2.5

M2.5 Earthquake 90 km SSE of Atka, Alaska — August 7, 2026

2026-08-07 05:26:47 UTC (3 days ago) · approx. 5:26 PM UTC-12 local

MagnitudeM2.5(ml)
Time05:26 UTC≈ 5:26 PM UTC-12
Depth3.0 kmshallow crustal
Coordinates51.495°, -173.524°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.49°, -173.52°

Earthquake Details

Magnitude
2.5 ml
Depth
3.0 km
shallow crustal
Location
51.4950°N
-173.5240°E

Technical Information

Event ID
aka2026pnbrha
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
16
Azimuthal Gap
301.0°
Min Station Distance
0.800°
RMS Residual
0.60 sec
Last Updated
2026-08-10 15:35:13 UTC

Nearby Earthquakes (Last 7 Days)

4.9
68 km ESE of Atka, Alaska
1 day ago · 60.3 km deep
3.6
212 km SW of Nikolski, Alaska
2 days ago · 7.2 km deep
3.4
93 km SSE of Atka, Alaska
2 days ago · 35.0 km deep
3.2
76 km SE of Adak, Alaska
3 days ago · 21.2 km deep
2.8
137 km SW of Adak, Alaska
3 days ago · 3.3 km deep
2.8
54 km S of Adak, Alaska
3 days ago · 35.0 km deep
2.5
54 km SE of Atka, Alaska
3 days ago · 100.3 km deep
2.7
96 km SE of Atka, Alaska
3 days ago · 20.0 km deep
2.6
90 km SSE of Adak, Alaska
4 days ago · 10.3 km deep
3.1
62 km ESE of Adak, Alaska
4 days ago · 35.0 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: aka2026pnbrha). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 7, 2026). M2.5 Earthquake 90 km SSE of Atka, Alaska — August 7, 2026. Retrieved August 10, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026pnbrha/