29 Apr 2026, 13:58 UTC · Apr 29, 9:58 AM ET

M3.5 earthquake 86 km NE of Atka, Alaska

A magnitude 3.5 earthquake struck 86 km NE of Atka, Alaska at Apr 29, 9:58 AM ET, 227 km deep, minor – felt by people near the epicenter.

M3.5 86 km NE of Atka, AlaskaM3.8 24 km NW of Atka, AlaskaM3.8 138 km E of Atka, AlaskaM3.8 69 km ESE of Atka, AlaskaM3.8 8 km ESE of Atka, AlaskaM3.8 133 km E of Atka, AlaskaM4.0 113 km NE of Atka, AlaskaM4.0 78 km N of Atka, AlaskaM4.1 34 km ESE of Atka, AlaskaM4.3 104 km NNE of Atka, AlaskaM4.4 93 km ENE of Atka, AlaskaM4.4 121 km E of Atka, AlaskaM4.5 76 km ESE of Atka, Alaska
under 33–44–55–66+
Magnitude3.5 mb
Time29 Apr 2026, 13:58 UTC
Location52.724°, -173.268° – 86 km NE of Atka, Alaska
Depth226.9 km
Felt reports0
USGS eventus6000sve1
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
4.576 km ESE of Atka, AlaskaAug 8, 11:36 PM
69 d ago
52 km1 report
4.493 km ENE of Atka, AlaskaFeb 24, 10:34 PM
234 d ago
157 km2 reports
4.4121 km E of Atka, AlaskaNov 30, 7:24 AM
320 d ago
73 km–
4.3104 km NNE of Atka, AlaskaJun 19, 2:25 PM
119 d ago
233 km–
4.134 km ESE of Atka, AlaskaFeb 24, 2:06 PM
234 d ago
66 km–
4.0113 km NE of Atka, AlaskaMay 29, 6:15 AM
140 d ago
239 km–
4.078 km N of Atka, AlaskaJan 24, 11:01 AM
265 d ago
218 km–
3.824 km NW of Atka, AlaskaAug 3, 12:32 AM
75 d ago
179 km–
3.8138 km E of Atka, AlaskaJul 3, 10:35 AM
105 d ago
10 km–
3.869 km ESE of Atka, AlaskaMay 11, 8:14 AM
158 d ago
70 km–
3.88 km ESE of Atka, AlaskaMar 18, 4:50 AM
212 d ago
114 km–
3.8133 km E of Atka, AlaskaMar 3, 3:13 AM
228 d ago
71 km–
FAQ

About this earthquake

How strong was the 86 km NE of Atka, Alaska earthquake?

Magnitude 3.5 (mb), minor – felt by people near the epicenter. Depth 227 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 M3.8.

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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