Aftershock Earthquake Seismograph
March 14, 2025
SRL 83:2 - EduQuakes University of Utah Seismograph Stations - Mainshocks, foreshocks, and aftershocks are all earthquakes. The mainshock is the largest magnitude earthquake in an earthquake sequence. It may be the first event in the Megathrust quake aftershock hazard may be underestimated: Temblor - Artemis.bm Aftershock Earthquake Seismograph