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

1980-03-29 15:35:39 UTC

UTC time: Saturday, March 29, 1980 15:35 PM
Your time: 1980-03-29T15:35:39Z
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