5 Feb 2026, 04:53 UTC · Feb 4, 11:53 PM ET

M3.2 earthquake 121 km SSW of Adak, Alaska

A magnitude 3.2 earthquake struck 121 km SSW of Adak, Alaska at Feb 4, 11:53 PM ET, 10 km deep, minor – felt by people near the epicenter.

under 33–44–55–66+

Magnitude	3.2 ml
Time	5 Feb 2026, 04:53 UTC
Location	50.870°, -177.309° – 121 km SSW of Adak, Alaska
Depth	10.0 km
Felt reports	0
USGS event	us6000s6ry

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
5.5	67 km SSW of Adak, Alaska · PAGER green	Nov 23, 3:21 AM 328 d ago	33 km	3 reports
5.5	122 km SW of Adak, Alaska · tsunami flag · PAGER green	Sep 21, 5:30 AM 390 d ago	30 km	4 reports
5.1	149 km WSW of Adak, Alaska · tsunami flag	Sep 11, 6:47 AM 35 d ago	37 km	–
5.1	93 km SSE of Adak, Alaska	Jul 23, 9:03 PM 85 d ago	10 km	–
4.9	57 km SSE of Adak, Alaska	Dec 15, 1:03 PM 305 d ago	42 km	6 reports
4.9	71 km SSW of Adak, Alaska	Oct 20, 2:45 PM 361 d ago	37 km	2 reports
4.6	137 km SW of Adak, Alaska	Feb 17, 6:12 PM 241 d ago	10 km	–
4.5	92 km SSE of Adak, Alaska	Jun 4, 1:50 PM 134 d ago	31 km	–
4.5	27 km S of Adak, Alaska	Mar 24, 12:43 PM 206 d ago	54 km	1 report
4.5	142 km WSW of Adak, Alaska	Jan 19, 7:32 PM 270 d ago	35 km	–
4.4	140 km WSW of Adak, Alaska	Nov 27, 11:32 PM 323 d ago	48 km	–
4.3	122 km SW of Adak, Alaska	Jul 11, 2:41 AM 98 d ago	35 km	–

FAQ

About this earthquake

How strong was the 121 km SSW of Adak, Alaska earthquake?

Magnitude 3.2 (ml), minor – felt by people near the epicenter. Depth 10 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M4.6.

Earthquakes

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.