Earthquake details

Tuesday, August 16, 1966 Earthquake

The earthquake hit United States on Tuesday, August 16, 1966 at 18:02 UTC with a magnitude of 5.9. The closest known location in the current dataset is St. George (United States - US), about 61.8 km away. The epicenter is located at longitude -114.149 and latitude 37.430.

Magnitude 5.9
Alert Strong
Depth 10.0 km
Coordinates 37.430, -114.149
UTC time 1966-08-16 18:02:37.250
Location St. George
Country United States (US)
Severity Strong

Earthquake map 1966-08-16

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
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M 4.2
St. George
United States · 2019-06-30 23:43 UTC
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M 4.2
St. George
United States · 2016-01-15 22:37 UTC
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M 5.3
St. George
United States · 2015-05-22 18:47 UTC
47.2 km
M 4.0
St. George
United States · 2014-01-29 01:30 UTC
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M 4.1
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United States · 2014-01-28 16:20 UTC
11.8 km
M 4.1
Cedar City
United States · 2010-01-04 16:24 UTC
98.3 km
M 4.1
St. George
United States · 2009-11-08 18:34 UTC
29.4 km

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