M4.7 earthquake 10 km W of Onna, Japan
A magnitude 4.7 earthquake struck 10 km W of Onna, Japan at Aug 20, 8:01 PM ET, 43 km deep, light – felt by most people nearby, rattling windows, rarely damage. 1 people reported feeling it.
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| Magnitude | 4.7 mb |
| Time | 21 Aug 2026, 00:01 UTC |
| Location | 26.504°, 127.747° – 10 km W of Onna, Japan |
| Depth | 42.7 km |
| Felt reports | 1 |
| USGS event | us6000tmc4 |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 4.7 | 36 km ENE of Kunigami, Japan | Sep 25, 3:14 PM 21 d ago | 14 km | 1 report |
| 4.7 | 74 km SE of Katsuren-haebaru, Japan | Apr 7, 4:28 PM 192 d ago | 10 km | 1 report |
| 4.7 | 77 km SE of Taira, Japan | Mar 19, 11:35 PM 211 d ago | 10 km | – |
| 4.5 | 78 km SE of Katsuren-haebaru, Japan | Apr 7, 4:05 PM 192 d ago | 10 km | – |
| 4.5 | 73 km SE of Katsuren-haebaru, Japan | Nov 19, 12:17 PM 331 d ago | 10 km | – |
| 4.4 | 58 km SE of Taira, Japan | Mar 9, 4:05 PM 221 d ago | 10 km | 1 report |
| 4.3 | 31 km WNW of Naha, Japan | May 25, 5:49 PM 144 d ago | 39 km | – |
| 4.3 | 33 km SE of Katsuren-haebaru, Japan | Feb 8, 8:10 PM 250 d ago | 10 km | – |
| 4.1 | 73 km WNW of Izena, Japan | Jul 25, 11:59 AM 83 d ago | 116 km | – |
| 4.1 | 66 km W of Itoman, Japan | Nov 24, 8:44 PM 326 d ago | 62 km | – |
| 4.1 | 40 km NW of Iheya, Japan | Oct 11, 10:24 AM 370 d ago | 94 km | – |
About this earthquake
How strong was the 10 km W of Onna, Japan earthquake?
Magnitude 4.7 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 43 km.
Was it felt?
1 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 3.4.
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.