4.2 magnitude earthquake 38 km from Morton, Washington, United States

1980-05-08 09:03:40 UTC

UTC time: Thursday, May 08, 1980 09:03 AM
Your time: 1980-05-08T09:03:40Z
Magnitude Type: mb
USGS page: M 4.2 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people