Home » Recent Global Seismic Events » 2022-12-20, M6.4, California

2022-12-20, M6.4, California

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 theĀ Irish National Seismic Network (INSN), see figure below.

More information is available at the following resources:


Past Seismograms
follow this link

Live Seismograms
All stations here
Filtered versions here
DSB - Dublin
VAL - Kerry

Past Spectrograms
follow this link
Live Spectrograms
All stations here
ITIP - N. Tipperary
IMAY - Mayo