2.8

M2.8 Earthquake 176 km WSW of Nikolski, Alaska — September 22, 2026

2026-09-22 22:24:12 UTC (2026-09-22) · approx. 11:24 AM UTC-11 local

MagnitudeM2.8(ml)
Time22:24 UTC≈ 11:24 AM UTC-11
Depth67.0 kmshallow crustal
Coordinates52.091°, -171.057°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.09°, -171.06°

Earthquake Details

Magnitude
2.8 ml
Depth
67.0 km
shallow crustal
Location
52.0910°N
-171.0570°E

Technical Information

Event ID
aka2026svipty
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
17
Azimuthal Gap
212.0°
Min Station Distance
1.000°
RMS Residual
0.40 sec
Last Updated
2026-10-01 20:39:53 UTC

Nearby Earthquakes (Last 7 Days)

4.0
75 km SE of Adak, Alaska
11 hours ago · 17.3 km deep
2.5
80 km SSW of Nikolski, Alaska
3 days ago · 20.5 km deep
2.9
83 km ESE of Adak, Alaska
3 days ago · 38.5 km deep
2.6
97 km SSE of Atka, Alaska
3 days ago · 40.0 km deep
2.9
34 km NW of Atka, Alaska
3 days ago · 213.8 km deep
2.5
55 km SW of Nikolski, Alaska
4 days ago · 16.3 km deep
3.3
97 km SSW of Atka, Alaska
4 days ago · 6.8 km deep
2.6
106 km SW of Adak, Alaska
4 days ago · 20.8 km deep
2.7
153 km S of Atka, Alaska
4 days ago · 20.0 km deep
2.6
83 km ESE of Akutan, Alaska
4 days ago · 24.3 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026svipty). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 22, 2026). M2.8 Earthquake 176 km WSW of Nikolski, Alaska — September 22, 2026. Retrieved October 1, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026svipty/