2.5

M2.5 Earthquake 153 km SW of Nikolski, Alaska — August 10, 2026

2026-08-10 06:29:34 UTC (1 day ago) · approx. 7:29 PM UTC-11 local

MagnitudeM2.5(ml)
Time06:29 UTC≈ 7:29 PM UTC-11
Depth10.1 kmshallow crustal
Coordinates51.897°, -170.338°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.90°, -170.34°

Earthquake Details

Magnitude
2.5 ml
Depth
10.1 km
shallow crustal
Location
51.8970°N
-170.3380°E

Technical Information

Event ID
aka2026psrvmz
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
10
Azimuthal Gap
237.0°
Min Station Distance
1.000°
RMS Residual
0.80 sec
Last Updated
2026-08-11 22:48:22 UTC

Nearby Earthquakes (Last 7 Days)

3.1
159 km SW of Nikolski, Alaska
2 hours ago · 17.5 km deep
3.3
157 km SW of Nikolski, Alaska
2 hours ago · 23.7 km deep
4.1
163 km SW of Nikolski, Alaska
3 hours ago · 36.9 km deep
3.1
140 km S of Unalaska, Alaska
11 hours ago · 20.6 km deep
2.8
77 km ENE of Adak, Alaska
16 hours ago · 154.0 km deep
3.8
66 km SSE of Atka, Alaska
17 hours ago · 58.7 km deep
3.6
83 km SE of Atka, Alaska
21 hours ago · 46.5 km deep
3.2
134 km ESE of Atka, Alaska
1 day ago · 5.2 km deep
2.6
19 km SSW of Atka, Alaska
1 day ago · 0.0 km deep
2.5
82 km SW of Nikolski, Alaska
1 day ago · 16.5 km deep

Actions

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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: aka2026psrvmz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 10, 2026). M2.5 Earthquake 153 km SW of Nikolski, Alaska — August 10, 2026. Retrieved August 11, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026psrvmz/