2.7

M2.7 Earthquake 90 km WSW of Adak, Alaska — February 5, 2026

2026-02-05 23:32:30 UTC (2026-02-05) · approx. 11:32 AM UTC-12 local

MagnitudeM2.7(ml)
Time23:32 UTC≈ 11:32 AM UTC-12
Depth42.3 kmshallow crustal
Coordinates51.445°, -177.739°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.45°, -177.74°

Earthquake Details

Magnitude
2.7 ml
Depth
42.3 km
shallow crustal
Location
51.4451°N
-177.7395°E

Technical Information

Event ID
us6000s6u6
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
19
Azimuthal Gap
199.0°
Min Station Distance
0.327°
RMS Residual
0.38 sec
Last Updated
2026-05-01 14:35:43 UTC

Nearby Earthquakes (Last 7 Days)

4.5
81 km NNE of Adak, Alaska
2 days ago · 172.4 km deep
3.3
Rat Islands, Aleutian Islands, Alaska
2 days ago · 10.0 km deep
3.6
295 km ESE of Attu Station, Alaska
2 days ago · 35.0 km deep
3.4
189 km WSW of Adak, Alaska
4 days ago · 10.0 km deep
4.1
231 km ESE of Attu Station, Alaska
5 days ago · 16.7 km deep
3.5
204 km SSW of Adak, Alaska
6 days ago · 10.0 km deep
3.8
138 km E of Atka, Alaska
6 days ago · 10.0 km deep
3.5
277 km SW of Adak, Alaska
6 days ago · 10.0 km deep
2.8
99 km ESE of Atka, Alaska
6 days ago · 10.0 km deep
3.9
132 km WSW of Adak, Alaska
6 days ago · 9.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000s6u6). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 5, 2026). M2.7 Earthquake 90 km WSW of Adak, Alaska — February 5, 2026. Retrieved May 1, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000s6u6/