2.9

M2.9 Earthquake 34 km NW of Atka, Alaska — September 28, 2026

2026-09-28 17:19:35 UTC (3 days ago) · approx. 5:19 AM UTC-12 local

MagnitudeM2.9(ml)
Time17:19 UTC≈ 5:19 AM UTC-12
Depth213.8 kmintermediate depth
Coordinates52.374°, -174.611°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.37°, -174.61°

Earthquake Details

Magnitude
2.9 ml
Depth
213.8 km
intermediate depth
Location
52.3736°N
-174.6107°E

Technical Information

Event ID
us6000tyi0
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
21
Azimuthal Gap
136.0°
Min Station Distance
0.220°
RMS Residual
0.28 sec
Last Updated
2026-10-02 16:24:00 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000tyi0). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 28, 2026). M2.9 Earthquake 34 km NW of Atka, Alaska — September 28, 2026. Retrieved October 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tyi0/