2.6

M2.6 Earthquake 81 km SW of Nikolski, Alaska — February 23, 2026

2026-02-23 21:49:12 UTC (2026-02-23) · approx. 10:49 AM UTC-11 local

MagnitudeM2.6(ml)
Time21:49 UTC≈ 10:49 AM UTC-11
Depth15.5 kmshallow crustal
Coordinates52.440°, -169.750°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.44°, -169.75°

Earthquake Details

Magnitude
2.6 ml
Depth
15.5 km
shallow crustal
Location
52.4402°N
-169.7496°E

Technical Information

Event ID
us7000s0xe
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
15
Azimuthal Gap
215.0°
Min Station Distance
0.347°
RMS Residual
0.54 sec
Last Updated
2026-05-12 17:28:13 UTC

Nearby Earthquakes (Last 7 Days)

4.6
81 km SSE of Akutan, Alaska
15 hours ago · 35.0 km deep
4.3
81 km SSE of Akutan, Alaska
1 day ago · 34.7 km deep
4.6
82 km SSE of Akutan, Alaska
1 day ago · 35.1 km deep
4.5
81 km SSE of Akutan, Alaska
2 days ago · 35.0 km deep
3.5
11 km NNE of Atka, Alaska
2 days ago · 206.3 km deep
2.8
29 km WNW of Atka, Alaska
2 days ago · 199.2 km deep
3.2
135 km SW of Nikolski, Alaska
3 days ago · 0.0 km deep
4.6
100 km NNW of Nikolski, Alaska
3 days ago · 230.5 km deep
3.7
40 km SSE of Nikolski, Alaska
3 days ago · 131.1 km deep
4.0
169 km S of False Pass, Alaska
4 days ago · 10.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000s0xe). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 23, 2026). M2.6 Earthquake 81 km SW of Nikolski, Alaska — February 23, 2026. Retrieved May 12, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000s0xe/