Alaska earthquakes

M2.2 earthquake 3 km SSE of Big Lake, Alaska

A magnitude 2.2 earthquake struck 3 km SSE of Big Lake, Alaska on Sat, Jun 9, 2018, 11:55 AM AKDT (19:55 UTC), 55 km (34 mi) below the surface.

A larger quake followed: M4.2 25 km SW of Susitna, Alaska. 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
2.2 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2018-06-09 19:55:21 UTC
Depth
54.8 km (34.1 mi), shallow
Epicenter
61.496° N, 149.932° W
Region
Alaska
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.

Stations used
65

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 177 in the 60 days after this one and 88 in the 30 days before it.

After

The first 60 of 177.

Before

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0187cxmlkd (also filed as ak19741284). Read Fri, Oct 2, 2026, 8:06 AM UTC.