2.5

M2.5 Earthquake 127 km WSW of Adak, Alaska — September 1, 2026

2026-09-01 23:13:00 UTC (2026-09-01) · approx. 11:13 AM UTC-12 local

MagnitudeM2.5(ml)
Time23:13 UTC≈ 11:13 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.326°, -178.246°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.33°, -178.25°

Earthquake Details

Magnitude
2.5 ml
Depth
35.0 km
shallow crustal
Location
51.3256°N
-178.2458°E

Technical Information

Event ID
us7000tdpl
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
13
Azimuthal Gap
261.0°
Min Station Distance
0.482°
RMS Residual
0.46 sec
Last Updated
2026-09-30 21:21:11 UTC

Nearby Earthquakes (Last 7 Days)

3.5
66 km SE of Atka, Alaska
13 hours ago · 35.0 km deep
4.1
93 km SW of Atka, Alaska
19 hours ago · 50.3 km deep
4.1
34 km S of Adak, Alaska
1 day ago · 49.1 km deep
4.0
75 km SE of Adak, Alaska
2 days ago · 17.3 km deep
4.2
286 km W of Adak, Alaska
3 days ago · 119.2 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
5 days ago · 155.9 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
5 days ago · 35.0 km deep
2.9
83 km ESE of Adak, Alaska
5 days ago · 38.5 km deep
2.6
97 km SSE of Atka, Alaska
5 days ago · 40.0 km deep
2.9
34 km NW of Atka, Alaska
5 days ago · 213.8 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: us7000tdpl). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 1, 2026). M2.5 Earthquake 127 km WSW of Adak, Alaska — September 1, 2026. Retrieved September 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000tdpl/