Signal-to-Noise Boost of Australia’s Small Earthquakes
Channel: GeoscienceAustralia
Date: 16/02/2024

Australia's vast terrains harbour small seismic events that often go unnoticed due to sparse station coverage and ambient noise interference.  Innovative data processing techniques hold the key to revealing signals present in the seismic records that are suppressed by noise.  In this presentation, I will talk about how seismic array techniques play an important role in our ability to detect and understand these subtle seismic signals, and how we employ these methods to bridge the gaps in our seismic coverage.  This has applications to earthquake monitoring, hazard assessment, and environmental insights.

0:00 Intro
2:32 Seminar