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)

3.0
102 km S of Atka, Alaska
10 hours ago · 8.1 km deep
2.6
36 km S of Adak, Alaska
11 hours ago · 55.9 km deep
3.9
295 km WSW of Adak, Alaska
20 hours ago · 25.0 km deep
2.7
146 km WSW of Adak, Alaska
23 hours ago · 35.0 km deep
3.2
62 km SSE of Adak, Alaska
23 hours ago · 31.0 km deep
2.5
72 km SSE of Adak, Alaska
2 days ago · 17.2 km deep
2.6
103 km S of Atka, Alaska
2 days ago · 5.5 km deep
3.5
92 km SE of Atka, Alaska
2 days ago · 10.0 km deep
3.9
82 km SE of Atka, Alaska
2 days ago · 23.6 km deep
3.4
Rat Islands, Aleutian Islands, Alaska
2 days ago · 19.9 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

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 14, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000s6u6/