2.6

M2.6 Earthquake 78 km ENE of Adak, Alaska — August 28, 2025

2025-08-28 20:51:48 UTC (2025-08-28) · approx. 8:51 AM UTC-12 local

MagnitudeM2.6(ml)
Time20:51 UTC≈ 8:51 AM UTC-12
Depth182.2 kmintermediate depth
Coordinates52.260°, -175.677°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.26°, -175.68°

Earthquake Details

Magnitude
2.6 ml
Depth
182.2 km
intermediate depth
Location
52.2600°N
-175.6773°E

Technical Information

Event ID
us6000rlzf
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
17
Azimuthal Gap
164.0°
Min Station Distance
0.288°
RMS Residual
0.29 sec
Last Updated
2025-11-19 21:59:39 UTC

Nearby Earthquakes (Last 7 Days)

3.7
65 km WSW of Atka, Alaska
1 day ago · 8.2 km deep
3.5
199 km WSW of Adak, Alaska
1 day ago · 8.7 km deep
4.0
72 km SSW of Atka, Alaska
1 day ago · 19.8 km deep
3.0
162 km SW of Nikolski, Alaska
2 days ago · 25.2 km deep
3.8
Rat Islands, Aleutian Islands, Alaska
3 days ago · 65.4 km deep
3.1
53 km W of Nikolski, Alaska
3 days ago · 131.0 km deep
2.8
138 km SSE of Atka, Alaska
3 days ago · 20.0 km deep
2.6
32 km SSE of Nikolski, Alaska
3 days ago · 65.4 km deep
3.2
156 km SW of Adak, Alaska
3 days ago · 12.9 km deep
3.0
156 km NNE of Atka, Alaska
3 days ago · 168.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000rlzf). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 28, 2025). M2.6 Earthquake 78 km ENE of Adak, Alaska — August 28, 2025. Retrieved November 19, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000rlzf/