2.6

M2.6 Earthquake 142 km S of Unalaska, Alaska — October 5, 2023

2023-10-05 20:33:51 UTC (2023-10-05) · approx. 9:33 AM UTC-11 local

MagnitudeM2.6(ml)
Time20:33 UTC≈ 9:33 AM UTC-11
Depth10.0 kmshallow crustal
Coordinates52.596°, -166.598°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.60°, -166.60°

Earthquake Details

Magnitude
2.6 ml
Depth
10.0 km
shallow crustal
Location
52.5959°N
-166.5982°E

Technical Information

Event ID
us6000lgq3
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
12
Azimuthal Gap
295.0°
Min Station Distance
1.139°
RMS Residual
0.39 sec
Last Updated
2023-12-14 21:26:58 UTC

Nearby Earthquakes (Last 7 Days)

2.8
74 km ESE of Akutan, Alaska
8 hours ago · 51.3 km deep
2.6
112 km SSE of False Pass, Alaska
21 hours ago · 10.2 km deep
2.7
81 km SE of Unalaska, Alaska
2 days ago · 16.8 km deep
2.9
94 km SSE of Sand Point, Alaska
2 days ago · 1.0 km deep
2.6
76 km SSE of Nikolski, Alaska
2 days ago · 4.2 km deep
2.8
108 km S of False Pass, Alaska
2 days ago · 10.0 km deep
4.2
100 km S of False Pass, Alaska
2 days ago · 30.9 km deep
2.5
87 km SSE of Akutan, Alaska
2 days ago · 4.4 km deep
4.3
73 km SSE of Akutan, Alaska
2 days ago · 35.0 km deep
2.9
109 km S of False Pass, Alaska
3 days ago · 22.3 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000lgq3). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 5, 2023). M2.6 Earthquake 142 km S of Unalaska, Alaska — October 5, 2023. Retrieved December 14, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000lgq3/