12 Jun 2026, 22:20 UTC · Jun 12, 6:20 PM ET
M3.8 earthquake 171 km SE of Attu Station, Alaska
A magnitude 3.8 earthquake struck 171 km SE of Attu Station, Alaska at Jun 12, 6:20 PM ET, 20 km deep, minor – felt by people near the epicenter.
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under 33–44–55–66+
| Magnitude | 3.8 ml |
| Time | 12 Jun 2026, 22:20 UTC |
| Location | 51.592°, 174.650° – 171 km SE of Attu Station, Alaska |
| Depth | 20.0 km |
| Felt reports | 0 |
| Max. estimated intensity (MMI) | 1.5 |
| USGS event | aka2026loygrf |
Within 100 km
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 4.7 | 145 km ESE of Attu Station, Alaska | Apr 14, 8:45 AM 185 d ago | 56 km | – |
| 4.6 | 194 km SE of Attu Station, Alaska | Oct 12, 10:29 AM 4 d ago | 10 km | – |
| 4.5 | 206 km SSE of Attu Station, Alaska | Nov 10, 1:51 PM 340 d ago | 10 km | – |
| 4.4 | 182 km SSE of Attu Station, Alaska | May 21, 2:07 AM 149 d ago | 10 km | – |
| 4.3 | 116 km SSE of Attu Station, Alaska | May 18, 6:36 PM 151 d ago | 10 km | – |
| 4.3 | 232 km SE of Attu Station, Alaska | Mar 22, 6:11 PM 208 d ago | 5 km | – |
| 4.2 | 198 km SSE of Attu Station, Alaska | May 12, 8:42 PM 157 d ago | 10 km | – |
| 4.2 | 180 km SSE of Attu Station, Alaska | Feb 18, 9:16 AM 240 d ago | 10 km | – |
| 4.0 | 217 km SSE of Attu Station, Alaska | Jun 27, 1:52 AM 112 d ago | 10 km | – |
| 4.0 | 195 km SSE of Attu Station, Alaska | Apr 22, 12:28 AM 178 d ago | 10 km | – |
| 4.0 | 196 km SE of Attu Station, Alaska | Feb 2, 5:34 AM 256 d ago | 35 km | – |
| 3.9 | 117 km SSE of Attu Station, Alaska | Sep 9, 6:53 AM 37 d ago | 10 km | – |
FAQ
About this earthquake
How strong was the 171 km SE of Attu Station, Alaska earthquake?
Magnitude 3.8 (ml), minor – felt by people near the epicenter. Depth 20 km. Strongest estimated shaking: intensity 1.5 on the Modified Mercalli scale.
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.
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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.