2.2

M2.2 Earthquake 63 km E of Pedro Bay, Alaska — September 27, 2025

2025-09-27 23:35:26 UTC (2025-09-27) · approx. 1:35 PM UTC-10 local

MagnitudeM2.2(ml)
Time23:35 UTC≈ 1:35 PM UTC-10
Depth103.1 kmintermediate depth
Coordinates59.820°, -152.969°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.82°, -152.97°

Earthquake Details

Magnitude
2.2 ml
Depth
103.1 km
intermediate depth
Location
59.8200°N
-152.9690°E

Technical Information

Event ID
ak2025tbpgmh
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
42
Azimuthal Gap
58.0°
0
RMS Residual
0.40 sec
Last Updated
2026-09-02 22:30:13 UTC

Nearby Earthquakes (Last 7 Days)

2.6
48 km SSE of Nelchina, Alaska
39 min ago · 11.1 km deep
3.0
21 km SSW of Trapper Creek, Alaska
3 hours ago · 46.6 km deep
2.5
18 km SSE of Skwentna, Alaska
3 hours ago · 72.2 km deep
2.5
28 km SSE of Nelchina, Alaska
5 hours ago · 0.2 km deep
3.6
2 km NW of Knik, Alaska
5 hours ago · 49.9 km deep
2.6
54 km SSE of Pedro Bay, Alaska
7 hours ago · 116.6 km deep
2.8
24 km N of Sutton-Alpine, Alaska
9 hours ago · 5.0 km deep
2.5
19 km ENE of Girdwood, Alaska
12 hours ago · 14.5 km deep
3.0
79 km W of Karluk, Alaska
13 hours ago · 5.2 km deep
3.2
80 km W of Karluk, Alaska
13 hours ago · 3.6 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak2025tbpgmh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 27, 2025). M2.2 Earthquake 63 km E of Pedro Bay, Alaska — September 27, 2025. Retrieved September 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025tbpgmh/