M6.4 earthquake 117 km E of Yamada, Japan
A magnitude 6.4 earthquake struck 117 km E of Yamada, Japan at Nov 9, 3:54 AM ET, 10 km deep, strong – damage in populated areas near the epicenter. 13 people reported feeling it.
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| Magnitude | 6.4 mww |
| Time | 9 Nov 2025, 08:54 UTC |
| Location | 39.497°, 143.310° – 117 km E of Yamada, Japan |
| Depth | 10.0 km |
| Felt reports | 13 |
| Max. estimated intensity (MMI) | 4.2 |
| PAGER alert | green |
| USGS event | us6000rmep |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 7.4 | 102 km ENE of Miyako, Japan · tsunami flag · PAGER green | Apr 20, 3:52 AM 180 d ago | 25 km | 137 reports |
| 6.8 | 122 km E of Yamada, Japan · tsunami flag · PAGER green | Nov 9, 3:03 AM 342 d ago | 18 km | 26 reports |
| 6.5 | 123 km E of Yamada, Japan · PAGER green | Mar 26, 10:18 AM 204 d ago | 16 km | 8 reports |
| 6.0 | 100 km E of Miyako, Japan · PAGER green | Apr 20, 3:56 AM 180 d ago | 35 km | – |
| 6.0 | 96 km E of Noda, Japan · PAGER green | Dec 31, 9:26 AM 289 d ago | 27 km | 2 reports |
| 6.0 | 129 km E of Yamada, Japan · PAGER green | Nov 10, 2:23 AM 341 d ago | 11 km | 5 reports |
| 5.9 | 125 km E of Yamada, Japan · PAGER green | Nov 9, 3:14 AM 342 d ago | 10 km | – |
| 5.8 | 95 km E of Yamada, Japan · PAGER green | Mar 8, 9:17 AM 222 d ago | 16 km | 1 report |
| 5.7 | 129 km E of Miyako, Japan · PAGER green | Nov 9, 4:28 AM 341 d ago | 10 km | – |
| 5.6 | 124 km E of Yamada, Japan · PAGER green | Nov 9, 3:34 AM 341 d ago | 10 km | – |
| 5.6 | 126 km E of Yamada, Japan · PAGER green | Nov 8, 5:15 PM 342 d ago | 16 km | 3 reports |
| 5.5 | 121 km E of Noda, Japan · PAGER green | Apr 21, 2:44 PM 178 d ago | 16 km | – |
About this earthquake
How strong was the 117 km E of Yamada, Japan earthquake?
Magnitude 6.4 (mww), strong – damage in populated areas near the epicenter. Depth 10 km. Strongest estimated shaking: intensity 4.2 on the Modified Mercalli scale.
Was it felt?
13 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 3.8.
Were there aftershocks?
2 earthquakes within 100 km in the following two weeks are in our records, the strongest M6.0.
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.