On the 20th of December 2022, an M6.4 earthquake occurred in the United States of America at 10:34:24 UTC approximately 15km WSW of Ferndale, California (see map below). At least two deaths have been recorded and several injuries. The earthquake also caused damage to buildings and interrupted the power and water supply in the area.
The event was recorded by seismic stations worldwide, including stations in the Irish National Seismic Network (INSN), see figure below.
More information is available at the following resources:
https://earthquake.usgs.gov/earthquakes/eventpage/nc73821036/executive
