2.1

M2.1 Earthquake 76 km SW of Nikolski, Alaska — June 18, 2026

2026-06-18 21:29:10 UTC (2026-06-18) · approx. 10:29 AM UTC-11 local

MagnitudeM2.1(ml)
Time21:29 UTC≈ 10:29 AM UTC-11
Depth40.3 kmshallow crustal
Coordinates52.383°, -169.525°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.38°, -169.53°

Earthquake Details

Magnitude
2.1 ml
Depth
40.3 km
shallow crustal
Location
52.3830°N
-169.5250°E

Technical Information

Event ID
aka2026lzyrdx
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
11
Azimuthal Gap
286.0°
Min Station Distance
0.400°
RMS Residual
0.50 sec
Last Updated
2026-06-19 20:59:23 UTC

Nearby Earthquakes (Last 7 Days)

3.8
136 km SW of Nikolski, Alaska
1 day ago · 23.3 km deep
3.5
158 km SW of Nikolski, Alaska
1 day ago · 10.0 km deep
3.5
119 km ESE of Nikolski, Alaska
2 days ago · 17.2 km deep
3.8
151 km S of False Pass, Alaska
2 days ago · 9.3 km deep
3.9
166 km WSW of Nikolski, Alaska
4 days ago · 129.5 km deep
3.6
167 km WSW of Nikolski, Alaska
5 days ago · 105.6 km deep
3.5
145 km SW of Nikolski, Alaska
5 days ago · 35.0 km deep
3.1
146 km WSW of Nikolski, Alaska
5 days ago · 51.3 km deep
2.9
170 km WSW of Nikolski, Alaska
5 days ago · 96.8 km deep
5.0
244 km SSE of False Pass, Alaska
5 days ago · 10.0 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 →

Authoritative source: USGS event page (event ID: aka2026lzyrdx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 18, 2026). M2.1 Earthquake 76 km SW of Nikolski, Alaska — June 18, 2026. Retrieved June 19, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026lzyrdx/