2.5

M2.5 Earthquake 94 km SW of Nikolski, Alaska — February 23, 2026

2026-02-23 23:50:27 UTC (2026-02-23) · approx. 12:50 PM UTC-11 local

MagnitudeM2.5(ml)
Time23:50 UTC≈ 12:50 PM UTC-11
Depth7.5 kmshallow crustal
Coordinates52.377°, -169.906°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.38°, -169.91°

Earthquake Details

Magnitude
2.5 ml
Depth
7.5 km
shallow crustal
Location
52.3771°N
-169.9059°E

Technical Information

Event ID
us7000s0yj
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
15
Azimuthal Gap
218.0°
Min Station Distance
0.425°
RMS Residual
0.52 sec
Last Updated
2026-05-12 17:28:14 UTC

Nearby Earthquakes (Last 7 Days)

3.5
161 km SW of Nikolski, Alaska
2 days ago · 9.1 km deep
3.5
157 km SW of Nikolski, Alaska
2 days ago · 15.2 km deep
2.7
200 km SE of Akutan, Alaska
2 days ago · 20.0 km deep
2.6
108 km S of False Pass, Alaska
2 days ago · 10.0 km deep
2.6
41 km W of Atka, Alaska
2 days ago · 9.1 km deep
3.2
180 km E of Atka, Alaska
2 days ago · 9.7 km deep
3.5
89 km SE of Adak, Alaska
4 days ago · 35.0 km deep
2.7
27 km S of Adak, Alaska
4 days ago · 61.4 km deep
2.6
62 km SSW of Atka, Alaska
4 days ago · 57.8 km deep
2.5
100 km ESE of Nikolski, Alaska
5 days ago · 1.9 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 →

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: us7000s0yj). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 23, 2026). M2.5 Earthquake 94 km SW of Nikolski, Alaska — February 23, 2026. Retrieved May 12, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000s0yj/