5 Jul 2026, 11:17 UTC · Jul 5, 7:17 AM ET

M3.4 earthquake 88 km NE of Atka, Alaska

A magnitude 3.4 earthquake struck 88 km NE of Atka, Alaska at Jul 5, 7:17 AM ET, 217 km deep, minor – felt by people near the epicenter.

under 33–44–55–66+

Magnitude	3.4 mb
Time	5 Jul 2026, 11:17 UTC
Location	52.754°, -173.276° – 88 km NE of Atka, Alaska
Depth	216.8 km
Felt reports	0
Max. estimated intensity (MMI)	1.0
USGS event	us7000t0ig

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
4.4	93 km ENE of Atka, Alaska	Feb 24, 10:34 PM 234 d ago	157 km	2 reports
4.4	121 km E of Atka, Alaska	Nov 30, 7:24 AM 320 d ago	73 km	–
4.3	104 km NNE of Atka, Alaska	Jun 19, 2:25 PM 119 d ago	233 km	–
4.1	34 km ESE of Atka, Alaska	Feb 24, 2:06 PM 234 d ago	66 km	–
4.0	113 km NE of Atka, Alaska	May 29, 6:15 AM 140 d ago	239 km	–
4.0	78 km N of Atka, Alaska	Jan 24, 11:01 AM 265 d ago	218 km	–
3.8	24 km NW of Atka, Alaska	Aug 3, 12:32 AM 75 d ago	179 km	–
3.8	138 km E of Atka, Alaska	Jul 3, 10:35 AM 105 d ago	10 km	–
3.8	69 km ESE of Atka, Alaska	May 11, 8:14 AM 158 d ago	70 km	–
3.8	8 km ESE of Atka, Alaska	Mar 18, 4:50 AM 213 d ago	114 km	–
3.8	36 km NW of Atka, Alaska	Jan 24, 10:06 AM 265 d ago	179 km	–
3.8	31 km E of Atka, Alaska	Jan 18, 4:51 PM 271 d ago	148 km	–

FAQ

About this earthquake

How strong was the 88 km NE of Atka, Alaska earthquake?

Magnitude 3.4 (mb), minor – felt by people near the epicenter. Depth 217 km. Strongest estimated shaking: intensity 1.0 on the Modified Mercalli scale.

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.