7 Sept 2026, 01:59 UTC · Sep 6, 9:59 PM ET

M3.7 earthquake 164 km WSW of Elfin Cove, Alaska

A magnitude 3.7 earthquake struck 164 km WSW of Elfin Cove, Alaska at Sep 6, 9:59 PM ET, 10 km deep, minor – felt by people near the epicenter.

under 33–44–55–66+

Magnitude	3.7 mb
Time	7 Sept 2026, 01:59 UTC
Location	57.930°, -139.093° – 164 km WSW of Elfin Cove, Alaska
Depth	10.0 km
Felt reports	0
Max. estimated intensity (MMI)	1.0
USGS event	us7000tesv

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
4.0	152 km WSW of Elfin Cove, Alaska · PAGER green	Sep 6, 9:59 PM 40 d ago	16 km	1 report
3.5	121 km S of Yakutat, Alaska	Sep 20, 2:19 PM 26 d ago	5 km	–
3.2	113 km WSW of Pelican, Alaska	Apr 26, 10:57 PM 173 d ago	4 km	–
3.0	99 km WSW of Pelican, Alaska	May 12, 1:05 PM 157 d ago	6 km	–
2.9	154 km WSW of Elfin Cove, Alaska	Jan 27, 10:31 PM 262 d ago	5 km	–
2.8	114 km WSW of Elfin Cove, Alaska	Sep 17, 10:44 AM 29 d ago	4 km	–
2.8	91 km W of Elfin Cove, Alaska	Feb 28, 1:58 AM 231 d ago	1 km	–
2.7	159 km WSW of Elfin Cove, Alaska	Jan 24, 4:38 PM 265 d ago	22 km	–
2.5	83 km WSW of Elfin Cove, Alaska	Aug 18, 7:31 AM 59 d ago	12 km	–
2.5	101 km W of Elfin Cove, Alaska	Nov 29, 5:30 PM 321 d ago	10 km	–
2.3	109 km SSE of Yakutat, Alaska	Mar 2, 6:16 PM 228 d ago	6 km	–
2.2	74 km W of Elfin Cove, Alaska	Jul 25, 7:26 AM 83 d ago	11 km	–

FAQ

About this earthquake

How strong was the 164 km WSW of Elfin Cove, Alaska earthquake?

Magnitude 3.7 (mb), minor – felt by people near the epicenter. Depth 10 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?

3 earthquakes within 100 km in the following two weeks are in our records, the strongest M4.0.

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.