2.8

M2.8 Earthquake 260 km W of Adak, Alaska — September 10, 2026

2026-09-10 07:22:20 UTC (4 days ago) · approx. 7:22 PM UTC+12 local

MagnitudeM2.8(ml)
Time07:22 UTC≈ 7:22 PM UTC+12
Depth176.0 kmintermediate depth
Coordinates51.938°, 179.582°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.94°, 179.58°

Earthquake Details

Magnitude
2.8 ml
Depth
176.0 km
intermediate depth
Location
51.9380°N
179.5820°E

Technical Information

Event ID
aka2026ryagzq
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
32
Azimuthal Gap
80.0°
0
RMS Residual
0.40 sec
Last Updated
2026-09-13 06:13:52 UTC

Nearby Earthquakes (Last 7 Days)

2.6
79 km SSE of Adak, Alaska
7 hours ago · 9.9 km deep
2.5
281 km W of Adak, Alaska
7 hours ago · 71.9 km deep
2.8
202 km S of Atka, Alaska
13 hours ago · 20.0 km deep
3.5
134 km SW of Adak, Alaska
1 day ago · 20.0 km deep
3.9
150 km WSW of Adak, Alaska
1 day ago · 38.7 km deep
2.5
214 km SW of Adak, Alaska
1 day ago · 11.6 km deep
2.9
south of the Aleutian Islands
1 day ago · 20.0 km deep
2.6
68 km E of Atka, Alaska
1 day ago · 3.9 km deep
3.3
Rat Islands, Aleutian Islands, Alaska
1 day ago · 17.8 km deep
3.5
151 km SW of Adak, Alaska
2 days ago · 19.4 km deep

Actions

View on USGSDid You Feel It?

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: aka2026ryagzq). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 10, 2026). M2.8 Earthquake 260 km W of Adak, Alaska — September 10, 2026. Retrieved September 13, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026ryagzq/