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

44 years ago

UTC time: Tuesday, April 22, 1980 19:28 PM
Your time: Tuesday, April 22, 1980 at 7:28 PM UTC
Magnitude Type: mb
USGS page: M 4.6 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people
44 years ago 4.6 magnitude, 4 km depth
Morton, Washington, United States
Aftershocks:
44 years ago 4.1 magnitude, 5 km depth
Morton, Washington, United States
44 years ago 3.4 magnitude, 2 km depth
Morton, Washington, United States
44 years ago 3.9 magnitude, 3 km depth
Morton, Washington, United States
44 years ago 3.3 magnitude, 1 km depth
Morton, Washington, United States
44 years ago 3.2 magnitude, 2 km depth
Amboy, Washington, United States
44 years ago 3.3 magnitude, 2 km depth
Morton, Washington, United States
44 years ago 4.5 magnitude, 5 km depth
Morton, Washington, United States
44 years ago 3.4 magnitude, 2 km depth
Morton, Washington, United States
44 years ago 4.2 magnitude, 4 km depth
Morton, Washington, United States