2.5

M2.5 Earthquake 67 km E of Nikolski, Alaska — November 25, 2025

2025-11-25 20:23:36 UTC (2025-11-25) · approx. 9:23 AM UTC-11 local

MagnitudeM2.5(ml)
Time20:23 UTC≈ 9:23 AM UTC-11
Depth33.8 kmshallow crustal
Coordinates52.846°, -167.878°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.85°, -167.88°

Earthquake Details

Magnitude
2.5 ml
Depth
33.8 km
shallow crustal
Location
52.8457°N
-167.8778°E

Technical Information

Event ID
us7000rei2
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
17
Azimuthal Gap
226.0°
Min Station Distance
0.540°
RMS Residual
0.25 sec
Last Updated
2026-02-20 16:07:42 UTC

Nearby Earthquakes (Last 7 Days)

4.5
27 km SSW of Unalaska, Alaska
1 day ago · 95.2 km deep
4.0
89 km SSW of Nikolski, Alaska
3 days ago · 12.5 km deep

Actions

View on USGSDid You Feel It?

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: us7000rei2). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, November 25, 2025). M2.5 Earthquake 67 km E of Nikolski, Alaska — November 25, 2025. Retrieved February 20, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000rei2/