2.5

M2.5 Earthquake 128 km SW of Nikolski, Alaska — June 27, 2026

2026-06-27 15:40:45 UTC (2026-06-27) · approx. 4:40 AM UTC-11 local

MagnitudeM2.5(ml)
Time15:40 UTC≈ 4:40 AM UTC-11
Depth29.3 kmshallow crustal
Coordinates52.306°, -170.450°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.31°, -170.45°

Earthquake Details

Magnitude
2.5 ml
Depth
29.3 km
shallow crustal
Location
52.3064°N
-170.4503°E

Technical Information

Event ID
us7000szcg
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
17
Azimuthal Gap
209.0°
Min Station Distance
0.583°
RMS Residual
0.67 sec
Last Updated
2026-09-15 23:40:53 UTC

Nearby Earthquakes (Last 7 Days)

4.1
93 km SW of Atka, Alaska
7 hours ago · 50.3 km deep
4.1
34 km S of Adak, Alaska
22 hours ago · 49.1 km deep
4.0
75 km SE of Adak, Alaska
1 day ago · 17.3 km deep
4.8
127 km S of False Pass, Alaska
2 days ago · 35.0 km deep
2.5
80 km SSW of Nikolski, Alaska
5 days ago · 20.5 km deep
3.0
112 km SSW of False Pass, Alaska
5 days ago · 35.0 km deep
2.9
83 km ESE of Adak, Alaska
5 days ago · 38.5 km deep
2.6
97 km SSE of Atka, Alaska
5 days ago · 40.0 km deep
2.9
34 km NW of Atka, Alaska
5 days ago · 213.8 km deep
2.5
55 km SW of Nikolski, Alaska
5 days ago · 16.3 km deep

Actions

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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: us7000szcg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 27, 2026). M2.5 Earthquake 128 km SW of Nikolski, Alaska — June 27, 2026. Retrieved September 15, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000szcg/