2.3

M2.3 Earthquake 83 km WSW of Adak, Alaska — November 2, 2025

2025-11-02 16:45:30 UTC (2025-11-02) · approx. 4:45 AM UTC-12 local

MagnitudeM2.3(ml)
Time16:45 UTC≈ 4:45 AM UTC-12
Depth13.9 kmshallow crustal
Coordinates51.465°, -177.646°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.47°, -177.65°

Earthquake Details

Magnitude
2.3 ml
Depth
13.9 km
shallow crustal
Location
51.4653°N
-177.6457°E

Technical Information

Event ID
av93863561
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
10
Azimuthal Gap
282.0°
Min Station Distance
0.331°
RMS Residual
0.12 sec
Last Updated
2025-11-04 21:28:58 UTC

Nearby Earthquakes (Last 7 Days)

2.8
75 km W of Adak, Alaska
2 days ago · 5.6 km deep
4.2
161 km SSE of Atka, Alaska
2 days ago · 10.0 km deep
3.1
117 km ESE of Atka, Alaska
3 days ago · 78.7 km deep
2.7
52 km SW of Atka, Alaska
3 days ago · 76.2 km deep
2.7
159 km SW of Adak, Alaska
3 days ago · 4.7 km deep
3.3
63 km SSW of Atka, Alaska
3 days ago · 13.9 km deep
3.5
40 km SSW of Atka, Alaska
3 days ago · 63.0 km deep
2.7
74 km SSE of Adak, Alaska
4 days ago · 32.5 km deep
2.9
35 km S of Atka, Alaska
4 days ago · 65.8 km deep
3.4
106 km E of Atka, Alaska
4 days ago · 2.2 km deep

Actions

View on USGSDid You Feel It?

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: av93863561). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, November 2, 2025). M2.3 Earthquake 83 km WSW of Adak, Alaska — November 2, 2025. Retrieved November 4, 2025 from https://www.earthquaketracker.org/earthquakes/event/av93863561/