2.8

M2.8 Earthquake 12 km ENE of Karluk, Alaska — March 29, 2026

2026-03-29 17:02:31 UTC (2026-03-29) · approx. 7:02 AM UTC-10 local

MagnitudeM2.8(ml)
Time17:02 UTC≈ 7:02 AM UTC-10
Depth47.7 kmshallow crustal
Coordinates57.597°, -154.255°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 57.60°, -154.25°

Earthquake Details

Magnitude
2.8 ml
Depth
47.7 km
shallow crustal
Location
57.5970°N
-154.2550°E

Technical Information

Event ID
aka2026gfabse
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
67
Azimuthal Gap
118.0°
Min Station Distance
0.600°
RMS Residual
0.80 sec
Last Updated
2026-08-13 20:19:08 UTC

Nearby Earthquakes (Last 7 Days)

2.9
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3.9
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2.9
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3.2
196 km SE of Perryville, Alaska
1 day ago · 35.7 km deep
2.7
213 km ESE of Chiniak, Alaska
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3.7
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2 days ago · 10.0 km deep
2.6
47 km ENE of Pedro Bay, Alaska
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3.0
23 km ESE of Elmendorf Air Force Base, Alaska
2 days ago · 28.5 km deep
2.9
63 km W of Happy Valley, Alaska
2 days ago · 120.4 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: aka2026gfabse). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, March 29, 2026). M2.8 Earthquake 12 km ENE of Karluk, Alaska — March 29, 2026. Retrieved August 13, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026gfabse/