23 Mar 2026, 23:47 UTC · Mar 23, 7:47 PM ET

M4.5 earthquake Izu Islands, Japan region

A magnitude 4.5 earthquake struck Izu Islands, Japan region at Mar 23, 7:47 PM ET, 10 km deep, light – felt by most people nearby, rattling windows, rarely damage.

under 33–44–55–66+

Magnitude	4.5 mb
Time	23 Mar 2026, 23:47 UTC
Location	32.285°, 142.564° – Izu Islands, Japan region
Depth	10.0 km
Felt reports	0
USGS event	us7000s775

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
4.9	Izu Islands, Japan region	Mar 23, 7:49 PM 207 d ago	10 km	–
4.9	Izu Islands, Japan region	Nov 22, 4:06 AM 328 d ago	10 km	–
4.8	Izu Islands, Japan region	Jul 4, 1:03 AM 105 d ago	10 km	–
4.8	Izu Islands, Japan region	Mar 18, 6:08 AM 212 d ago	10 km	1 report
4.7	Izu Islands, Japan region	Jun 15, 10:52 PM 123 d ago	10 km	–
4.6	Izu Islands, Japan region	Jun 15, 10:11 PM 123 d ago	10 km	–
4.5	Izu Islands, Japan region	Sep 21, 11:56 AM 25 d ago	10 km	–
4.5	Izu Islands, Japan region	Jun 19, 3:40 PM 119 d ago	10 km	–
4.5	off the east coast of Honshu, Japan	May 29, 6:15 AM 140 d ago	10 km	–
4.4	Izu Islands, Japan region	Jun 11, 8:08 AM 127 d ago	10 km	–
4.4	off the east coast of Honshu, Japan	May 31, 10:28 PM 138 d ago	10 km	–
4.4	Izu Islands, Japan region	Dec 1, 5:12 PM 319 d ago	10 km	–

FAQ

About this earthquake

How strong was the Izu Islands, Japan region earthquake?

Magnitude 4.5 (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 M4.9.

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.