers, and more.
While we won’t turn you into the next Charles Richter in 60 minutes, we aim to increase your awareness of how seismology can support geoscience. Each topic will be discussed in a non-technical manner, highlighting both strengths and potential limitations. This course will help non-seismologists better understand seismic data and foster enriched interdisciplinary discussions.
The short course is organized by early career seismologists and geoscientists, who will present examples from their own research and high-impact reference studies for illustration. This 60-minute short course is part of a quintet of introductory 101 courses on Geodesy, Geodynamics, Geology, Seismology, and Tectonic Modelling. All courses are led by experts who aim to make complex Earth science concepts accessible to non-experts.