2.1

M2.1 Earthquake 28 km SSE of Nikolski, Alaska — February 3, 2026

2026-02-03 20:13:46 UTC (2026-02-03) · approx. 9:13 AM UTC-11 local

MagnitudeM2.1(ml)
Time20:13 UTC≈ 9:13 AM UTC-11
Depth40.8 kmshallow crustal
Coordinates52.711°, -168.655°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.71°, -168.65°

Earthquake Details

Magnitude
2.1 ml
Depth
40.8 km
shallow crustal
Location
52.7111°N
-168.6547°E

Technical Information

Event ID
us6000s6ik
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
15
Azimuthal Gap
228.0°
Min Station Distance
0.288°
RMS Residual
0.56 sec
Last Updated
2026-04-23 20:43:14 UTC

Nearby Earthquakes (Last 7 Days)

3.8
72 km ENE of Akutan, Alaska
1 day ago · 86.2 km deep
2.5
50 km SE of Unalaska, Alaska
2 days ago · 73.2 km deep
3.5
20 km S of Nikolski, Alaska
2 days ago · 35.0 km deep
3.6
91 km ESE of Adak, Alaska
2 days ago · 34.0 km deep
3.9
95 km S of Atka, Alaska
3 days ago · 17.6 km deep
3.2
203 km SSE of Atka, Alaska
3 days ago · 8.7 km deep
2.5
93 km S of King Cove, Alaska
4 days ago · 1.7 km deep
3.3
87 km S of King Cove, Alaska
4 days ago · 26.0 km deep
4.2
92 km SE of False Pass, Alaska
4 days ago · 50.3 km deep
2.7
60 km E of Atka, Alaska
4 days ago · 147.1 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 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: us6000s6ik). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 3, 2026). M2.1 Earthquake 28 km SSE of Nikolski, Alaska — February 3, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000s6ik/