2.5

M2.5 Earthquake 42 km S of Unalaska, Alaska — June 30, 2026

2026-06-30 22:45:15 UTC (2026-06-30) · approx. 11:45 AM UTC-11 local

MagnitudeM2.5(ml)
Time22:45 UTC≈ 11:45 AM UTC-11
Depth65.6 kmshallow crustal
Coordinates53.495°, -166.525°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.49°, -166.53°

Earthquake Details

Magnitude
2.5 ml
Depth
65.6 km
shallow crustal
Location
53.4950°N
-166.5250°E

Technical Information

Event ID
aka2026mwfmbl
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
30
Azimuthal Gap
202.0°
Min Station Distance
0.300°
RMS Residual
0.60 sec
Last Updated
2026-07-07 22:14:30 UTC

Nearby Earthquakes (Last 7 Days)

2.6
69 km WSW of Nikolski, Alaska
3 days ago · 12.4 km deep
3.8
138 km E of Atka, Alaska
4 days ago · 10.0 km deep
2.8
99 km ESE of Atka, Alaska
4 days ago · 10.0 km deep
2.8
81 km S of Sand Point, Alaska
5 days ago · 35.0 km deep
2.6
34 km SSE of False Pass, Alaska
5 days ago · 6.6 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 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: aka2026mwfmbl). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 30, 2026). M2.5 Earthquake 42 km S of Unalaska, Alaska — June 30, 2026. Retrieved July 7, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026mwfmbl/