2.8

M2.8 Earthquake 33 km WNW of Akhiok, Alaska — September 16, 2025

2025-09-16 16:56:34 UTC (2025-09-16) · approx. 6:56 AM UTC-10 local

MagnitudeM2.8(ml)
Time16:56 UTC≈ 6:56 AM UTC-10
Depth6.9 kmshallow crustal
Coordinates57.035°, -154.695°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 57.04°, -154.69°

Earthquake Details

Magnitude
2.8 ml
Depth
6.9 km
shallow crustal
Location
57.0352°N
-154.6950°E

Technical Information

Event ID
ak025bwm1wco
Event Type
earthquake
Status
Automatic
Significance
121
RMS Residual
0.39 sec
Last Updated
2025-12-03 03:58:45 UTC

Nearby Earthquakes (Last 7 Days)

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4.0
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4.3
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3.5
192 km SE of Chignik, Alaska
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2.6
192 km SE of Chignik, Alaska
1 day ago · 14.5 km deep
2.7
141 km S of Akhiok, Alaska
1 day ago · 29.2 km deep
2.6
4 km SW of Tyonek, Alaska
1 day ago · 71.7 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak025bwm1wco). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 16, 2025). M2.8 Earthquake 33 km WNW of Akhiok, Alaska — September 16, 2025. Retrieved December 3, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak025bwm1wco/