2.6

M2.6 Earthquake 88 km SSE of Adak, Alaska — October 6, 2026

2026-10-06 11:09:05 UTC (1 day ago) · approx. 11:09 PM UTC-12 local

MagnitudeM2.6(ml)
Time11:09 UTC≈ 11:09 PM UTC-12
Depth18.5 kmshallow crustal
Coordinates51.124°, -176.217°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.12°, -176.22°

Earthquake Details

Magnitude
2.6 ml
Depth
18.5 km
shallow crustal
Location
51.1240°N
-176.2170°E

Technical Information

Event ID
aka2026tuikby
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
16
Azimuthal Gap
258.0°
Min Station Distance
0.700°
RMS Residual
0.30 sec
Last Updated
2026-10-08 05:44:38 UTC

Nearby Earthquakes (Last 7 Days)

3.5
south of the Aleutian Islands
18 hours ago · 2.5 km deep
3.4
160 km SW of Nikolski, Alaska
1 day ago · 22.7 km deep
2.5
128 km SW of Adak, Alaska
1 day ago · 27.8 km deep
3.9
209 km SSE of Atka, Alaska
1 day ago · 10.0 km deep
2.8
203 km WSW of Adak, Alaska
1 day ago · 12.1 km deep
3.2
178 km SW of Nikolski, Alaska
1 day ago · 88.1 km deep
3.5
66 km SE of Atka, Alaska
4 days ago · 35.0 km deep
4.1
93 km SW of Atka, Alaska
4 days ago · 50.3 km deep
4.1
34 km S of Adak, Alaska
5 days ago · 49.1 km deep
4.0
75 km SE of Adak, Alaska
6 days ago · 17.3 km deep

Actions

View on USGSDid You Feel It?

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: aka2026tuikby). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, October 6, 2026). M2.6 Earthquake 88 km SSE of Adak, Alaska — October 6, 2026. Retrieved October 8, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026tuikby/