2.5

M2.5 Earthquake 78 km E of Chignik, Alaska — October 30, 2026

2026-10-30 09:13:06 UTC (2026-10-30) · approx. 11:13 PM UTC-10 local

MagnitudeM2.5(ml)
Time09:13 UTC≈ 11:13 PM UTC-10
Depth27.7 kmshallow crustal
Coordinates56.176°, -157.156°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.18°, -157.16°

Earthquake Details

Magnitude
2.5 ml
Depth
27.7 km
shallow crustal
Location
56.1760°N
-157.1560°E

Technical Information

Event ID
aka2026vmnbip
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
10
Azimuthal Gap
275.0°
Min Station Distance
0.800°
RMS Residual
0.30 sec
Last Updated
2026-11-02 00:42:19 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026vmnbip). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, October 30, 2026). M2.5 Earthquake 78 km E of Chignik, Alaska — October 30, 2026. Retrieved November 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026vmnbip/