2.9

M2.9 Earthquake 291 km W of Adak, Alaska — August 26, 2026

2026-08-26 04:55:35 UTC (2026-08-26) · approx. 4:55 PM UTC+12 local

MagnitudeM2.9(ml)
Time04:55 UTC≈ 4:55 PM UTC+12
Depth15.9 kmshallow crustal
Coordinates51.632°, 179.168°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.63°, 179.17°

Earthquake Details

Magnitude
2.9 ml
Depth
15.9 km
shallow crustal
Location
51.6318°N
179.1683°E

Technical Information

Event ID
us7000tc5m
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
18
Azimuthal Gap
146.0°
Min Station Distance
0.267°
RMS Residual
0.53 sec
Last Updated
2026-09-11 04:04:00 UTC

Nearby Earthquakes (Last 7 Days)

2.9
186 km S of Atka, Alaska
1 day ago · 24.7 km deep
2.8
54 km SW of Adak, Alaska
1 day ago · 15.7 km deep
4.2
Rat Islands, Aleutian Islands, Alaska
2 days ago · 52.2 km deep
3.0
53 km SW of Adak, Alaska
2 days ago · 18.3 km deep
2.5
108 km SE of Adak, Alaska
3 days ago · 21.5 km deep
2.5
128 km W of Adak, Alaska
3 days ago · 1.9 km deep
2.5
71 km SE of Adak, Alaska
3 days ago · 28.2 km deep
4.1
Rat Islands, Aleutian Islands, Alaska
4 days ago · 94.7 km deep
3.9
107 km SSE of Adak, Alaska
4 days ago · 11.0 km deep
2.9
72 km S of Atka, Alaska
4 days ago · 2.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000tc5m). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 26, 2026). M2.9 Earthquake 291 km W of Adak, Alaska — August 26, 2026. Retrieved September 11, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000tc5m/