2.5

M2.5 Earthquake 37 km SSE of Nikolski, Alaska — July 23, 2026

2026-07-23 21:31:10 UTC (2026-07-23) · approx. 10:31 AM UTC-11 local

MagnitudeM2.5(ml)
Time21:31 UTC≈ 10:31 AM UTC-11
Depth36.0 kmshallow crustal
Coordinates52.637°, -168.614°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.64°, -168.61°

Earthquake Details

Magnitude
2.5 ml
Depth
36.0 km
shallow crustal
Location
52.6370°N
-168.6140°E

Technical Information

Event ID
aka2026ompmvz
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
17
Azimuthal Gap
236.0°
Min Station Distance
0.400°
RMS Residual
0.50 sec
Last Updated
2026-07-25 01:08:53 UTC

Nearby Earthquakes (Last 7 Days)

4.0
86 km SSW of Nikolski, Alaska
13 hours ago · 17.2 km deep
4.0
166 km SW of Nikolski, Alaska
17 hours ago · 12.9 km deep
3.6
47 km WSW of Nikolski, Alaska
1 day ago · 70.3 km deep
3.6
112 km SE of Atka, Alaska
1 day ago · 0.0 km deep
3.8
169 km WSW of Nikolski, Alaska
1 day ago · 109.9 km deep
3.8
95 km SSW of Nikolski, Alaska
2 days ago · 24.9 km deep
3.8
166 km W of Nikolski, Alaska
2 days ago · 97.5 km deep
4.1
173 km W of Nikolski, Alaska
2 days ago · 97.2 km deep
3.5
163 km W of Nikolski, Alaska
2 days ago · 95.1 km deep
6.5
169 km W of Nikolski, Alaska
2 days ago · 98.0 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: aka2026ompmvz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 23, 2026). M2.5 Earthquake 37 km SSE of Nikolski, Alaska — July 23, 2026. Retrieved July 25, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026ompmvz/