4.0 magnitude earthquake 38 km from Amboy, Washington, United States

1980-04-14 03:01:02 UTC

UTC time: Monday, April 14, 1980 03:01 AM
Your time: 1980-04-14T03:01:02Z
Magnitude Type: mb
USGS page: M 4.0 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people