M3.6 earthquake Rat Islands, Aleutian Islands, Alaska
A magnitude 3.6 earthquake struck Rat Islands, Aleutian Islands, Alaska at Aug 10, 2:09 PM ET, 10 km deep, minor – felt by people near the epicenter. 1 people reported feeling it.
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| Magnitude | 3.6 mb |
| Time | 10 Aug 2026, 18:09 UTC |
| Location | 50.158°, 177.482° – Rat Islands, Aleutian Islands, Alaska |
| Depth | 10.0 km |
| Felt reports | 1 |
| Max. estimated intensity (MMI) | 1.0 |
| USGS event | us6000tjt1 |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 3.6 | Rat Islands, Aleutian Islands, Alaska | Aug 5, 4:55 AM 72 d ago | 20 km | – |
| 3.6 | Rat Islands, Aleutian Islands, Alaska | Apr 2, 3:41 PM 197 d ago | 21 km | – |
| 3.4 | Rat Islands, Aleutian Islands, Alaska | Mar 31, 2:43 PM 199 d ago | 10 km | – |
| 3.3 | Rat Islands, Aleutian Islands, Alaska | Aug 5, 4:54 AM 72 d ago | 10 km | – |
| 3.2 | Rat Islands, Aleutian Islands, Alaska | Sep 14, 10:18 PM 32 d ago | 10 km | – |
| 3.2 | Rat Islands, Aleutian Islands, Alaska | Dec 16, 4:13 AM 304 d ago | 10 km | – |
| 3.1 | Rat Islands, Aleutian Islands, Alaska | Mar 15, 4:37 AM 216 d ago | 10 km | – |
| 3.0 | Rat Islands, Aleutian Islands, Alaska | Aug 11, 3:08 AM 67 d ago | 10 km | – |
| 2.8 | Rat Islands, Aleutian Islands, Alaska | Sep 12, 11:08 AM 34 d ago | 10 km | – |
| 2.8 | Rat Islands, Aleutian Islands, Alaska | Aug 23, 7:42 PM 54 d ago | 10 km | – |
| 2.8 | Rat Islands, Aleutian Islands, Alaska | Aug 13, 6:12 AM 64 d ago | 13 km | – |
| 2.8 | Rat Islands, Aleutian Islands, Alaska | Jul 8, 11:36 AM 100 d ago | 4 km | – |
About this earthquake
How strong was the Rat Islands, Aleutian Islands, Alaska earthquake?
Magnitude 3.6 (mb), minor – felt by people near the epicenter. Depth 10 km. Strongest estimated shaking: intensity 1.0 on the Modified Mercalli scale.
Was it felt?
1 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 1.0.
Were there aftershocks?
3 earthquakes within 100 km in the following two weeks are in our records, the strongest M3.0.
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.