M4.5 earthquake 92 km SSE of Adak, Alaska
A magnitude 4.5 earthquake struck 92 km SSE of Adak, Alaska at Jun 4, 1:50 PM ET, 31 km deep, light – felt by most people nearby, rattling windows, rarely damage.
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| Magnitude | 4.5 mb |
| Time | 4 Jun 2026, 17:50 UTC |
| Location | 51.091°, -176.170° – 92 km SSE of Adak, Alaska |
| Depth | 31.0 km |
| Felt reports | 0 |
| Max. estimated intensity (MMI) | 2.8 |
| USGS event | us7000sqnn |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 5.5 | 67 km SSW of Adak, Alaska · PAGER green | Nov 23, 3:21 AM 328 d ago | 33 km | 3 reports |
| 5.3 | 39 km E of Adak, Alaska · tsunami flag | Jan 24, 4:25 PM 265 d ago | 61 km | 3 reports |
| 5.1 | 93 km SSE of Adak, Alaska | Jul 23, 9:03 PM 85 d ago | 10 km | – |
| 5.1 | 40 km E of Adak, Alaska | Feb 1, 7:43 AM 257 d ago | 62 km | 1 report |
| 4.9 | 43 km E of Adak, Alaska | May 27, 8:25 PM 142 d ago | 64 km | 1 report |
| 4.9 | 57 km SSE of Adak, Alaska | Dec 15, 1:03 PM 305 d ago | 42 km | 6 reports |
| 4.9 | 47 km SE of Adak, Alaska | Oct 25, 6:13 AM 356 d ago | 57 km | 1 report |
| 4.9 | 71 km SSW of Adak, Alaska | Oct 20, 2:45 PM 361 d ago | 37 km | 2 reports |
| 4.8 | 118 km SSW of Atka, Alaska | Dec 24, 5:56 AM 296 d ago | 10 km | – |
| 4.5 | 27 km S of Adak, Alaska | Mar 24, 12:43 PM 206 d ago | 54 km | 1 report |
| 4.4 | 100 km SW of Atka, Alaska | Oct 8, 3:38 PM 373 d ago | 35 km | – |
| 4.2 | 167 km S of Adak, Alaska | Oct 10, 8:30 AM 6 d ago | 10 km | – |
About this earthquake
How strong was the 92 km SSE of Adak, Alaska earthquake?
Magnitude 4.5 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 31 km. Strongest estimated shaking: intensity 2.8 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.
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.