M4.6 earthquake 15 km ESE of Tomioka, Japan
A magnitude 4.6 earthquake struck 15 km ESE of Tomioka, Japan at Oct 30, 4:00 AM ET, 26 km deep, light – felt by most people nearby, rattling windows, rarely damage.
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| Magnitude | 4.6 mb |
| Time | 30 Oct 2025, 08:00 UTC |
| Location | 37.286°, 141.179° – 15 km ESE of Tomioka, Japan |
| Depth | 25.6 km |
| Felt reports | 0 |
| USGS event | us6000rkc1 |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 5.9 | 48 km ENE of Tomioka, Japan · PAGER green | Oct 4, 11:21 AM 377 d ago | 54 km | 54 reports |
| 5.1 | 27 km ENE of Namie, Japan | Oct 6, 8:30 PM 375 d ago | 58 km | 15 reports |
| 4.7 | 74 km E of Tomioka, Japan | Aug 25, 4:23 PM 52 d ago | 35 km | 1 report |
| 4.7 | 24 km ENE of Iwaki, Japan | Aug 14, 9:10 PM 63 d ago | 58 km | 2 reports |
| 4.7 | 42 km ENE of Namie, Japan | May 7, 7:31 PM 162 d ago | 66 km | 1 report |
| 4.7 | 85 km E of Tomioka, Japan | Oct 23, 5:09 PM 358 d ago | 47 km | 2 reports |
| 4.6 | 54 km E of Namie, Japan | Sep 14, 6:59 AM 32 d ago | 55 km | – |
| 4.6 | 48 km ESE of Iwaki, Japan | Aug 27, 3:45 PM 50 d ago | 49 km | – |
| 4.6 | 28 km ESE of Kitaibaraki, Japan | Feb 3, 4:03 AM 255 d ago | 62 km | 8 reports |
| 4.6 | 96 km E of Tomioka, Japan | Nov 14, 12:34 PM 336 d ago | 32 km | – |
| 4.6 | 7 km NE of Tomioka, Japan | Oct 3, 2:20 AM 379 d ago | 74 km | – |
| 4.5 | 37 km ESE of Iwaki, Japan | Oct 6, 8:22 PM 10 d ago | 53 km | – |
About this earthquake
How strong was the 15 km ESE of Tomioka, Japan earthquake?
Magnitude 4.6 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 26 km.
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.