2.8

M2.8 Earthquake 61 km N of Petersville, Alaska — September 7, 2026

2026-09-07 07:07:36 UTC (2026-09-07) · approx. 9:07 PM UTC-10 local

MagnitudeM2.8(ml)
Time07:07 UTC≈ 9:07 PM UTC-10
Depth122.4 kmintermediate depth
Coordinates63.045°, -150.656°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 63.05°, -150.66°

Earthquake Details

Magnitude
2.8 ml
Depth
122.4 km
intermediate depth
Location
63.0450°N
-150.6560°E

Technical Information

Event ID
aka2026rslsel
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
122
Azimuthal Gap
29.0°
Min Station Distance
0.500°
RMS Residual
0.80 sec
Last Updated
2026-10-01 10:15:07 UTC

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2.7
17 km W of Happy Valley, Alaska
2 days ago · 88.1 km deep
2.6
70 km N of Petersville, Alaska
2 days ago · 115.7 km deep
2.9
37 km WNW of Ninilchik, Alaska
3 days ago · 97.3 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: aka2026rslsel). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 7, 2026). M2.8 Earthquake 61 km N of Petersville, Alaska — September 7, 2026. Retrieved October 1, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026rslsel/