2.3

M2.3 Earthquake 23 km ESE of Larsen Bay, Alaska — March 22, 2026

2026-03-22 20:38:43 UTC (2026-03-22) · approx. 10:38 AM UTC-10 local

MagnitudeM2.3(ml)
Time20:38 UTC≈ 10:38 AM UTC-10
Depth28.3 kmshallow crustal
Coordinates57.436°, -153.646°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.44°, -153.65°

Earthquake Details

Magnitude
2.3 ml
Depth
28.3 km
shallow crustal
Location
57.4360°N
-153.6460°E

Technical Information

Event ID
aka2026fslduz
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
17
Azimuthal Gap
243.0°
Min Station Distance
0.700°
RMS Residual
0.40 sec
Last Updated
2026-03-25 12:06:10 UTC

Nearby Earthquakes (Last 7 Days)

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3.0
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3.7
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3.3
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1 day ago · 163.8 km deep
2.7
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2.9
7 km WSW of Point MacKenzie, Alaska
2 days ago · 38.1 km deep
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2 days ago · 49.3 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: aka2026fslduz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, March 22, 2026). M2.3 Earthquake 23 km ESE of Larsen Bay, Alaska — March 22, 2026. Retrieved March 25, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026fslduz/