23 Sept 2026, 15:20 UTC · Sep 23, 11:20 AM ET
M3.1 earthquake 215 km SSE of Chiniak, Alaska
A magnitude 3.1 earthquake struck 215 km SSE of Chiniak, Alaska at Sep 23, 11:20 AM ET, 20 km deep, minor – felt by people near the epicenter.
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under 33–44–55–66+
| Magnitude | 3.1 ml |
| Time | 23 Sept 2026, 15:20 UTC |
| Location | 55.954°, -150.468° – 215 km SSE of Chiniak, Alaska |
| Depth | 20.0 km |
| Felt reports | 0 |
| USGS event | aka2026swqngj |
Within 100 km
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 3.7 | 240 km SE of Chiniak, Alaska | Sep 8, 2:20 PM 38 d ago | 10 km | – |
| 3.7 | 257 km SE of Chiniak, Alaska | Jan 6, 7:46 AM 283 d ago | 10 km | – |
| 3.5 | 227 km SE of Chiniak, Alaska | Sep 27, 1:27 AM 20 d ago | 10 km | – |
| 3.5 | 263 km SE of Chiniak, Alaska | Feb 25, 3:41 AM 233 d ago | 5 km | – |
| 3.5 | 237 km SE of Chiniak, Alaska | Oct 23, 9:29 AM 358 d ago | 14 km | – |
| 3.4 | 252 km SE of Chiniak, Alaska | May 29, 11:33 AM 140 d ago | 10 km | – |
| 3.4 | 213 km SE of Chiniak, Alaska | Mar 9, 9:11 AM 221 d ago | 5 km | – |
| 3.3 | 221 km SE of Chiniak, Alaska | Sep 8, 2:19 PM 38 d ago | 10 km | – |
| 3.3 | 228 km SE of Chiniak, Alaska | Jul 1, 2:19 PM 107 d ago | 10 km | – |
| 3.3 | 250 km SE of Chiniak, Alaska | Jan 7, 4:19 PM 282 d ago | 10 km | – |
| 3.3 | 243 km SE of Chiniak, Alaska | Dec 6, 1:10 AM 315 d ago | 10 km | – |
| 3.2 | 234 km SE of Chiniak, Alaska | Jul 22, 1:15 PM 86 d ago | 10 km | – |
FAQ
About this earthquake
How strong was the 215 km SSE of Chiniak, Alaska earthquake?
Magnitude 3.1 (ml), minor – felt by people near the epicenter. Depth 20 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 M3.5.
Earthquakes
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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.