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)

3.2
43 km SW of Nanwalek, Alaska
8 hours ago · 57.2 km deep
2.6
19 km ESE of Port Graham, Alaska
9 hours ago · 33.4 km deep
2.5
6 km E of Salamatof, Alaska
15 hours ago · 66.0 km deep
3.4
24 km ESE of Kasilof, Alaska
17 hours ago · 65.7 km deep
2.7
43 km WNW of Anchor Point, Alaska
1 day ago · 85.8 km deep
3.1
96 km S of Sand Point, Alaska
1 day ago · 35.0 km deep
2.9
99 km W of Akhiok, Alaska
1 day ago · 59.6 km deep
3.7
84 km SSW of Sand Point, Alaska
2 days ago · 18.6 km deep
2.7
60 km SSW of Nanwalek, Alaska
2 days ago · 53.0 km deep
2.7
31 km WNW of Ivanof Bay, Alaska
2 days ago · 1.1 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 →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

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 May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak025bwm1wco/