31 Oct 2025, 00:25 UTC · Oct 30, 8:25 PM ET

M4.6 earthquake 133 km S of Yonakuni, Japan

A magnitude 4.6 earthquake struck 133 km S of Yonakuni, Japan at Oct 30, 8:25 PM ET, 10 km deep, light – felt by most people nearby, rattling windows, rarely damage.

under 33–44–55–66+

Magnitude	4.6 mb
Time	31 Oct 2025, 00:25 UTC
Location	23.261°, 123.048° – 133 km S of Yonakuni, Japan
Depth	10.0 km
Felt reports	0
USGS event	us6000rkhk

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
5.6	74 km S of Yonakuni, Japan · PAGER green	Sep 30, 1:00 AM 17 d ago	11 km	11 reports
4.9	74 km SW of Yonakuni, Japan	Jan 16, 11:18 PM 273 d ago	27 km	1 report
4.6	83 km S of Yonakuni, Japan	Sep 30, 8:02 AM 16 d ago	10 km	–
4.5	71 km SSE of Yonakuni, Japan	Aug 31, 4:51 AM 46 d ago	28 km	–
4.4	60 km SSE of Yonakuni, Japan	Apr 22, 4:43 PM 177 d ago	46 km	–
4.4	175 km S of Yonakuni, Japan	Apr 9, 12:28 PM 190 d ago	10 km	–
4.4	95 km SSW of Yonakuni, Japan	Mar 26, 10:28 PM 204 d ago	10 km	–
4.4	91 km ESE of Hualien City, Taiwan	Dec 21, 5:00 AM 299 d ago	10 km	–
4.4	64 km SSW of Yonakuni, Japan	Dec 8, 4:24 PM 312 d ago	20 km	–
4.4	148 km SSW of Ishigaki, Japan	Oct 30, 10:29 PM 351 d ago	10 km	–
4.4	76 km SE of Hualien City, Taiwan	Oct 7, 11:33 PM 374 d ago	20 km	–
4.3	82 km SW of Yonakuni, Japan	Mar 18, 6:18 AM 212 d ago	24 km	–

FAQ

About this earthquake

How strong was the 133 km S of Yonakuni, Japan earthquake?

Magnitude 4.6 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 10 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M4.4.

Earthquakes

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.