4.1 magnitude earthquake 15 km from West Yellowstone, Montana, United States

1977-03-04 13:00:58 UTC

UTC time: Friday, March 04, 1977 13:00 PM
Your time: 1977-03-04T13:00:58Z
Magnitude Type: mb
USGS page: M 4.1 - Yellowstone National Park, Montana
USGS status: Reviewed by a seismologist
Reports from the public: 0 people