2.7

M2.7 Earthquake 46 km W of Nanwalek, Alaska — October 18, 2026

2026-10-18 06:51:57 UTC (1 day ago) · approx. 8:51 PM UTC-10 local

MagnitudeM2.7(ml)
Time06:51 UTC≈ 8:51 PM UTC-10
Depth79.8 kmintermediate depth
Coordinates59.386°, -152.731°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.39°, -152.73°

Earthquake Details

Magnitude
2.7 ml
Depth
79.8 km
intermediate depth
Location
59.3860°N
-152.7310°E

Technical Information

Event ID
aka2026uqebwi
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
114
Azimuthal Gap
85.0°
Min Station Distance
0.300°
RMS Residual
0.70 sec
Last Updated
2026-10-18 07:44:30 UTC

Nearby Earthquakes (Last 7 Days)

2.7
120 km SE of Ugashik, Alaska
2 hours ago · 13.1 km deep
2.5
70 km E of Port Alsworth, Alaska
16 hours ago · 145.4 km deep
2.8
22 km N of Larsen Bay, Alaska
1 day ago · 29.1 km deep
2.5
55 km E of Pedro Bay, Alaska
1 day ago · 135.5 km deep
2.8
58 km WNW of Happy Valley, Alaska
1 day ago · 106.6 km deep
3.1
48 km ESE of Halibut Cove, Alaska
1 day ago · 26.3 km deep
3.8
49 km ESE of Halibut Cove, Alaska
1 day ago · 26.9 km deep
2.5
39 km SW of Karluk, Alaska
1 day ago · 53.4 km deep
2.5
47 km N of Petersville, Alaska
1 day ago · 111.4 km deep
2.7
54 km SW of Akhiok, Alaska
1 day ago · 52.3 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026uqebwi). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, October 18, 2026). M2.7 Earthquake 46 km W of Nanwalek, Alaska — October 18, 2026. Retrieved October 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026uqebwi/