2.1

M2.1 Earthquake 61 km E of Pedro Bay, Alaska — September 27, 2025

2025-09-27 23:35:28 UTC (2025-09-27) · approx. 1:35 PM UTC-10 local

MagnitudeM2.1(ml)
Time23:35 UTC≈ 1:35 PM UTC-10
Depth98.1 kmintermediate depth
Coordinates59.838°, -153.013°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.84°, -153.01°

Earthquake Details

Magnitude
2.1 ml
Depth
98.1 km
intermediate depth
Location
59.8381°N
-153.0127°E

Technical Information

Event ID
ak025cex08ey
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.39 sec
Last Updated
2025-12-11 21:40:49 UTC

Nearby Earthquakes (Last 7 Days)

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3.1
63 km NW of Tatitlek, Alaska
1 day ago · 7.7 km deep
2.8
35 km NE of Chase, Alaska
1 day ago · 64.0 km deep
2.7
60 km SSW of Nanwalek, Alaska
2 days ago · 53.0 km deep
2.5
31 km NNW of Susitna, Alaska
2 days ago · 58.0 km deep
2.6
52 km E of Pedro Bay, Alaska
2 days ago · 118.0 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 →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: ak025cex08ey). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 27, 2025). M2.1 Earthquake 61 km E of Pedro Bay, Alaska — September 27, 2025. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak025cex08ey/