2.1

M2.1 Earthquake 112 km ESE of Akutan, Alaska — July 27, 2025

2025-07-27 17:31:51 UTC (2025-07-27) · approx. 6:31 AM UTC-11 local

MagnitudeM2.1(ml)
Time17:31 UTC≈ 6:31 AM UTC-11
Depth41.2 kmshallow crustal
Coordinates53.807°, -164.148°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.81°, -164.15°

Earthquake Details

Magnitude
2.1 ml
Depth
41.2 km
shallow crustal
Location
53.8069°N
-164.1483°E

Technical Information

Event ID
ak0259ka3b7g
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.44 sec
Last Updated
2025-09-13 04:06:12 UTC

Nearby Earthquakes (Last 7 Days)

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3.2
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4.5
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4.0
195 km SE of Akutan, Alaska
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3.1
177 km W of Nikolski, Alaska
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5.0
81 km S of Sand Point, Alaska
1 day ago · 35.0 km deep
3.6
87 km SE of Unalaska, Alaska
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3.7
123 km SSW of Nikolski, Alaska
2 days ago · 10.0 km deep
2.7
104 km S of Sand Point, Alaska
2 days ago · 5.8 km deep
4.0
161 km S of Nikolski, Alaska
2 days ago · 10.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0259ka3b7g). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, July 27, 2025). M2.1 Earthquake 112 km ESE of Akutan, Alaska — July 27, 2025. Retrieved September 13, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0259ka3b7g/