M2.1 earthquake 99 km SSE of Sand Point, Alaska

A magnitude 2.1 earthquake struck 99 km SSE of Sand Point, Alaska on Mon, Nov 1, 2021, 11:00 PM AKDT (07:00 UTC), 16 km (10 mi) below the surface.

A larger quake followed: M3.2 112 km SSE of Sand Point, Alaska. This one was a foreshock.

Map

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

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

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

Within 100 km, magnitude 1.5 and up: 155 in the 60 days after this one and 44 in the 30 days before it.

The first 60 of 155.

From the USGS Earthquake Hazards Program and its partner networks, event ak021e26ma9i. Read Wed, Sep 23, 2026, 4:24 AM UTC.