4.8 magnitude earthquake 36 km from Morton, Washington, United States

1980-04-03 09:35:27 UTC

UTC time: Thursday, April 03, 1980 09:35 AM
Your time: 1980-04-03T09:35:27Z
Magnitude Type: mb
USGS page: M 4.8 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people