4.7 Magnitude Earthquake 0.0 km from Morton, Washington, United States

45 years ago

UTC time: Saturday, April 19, 1980 22:28 PM
Your time: 1980-04-19T22:28:28Z
Depth: 3.0 km
No tsunami statement issued
Magnitude Type: mb
USGS page: M 4.7 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 persons
Aftershocks:
1980-04-20 00:13:41 3.4 magnitude, 4.0 km depth
Amboy, Washington, United States