Earthquake details

Thursday, September 22, 1966 Earthquake

The earthquake hit United States on Thursday, September 22, 1966 at 18:57 UTC with a magnitude of 5.3. The closest known location in the current dataset is St. George (United States - US), about 63.7 km away. The epicenter is located at longitude -114.200 and latitude 37.400.

Magnitude 5.3
Alert Strong
Depth 33.0 km
Coordinates 37.400, -114.200
UTC time 1966-09-22 18:57:36.500
Location St. George
Country United States (US)
Severity Strong

Earthquake map 1966-09-22

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 4.0
St. George
United States · 2025-06-06 07:16 UTC
41.9 km

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