2.8

M2.8 Earthquake 234 km SE of Chiniak, Alaska — October 26, 2023

2023-10-26 23:14:29 UTC (2023-10-26) · approx. 1:14 PM UTC-10 local

MagnitudeM2.8(ml)
Time23:14 UTC≈ 1:14 PM UTC-10
Depth10.0 kmshallow crustal
Coordinates56.314°, -149.248°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.31°, -149.25°

Earthquake Details

Magnitude
2.8 ml
Depth
10.0 km
shallow crustal
Location
56.3144°N
-149.2479°E

Technical Information

Event ID
us7000l6q2
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
28
Azimuthal Gap
214.0°
Min Station Distance
2.343°
RMS Residual
0.56 sec
Last Updated
2024-01-04 04:22:22 UTC

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3.0
79 km E of Chignik, Alaska
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2.6
70 km WNW of Happy Valley, Alaska
3 days ago · 132.4 km deep
3.0
252 km SE of Chiniak, Alaska
3 days ago · 24.0 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: us7000l6q2). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 26, 2023). M2.8 Earthquake 234 km SE of Chiniak, Alaska — October 26, 2023. Retrieved January 4, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000l6q2/