16 Oct 2025, 08:25 UTC · Oct 16, 4:25 AM ET

M4.5 earthquake 138 km E of Ust’-Kamchatsk Staryy, Russia

A magnitude 4.5 earthquake struck 138 km E of Ust’-Kamchatsk Staryy, Russia at Oct 16, 4:25 AM ET, 10 km deep, light – felt by most people nearby, rattling windows, rarely damage.

under 33–44–55–66+

Magnitude	4.5 mb
Time	16 Oct 2025, 08:25 UTC
Location	56.216°, 164.704° – 138 km E of Ust’-Kamchatsk Staryy, Russia
Depth	10.0 km
Felt reports	0
USGS event	us6000rlwg

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
5.8	152 km E of Ust’-Kamchatsk Staryy, Russia · PAGER green	Jul 28, 12:42 AM 81 d ago	10 km	–
4.5	112 km ESE of Ust’-Kamchatsk Staryy, Russia	Sep 18, 3:16 PM 28 d ago	31 km	–
4.5	135 km E of Ust’-Kamchatsk Staryy, Russia	Jan 1, 11:21 AM 288 d ago	38 km	–
4.4	66 km E of Ust’-Kamchatsk Staryy, Russia	Sep 18, 11:47 PM 393 d ago	10 km	–
4.3	162 km ESE of Ust’-Kamchatsk Staryy, Russia	Oct 12, 3:56 PM 369 d ago	10 km	–
4.2	57 km E of Ust’-Kamchatsk Staryy, Russia	Aug 12, 8:05 AM 65 d ago	10 km	–
4.2	96 km ESE of Ust’-Kamchatsk Staryy, Russia	Oct 31, 6:04 PM 350 d ago	39 km	–
4.0	92 km E of Ust’-Kamchatsk Staryy, Russia	Jan 1, 7:06 AM 288 d ago	62 km	–

FAQ

About this earthquake

How strong was the 138 km E of Ust’-Kamchatsk Staryy, Russia 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?

No earthquakes within 100 km have followed so far in our records.

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.