30 Aug 2026, 05:24 UTC · Aug 30, 1:24 AM ET

M3.0 earthquake 134 km S of Unalaska, Alaska

A magnitude 3.0 earthquake struck 134 km S of Unalaska, Alaska at Aug 30, 1:24 AM ET, 10 km deep, minor – felt by people near the epicenter.

M3.0 134 km S of Unalaska, AlaskaM3.7 116 km ESE of Nikolski, AlaskaM3.7 97 km SSW of Unalaska, AlaskaM3.7 62 km SSW of Unalaska, AlaskaM3.7 78 km ESE of Nikolski, AlaskaM3.7 65 km SE of Unalaska, AlaskaM3.7 89 km E of Nikolski, AlaskaM3.8 41 km S of Unalaska, AlaskaM3.8 105 km S of Unalaska, AlaskaM3.9 43 km S of Unalaska, AlaskaM4.0 81 km E of Nikolski, AlaskaM4.1 85 km E of Nikolski, AlaskaM5.0 83 km SSW of Unalaska, Alaska
under 33–44–55–66+
Magnitude3.0 ml
Time30 Aug 2026, 05:24 UTC
Location52.667°, -166.642° – 134 km S of Unalaska, Alaska
Depth10.0 km
Felt reports0
USGS eventus7000td5i
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
5.083 km SSW of Unalaska, AlaskaJun 13, 6:38 AM
125 d ago
53 km3 reports
4.185 km E of Nikolski, AlaskaFeb 12, 10:35 PM
246 d ago
35 km–
4.081 km E of Nikolski, AlaskaJan 6, 7:18 AM
283 d ago
42 km–
3.943 km S of Unalaska, AlaskaJun 11, 12:53 PM
127 d ago
92 km–
3.841 km S of Unalaska, AlaskaJul 14, 10:56 AM
94 d ago
83 km1 report
3.8105 km S of Unalaska, AlaskaJan 24, 11:50 AM
265 d ago
43 km–
3.7116 km ESE of Nikolski, AlaskaSep 24, 7:34 AM
22 d ago
10 km–
3.797 km SSW of Unalaska, AlaskaSep 16, 8:47 AM
30 d ago
35 km–
3.762 km SSW of Unalaska, AlaskaMay 25, 11:07 PM
144 d ago
1 km–
3.778 km ESE of Nikolski, AlaskaDec 10, 5:18 AM
310 d ago
35 km–
3.765 km SE of Unalaska, AlaskaOct 4, 7:28 PM
377 d ago
53 km–
3.789 km E of Nikolski, AlaskaSep 30, 4:55 PM
381 d ago
82 km–
FAQ

About this earthquake

How strong was the 134 km S of Unalaska, Alaska earthquake?

Magnitude 3.0 (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?

No earthquakes within 100 km have followed so far in our records.

Earthquakes

More

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.

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