2.3

M2.3 Earthquake 35 km W of Karluk, Alaska — January 30, 2026

2026-01-30 22:34:12 UTC (2026-01-30) · approx. 12:34 PM UTC-10 local

MagnitudeM2.3(ml)
Time22:34 UTC≈ 12:34 PM UTC-10
Depth61.2 kmshallow crustal
Coordinates57.545°, -155.040°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.55°, -155.04°

Earthquake Details

Magnitude
2.3 ml
Depth
61.2 km
shallow crustal
Location
57.5450°N
-155.0400°E

Technical Information

Event ID
ak2026ccyylh
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
16
Azimuthal Gap
130.0°
Min Station Distance
0.500°
RMS Residual
0.20 sec
Last Updated
2026-02-03 06:14:57 UTC

Nearby Earthquakes (Last 7 Days)

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2.6
70 km WNW of Happy Valley, Alaska
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3.1
225 km ESE of Chiniak, Alaska
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2.6
124 km SSE of Perryville, Alaska
3 days ago · 2.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak2026ccyylh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, January 30, 2026). M2.3 Earthquake 35 km W of Karluk, Alaska — January 30, 2026. Retrieved February 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2026ccyylh/