2.7

M2.7 Earthquake 240 km ESE of Attu Station, Alaska — August 25, 2026

2026-08-25 22:39:34 UTC (2026-08-25) · approx. 10:39 AM UTC+12 local

MagnitudeM2.7(ml)
Time22:39 UTC≈ 10:39 AM UTC+12
Depth18.9 kmshallow crustal
Coordinates51.818°, 176.287°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.82°, 176.29°

Earthquake Details

Magnitude
2.7 ml
Depth
18.9 km
shallow crustal
Location
51.8178°N
176.2872°E

Technical Information

Event ID
us7000tc5d
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
12
Azimuthal Gap
203.0°
Min Station Distance
1.385°
RMS Residual
0.80 sec
Last Updated
2026-11-03 16:09:14 UTC

Nearby Earthquakes (Last 7 Days)

4.7
103 km W of Attu Station, Alaska
1 day ago · 10.0 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
1 day ago · 9.3 km deep
2.8
Rat Islands, Aleutian Islands, Alaska
1 day ago · 15.1 km deep
2.5
78 km SW of Adak, Alaska
2 days ago · 7.3 km deep
2.6
Rat Islands, Aleutian Islands, Alaska
4 days ago · 3.5 km deep
2.8
148 km SW of Adak, Alaska
6 days ago · 19.3 km deep
4.2
30 km S of Adak, Alaska
6 days ago · 74.5 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000tc5d). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 25, 2026). M2.7 Earthquake 240 km ESE of Attu Station, Alaska — August 25, 2026. Retrieved November 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000tc5d/