Alaska earthquakes

M3.6 earthquake 28 km N of Pilot Point, Alaska

A magnitude 3.6 earthquake struck 28 km N of Pilot Point, Alaska on Fri, Dec 8, 2017, 9:53 AM AKST (18:53 UTC), 181 km (112 mi) below the surface.

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Map

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

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The earthquake

Magnitude: 3.6 (ML, local (Richter)), minor
Magnitude from: Alaska Earthquake Center
Local time: Fri, Dec 8, 2017, 9:53 AM AKST
UTC: 2017-12-08 18:53:02 UTC
Depth: 180.5 km (112.2 mi), intermediate-depth
Epicenter: 57.818° N, 157.521° W
Region: Alaska
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
3.6	ML, local (Richter)	Alaska Earthquake Center	Preferred · Preliminary
4.1	mb, body-wave	USGS National Earthquake Information Center	Reviewed · ±0.081 · 42 stations

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: 166

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 25 in the 60 days after this one and 25 in the 30 days before it.

After

Before

Earthquakes today Alaska earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak017fpwtuwe (also filed as ak17538442, us2000c24m). Read Fri, Oct 2, 2026, 1:28 PM UTC.