2.7

M2.7 Earthquake near Rat Islands, Aleutian Islands, Alaska — September 4, 2026

2026-09-04 23:54:25 UTC (4 days ago) · approx. 11:54 AM UTC+12 local

MagnitudeM2.7(ml)
Time23:54 UTC≈ 11:54 AM UTC+12
Depth57.5 kmshallow crustal
Coordinates51.348°, 179.058°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.35°, 179.06°

Earthquake Details

Magnitude
2.7 ml
Depth
57.5 km
shallow crustal
Location
51.3480°N
179.0580°E

Technical Information

Event ID
aka2026roffnx
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
16
Azimuthal Gap
250.0°
Min Station Distance
0.200°
RMS Residual
0.30 sec
Last Updated
2026-09-09 02:12:07 UTC

Nearby Earthquakes (Last 7 Days)

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2.6
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2.7
79 km SW of Atka, Alaska
3 days ago · 19.6 km deep
2.7
128 km WSW of Adak, Alaska
4 days ago · 13.3 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
4 days ago · 10.0 km deep
3.3
Rat Islands, Aleutian Islands, Alaska
4 days ago · 10.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026roffnx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 4, 2026). M2.7 Earthquake near Rat Islands, Aleutian Islands, Alaska — September 4, 2026. Retrieved September 9, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026roffnx/