3.5 magnitude earthquake 39 km from Morton, Washington, United States

1980-05-09 04:31:58 UTC

UTC time: Friday, May 09, 1980 04:31 AM
Your time: 1980-05-09T04:31:58Z
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