Alaska earthquakes

M0.9 earthquake 73 km NW of Ninilchik, Alaska

A magnitude 0.9 earthquake struck 73 km NW of Ninilchik, Alaska on Sat, Sep 19, 2026, 10:52 PM AKDT (06:52 UTC), 136 km (85 mi) below the surface.

Automatic solution: the magnitude and location may still be revised.

A larger quake followed: M2.5 74 km WNW of Ninilchik, Alaska. This one was a foreshock.

Ninilchik forecastMore in Alaska

Map

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

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The earthquake

Magnitude
0.9 (ml), micro
Local time
UTC
2026-09-20 06:52:37 UTC
Depth
136.2 km (84.6 mi), intermediate-depth
Epicenter
60.450° N, 152.727° W
Region
Alaska
Tsunami flag
No
Status
Automatic solution, may be revised

Did you feel it?

No one has reported feeling this quake to the USGS. If you felt it, tell the USGS: every report sharpens the shaking map.

How well it is located

An automatic solution; a seismologist may revise it.

Location uncertainty
About 86.0 km horizontally, 75.3 km in depth
Magnitude uncertainty
±0.50
Depth from
From location
Station coverage gap
120°
Stations used
9

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 13 since this one and 187 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aka2026sqlmrc. Read Tue, Sep 22, 2026, 1:11 AM UTC.