16 Dec 2025, 09:13 UTC · Dec 16, 4:13 AM ET
M3.2 earthquake Rat Islands, Aleutian Islands, Alaska
A magnitude 3.2 earthquake struck Rat Islands, Aleutian Islands, Alaska at Dec 16, 4:13 AM ET, 10 km deep, minor – felt by people near the epicenter.
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under 33–44–55–66+
| Magnitude | 3.2 ml |
| Time | 16 Dec 2025, 09:13 UTC |
| Location | 50.202°, 178.196° – Rat Islands, Aleutian Islands, Alaska |
| Depth | 10.0 km |
| Felt reports | 0 |
| Max. estimated intensity (MMI) | 1.0 |
| USGS event | us6000s86u |
Within 100 km
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 4.6 | Rat Islands, Aleutian Islands, Alaska | May 27, 1:57 AM 143 d ago | 28 km | – |
| 4.0 | Rat Islands, Aleutian Islands, Alaska | Aug 19, 10:45 PM 58 d ago | 10 km | – |
| 3.9 | Rat Islands, Aleutian Islands, Alaska | Mar 4, 1:08 AM 227 d ago | 10 km | – |
| 3.6 | Rat Islands, Aleutian Islands, Alaska | Aug 10, 2:09 PM 67 d ago | 10 km | 1 report |
| 3.6 | Rat Islands, Aleutian Islands, Alaska | Aug 5, 4:55 AM 73 d ago | 20 km | – |
| 3.6 | Rat Islands, Aleutian Islands, Alaska | Apr 2, 3:41 PM 197 d ago | 21 km | – |
| 3.5 | Rat Islands, Aleutian Islands, Alaska | Feb 13, 9:39 PM 245 d ago | 20 km | – |
| 3.3 | Rat Islands, Aleutian Islands, Alaska | Sep 23, 10:28 AM 23 d ago | 20 km | – |
| 3.3 | Rat Islands, Aleutian Islands, Alaska | Sep 4, 12:33 PM 42 d ago | 10 km | – |
| 3.3 | Rat Islands, Aleutian Islands, Alaska | Aug 5, 4:54 AM 73 d ago | 10 km | – |
| 3.3 | Rat Islands, Aleutian Islands, Alaska | Feb 18, 9:22 PM 240 d ago | 20 km | – |
| 3.3 | Rat Islands, Aleutian Islands, Alaska | Jan 20, 12:12 PM 269 d ago | 10 km | – |
FAQ
About this earthquake
How strong was the Rat Islands, Aleutian Islands, Alaska earthquake?
Magnitude 3.2 (ml), minor – felt by people near the epicenter. Depth 10 km. Strongest estimated shaking: intensity 1.0 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.
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.