2.3

M2.3 Earthquake 110 km E of Chignik, Alaska — January 28, 2023

2023-01-28 20:23:57 UTC (2023-01-28) · approx. 10:23 AM UTC-10 local

MagnitudeM2.3(ml)
Time20:23 UTC≈ 10:23 AM UTC-10
Depth46.1 kmshallow crustal
Coordinates56.444°, -156.635°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.44°, -156.63°

Earthquake Details

Magnitude
2.3 ml
Depth
46.1 km
shallow crustal
Location
56.4438°N
-156.6347°E

Technical Information

Event ID
ak0231an3fux
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.54 sec
Last Updated
2023-02-12 01:14:13 UTC

Nearby Earthquakes (Last 7 Days)

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2.9
86 km W of Akhiok, Alaska
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2.8
128 km E of Chignik, Alaska
23 hours ago · 26.9 km deep
2.8
63 km SW of Karluk, Alaska
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3.3
233 km SSE of Sand Point, Alaska
1 day ago · 25.3 km deep
2.9
119 km SSE of Ugashik, Alaska
1 day ago · 56.4 km deep
2.6
88 km E of King Salmon, Alaska
1 day ago · 139.3 km deep
3.3
64 km SE of Sand Point, Alaska
2 days ago · 5.0 km deep
3.3
3 km E of Nelson Lagoon, Alaska
2 days ago · 192.6 km deep
3.1
194 km SE of Perryville, Alaska
3 days ago · 4.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0231an3fux). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, January 28, 2023). M2.3 Earthquake 110 km E of Chignik, Alaska — January 28, 2023. Retrieved February 12, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0231an3fux/