Wyoming earthquakes

M1.7 earthquake 44 km ENE of Warm River, ID

A magnitude 1.7 earthquake struck 44 km ENE of Warm River, ID on Thu, Jun 30, 2016, 3:55 AM MDT (09:55 UTC), 3 km (2 mi) below the surface.

A larger quake followed: M2.6 18 km WNW of Hebgen Lake Estates, Montana. This one was a foreshock.

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Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.7 (ml), micro
Local time
UTC
2016-06-30 09:55:56 UTC
Depth
2.9 km (1.8 mi), shallow
Epicenter
44.223° N, 110.787° W
Region
Wyoming
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.7 km horizontally, 1.1 km in depth
Magnitude uncertainty
±0.26
Depth from
From location
Station coverage gap
90°
Stations used
17

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 29 in the 60 days after this one and 21 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu60154537. Read Wed, Sep 30, 2026, 6:00 AM UTC.