2.1

M2.1 Earthquake 51 km SSE of King Cove, Alaska — February 4, 2026

2026-02-04 23:28:15 UTC (2026-02-04) · approx. 12:28 PM UTC-11 local

MagnitudeM2.1(ml)
Time23:28 UTC≈ 12:28 PM UTC-11
Depth3.2 kmshallow crustal
Coordinates54.639°, -162.008°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.64°, -162.01°

Earthquake Details

Magnitude
2.1 ml
Depth
3.2 km
shallow crustal
Location
54.6390°N
-162.0080°E

Technical Information

Event ID
ak2026cmfjlo
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
9
Azimuthal Gap
270.0°
Min Station Distance
0.400°
RMS Residual
0.50 sec
Last Updated
2026-02-07 00:44:32 UTC

Nearby Earthquakes (Last 7 Days)

2.5
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3.8
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2.5
50 km SE of Unalaska, Alaska
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3.5
20 km S of Nikolski, Alaska
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2.9
96 km SE of Sand Point, Alaska
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2.6
196 km SSW of Akhiok, Alaska
2 days ago · 17.6 km deep
2.6
86 km E of Ugashik, Alaska
3 days ago · 4.2 km deep
2.5
87 km E of Ugashik, Alaska
3 days ago · 5.4 km deep
3.1
84 km E of Ugashik, Alaska
3 days ago · 3.9 km deep
2.5
93 km S of King Cove, Alaska
4 days ago · 1.7 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: ak2026cmfjlo). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 4, 2026). M2.1 Earthquake 51 km SSE of King Cove, Alaska — February 4, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2026cmfjlo/