2.5

M2.5 Earthquake 58 km SSW of Unalaska, Alaska — May 28, 2026

2026-05-28 06:30:57 UTC (4 hours ago) · approx. 7:30 PM UTC-11 local

MagnitudeM2.5(ml)
Time06:30 UTC≈ 7:30 PM UTC-11
Depth3.8 kmshallow crustal
Coordinates53.429°, -166.996°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.43°, -167.00°

Earthquake Details

Magnitude
2.5 ml
Depth
3.8 km
shallow crustal
Location
53.4290°N
-166.9960°E

Technical Information

Event ID
aka2026kmagnp
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
22
Azimuthal Gap
214.0°
Min Station Distance
0.400°
RMS Residual
0.40 sec
Last Updated
2026-05-28 06:45:57 UTC

Nearby Earthquakes (Last 7 Days)

2.7
92 km SSE of King Cove, Alaska
15 hours ago · 3.3 km deep
3.1
96 km S of Sand Point, Alaska
22 hours ago · 35.0 km deep
2.7
103 km SE of Akutan, Alaska
1 day ago · 9.1 km deep
3.1
114 km ESE of Akutan, Alaska
1 day ago · 16.2 km deep
3.7
84 km SSW of Sand Point, Alaska
1 day ago · 18.6 km deep
3.8
58 km SSW of Unalaska, Alaska
2 days ago · 0.3 km deep
3.0
59 km SSW of Unalaska, Alaska
2 days ago · 2.8 km deep
3.6
60 km SSW of Unalaska, Alaska
2 days ago · 2.0 km deep
3.3
86 km E of Nikolski, Alaska
2 days ago · 35.0 km deep
4.8
175 km SW of Nikolski, Alaska
3 days ago · 36.3 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: aka2026kmagnp). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 28, 2026). M2.5 Earthquake 58 km SSW of Unalaska, Alaska — May 28, 2026. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026kmagnp/