2.8

M2.8 Earthquake 41 km ENE of Port Alsworth, Alaska — May 8, 2025

2025-05-08 21:38:04 UTC (2025-05-08) · approx. 11:38 AM UTC-10 local

MagnitudeM2.8(ml)
Time21:38 UTC≈ 11:38 AM UTC-10
Depth192.7 kmintermediate depth
Coordinates60.388°, -153.666°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.39°, -153.67°

Earthquake Details

Magnitude
2.8 ml
Depth
192.7 km
intermediate depth
Location
60.3884°N
-153.6657°E

Technical Information

Event ID
ak0255w1iobc
Event Type
earthquake
Status
✓ Reviewed
Significance
121
RMS Residual
0.70 sec
Last Updated
2025-07-24 21:30:12 UTC

Nearby Earthquakes (Last 7 Days)

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2.5
25 km W of Happy Valley, Alaska
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2.5
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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: ak0255w1iobc). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, May 8, 2025). M2.8 Earthquake 41 km ENE of Port Alsworth, Alaska — May 8, 2025. Retrieved July 24, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0255w1iobc/