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

1980-05-01 04:46:15 UTC

UTC time: Thursday, May 01, 1980 04:46 AM
Your time: 1980-05-01T04:46:15Z
Magnitude Type: mb
USGS page: M 4.3 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people