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

1980-04-15 17:54:54 UTC

UTC time: Tuesday, April 15, 1980 17:54 PM
Your time: 1980-04-15T17:54:54Z
Magnitude Type: mb
USGS page: M 4.9 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people