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

1980-04-13 09:40:46 UTC

UTC time: Sunday, April 13, 1980 09:40 AM
Your time: 1980-04-13T09:40:46Z
Magnitude Type: ml
USGS page: M 3.5 - Mount St. Helens area, Washington
USGS status: Reviewed by a seismologist
Reports from the public: 0 people