Postmainshocks
Postmainshocks is a term used to describe seismic events that occur after a larger earthquake, known as the mainshock. These aftershocks are a natural consequence of the stress redistribution within the Earth's crust following the initial rupture. They are typically smaller in magnitude than the mainshock and can continue for days, weeks, months, or even years, gradually decreasing in frequency and intensity over time.
The occurrence and intensity of postmainshocks are influenced by several factors, including the magnitude and depth
While postmainshocks are a normal part of the seismic cycle, they can pose significant risks. Even moderate-sized