Idaho earthquakes

M2.0 earthquake 8 km NNW of Georgetown, Idaho

A magnitude 2.0 earthquake struck 8 km NNW of Georgetown, Idaho on Mon, Apr 9, 2018, 11:54 PM MDT (05:54 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.3 12 km E of Soda Springs, Idaho. This one was a foreshock.

Soda Springs forecastMore in Idaho

Map

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

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The earthquake

Magnitude
2.0 (ml), micro
Local time
UTC
2018-04-10 05:54:17 UTC
Depth
4.5 km (2.8 mi), shallow
Epicenter
42.555° N, 111.415° W
Region
Idaho
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 0.5 km horizontally, 0.7 km in depth
Magnitude uncertainty
±0.22
Depth from
From location
Station coverage gap
116°
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: 56 in the 60 days after this one and 12 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu60276972. Read Mon, Sep 28, 2026, 11:56 AM UTC.