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

1980-04-22 10:25:05 UTC

UTC time: Tuesday, April 22, 1980 10:25 AM
Your time: 1980-04-22T10:25:05Z
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