​GU INSTITUTE OF EARTHQUAKE
PREDICTION

Modern seismic monitoring networks generate massive volumes of waveform data every day. A single seismic station may record millions of waveform segments annually. However, only a small fraction corresponds to actual earthquake signals. The key challenge is: How can seismic monitoring systems reliably distinguish real earthquake signals from background noise in real time? Traditional algorithms, such as STA/LTA triggers, rely on amplitude thresholds. They often struggle in n