2.5

M2.5 Earthquake 128 km SW of Adak, Alaska — October 6, 2026

2026-10-06 18:17:15 UTC (1 hour ago) · approx. 6:17 AM UTC-12 local

MagnitudeM2.5(ml)
Time18:17 UTC≈ 6:17 AM UTC-12
Depth27.8 kmshallow crustal
Coordinates51.062°, -177.948°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.06°, -177.95°

Earthquake Details

Magnitude
2.5 ml
Depth
27.8 km
shallow crustal
Location
51.0620°N
-177.9480°E

Technical Information

Event ID
aka2026tuwrij
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
15
Azimuthal Gap
250.0°
Min Station Distance
0.700°
RMS Residual
0.30 sec
Last Updated
2026-10-06 19:35:23 UTC

Nearby Earthquakes (Last 7 Days)

3.9
209 km SSE of Atka, Alaska
5 hours ago · 10.0 km deep
3.5
66 km SE of Atka, Alaska
2 days ago · 35.0 km deep
4.1
93 km SW of Atka, Alaska
3 days ago · 50.3 km deep
4.1
34 km S of Adak, Alaska
3 days ago · 49.1 km deep
4.0
75 km SE of Adak, Alaska
4 days ago · 17.3 km deep
4.2
286 km W of Adak, Alaska
6 days ago · 119.2 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026tuwrij). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, October 6, 2026). M2.5 Earthquake 128 km SW of Adak, Alaska — October 6, 2026. Retrieved October 6, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026tuwrij/