2.6

M2.6 Earthquake 88 km SE of Adak, Alaska — October 23, 2023

2023-10-23 20:46:00 UTC (2023-10-23) · approx. 8:46 AM UTC-12 local

MagnitudeM2.6(ml)
Time20:46 UTC≈ 8:46 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.394°, -175.613°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.39°, -175.61°

Earthquake Details

Magnitude
2.6 ml
Depth
35.0 km
shallow crustal
Location
51.3938°N
-175.6131°E

Technical Information

Event ID
us7000laai
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
17
Azimuthal Gap
236.0°
Min Station Distance
0.624°
RMS Residual
0.40 sec
Last Updated
2024-01-04 04:22:00 UTC

Nearby Earthquakes (Last 7 Days)

3.1
261 km WSW of Adak, Alaska
1 day ago · 22.3 km deep
3.4
70 km SSE of Adak, Alaska
2 days ago · 6.4 km deep
2.7
208 km SE of Adak, Alaska
2 days ago · 27.9 km deep
2.8
208 km SE of Atka, Alaska
3 days ago · 35.0 km deep
4.0
Rat Islands, Aleutian Islands, Alaska
3 days ago · 35.0 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 2.3 km deep
3.2
172 km WSW of Nikolski, Alaska
3 days ago · 101.9 km deep
2.7
71 km ENE of Atka, Alaska
3 days ago · 10.2 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 56.2 km deep
3.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 119.9 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: us7000laai). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 23, 2023). M2.6 Earthquake 88 km SE of Adak, Alaska — October 23, 2023. Retrieved January 4, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000laai/