2.4

M2.4 Earthquake 13 km SW of Karluk, Alaska — September 28, 2025

2025-09-28 20:58:27 UTC (2025-09-28) · approx. 10:58 AM UTC-10 local

MagnitudeM2.4(ml)
Time20:58 UTC≈ 10:58 AM UTC-10
Depth64.8 kmshallow crustal
Coordinates57.474°, -154.603°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 57.47°, -154.60°

Earthquake Details

Magnitude
2.4 ml
Depth
64.8 km
shallow crustal
Location
57.4742°N
-154.6029°E

Technical Information

Event ID
ak025cgiw7jw
Event Type
earthquake
Status
Automatic
Significance
89
RMS Residual
0.20 sec
Last Updated
2025-09-28 21:00:05 UTC

Nearby Earthquakes (Last 7 Days)

2.6
54 km SSE of Pedro Bay, Alaska
5 hours ago · 116.6 km deep
3.0
79 km W of Karluk, Alaska
11 hours ago · 5.2 km deep
3.2
80 km W of Karluk, Alaska
11 hours ago · 3.6 km deep
3.3
76 km WSW of Karluk, Alaska
12 hours ago · 67.5 km deep
3.4
92 km SE of Perryville, Alaska
16 hours ago · 5.0 km deep
2.6
33 km NNE of Karluk, Alaska
17 hours ago · 59.0 km deep
3.1
6 km N of Nikiski, Alaska
18 hours ago · 65.5 km deep
2.9
86 km SE of Ugashik, Alaska
22 hours ago · 0.1 km deep
2.7
62 km W of Happy Valley, Alaska
22 hours ago · 111.7 km deep
2.5
15 km ESE of Kasilof, Alaska
1 day ago · 54.5 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak025cgiw7jw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 28, 2025). M2.4 Earthquake 13 km SW of Karluk, Alaska — September 28, 2025. Retrieved September 28, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak025cgiw7jw/