Alaska earthquakes

M3.5 earthquake 113 km E of Chignik, Alaska

A magnitude 3.5 earthquake struck 113 km E of Chignik, Alaska on Fri, Nov 8, 2019, 4:40 PM AKST (01:40 UTC), 44 km (27 mi) below the surface.

Sand Point forecast More in Alaska

Map

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

Open the live map with earthquakes

The earthquake

Magnitude: 3.5 (ml), minor
Local time: Fri, Nov 8, 2019, 4:40 PM AKST
UTC: 2019-11-09 01:40:39 UTC
Depth: 43.9 km (27.2 mi), shallow
Epicenter: 56.228° N, 156.581° W
Region: Alaska
Strongest shaking: II, weak shaking
Tsunami flag: No
Status: Reviewed by a seismologist

Shaking

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

Strongest estimated: II, weak shaking
Peak ground acceleration: 24.0% of gravity
Peak ground velocity: 0.1 cm/s
Map: Automatic

USGS ShakeMap: estimated shaking intensity around the epicenter — Estimated shaking intensity. Map: USGS ShakeMap.

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 4.2 km horizontally, 7.8 km in depth
Stations used: 0

Nearest places

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

Sand Point, AlaskaPopulation 1,064. Forecast264 kmENE

Nearby

Within 100 km, magnitude 1.5 and up: 9 in the 60 days after this one and 10 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 us600069kz (also filed as ak019edo1pe9). Read Tue, Sep 29, 2026, 2:18 AM UTC.