2.5

M2.5 Earthquake near Rat Islands, Aleutian Islands, Alaska — May 27, 2026

2026-05-27 21:50:23 UTC (2026-05-27) · approx. 9:50 AM UTC+12 local

MagnitudeM2.5(ml)
Time21:50 UTC≈ 9:50 AM UTC+12
Depth66.3 kmshallow crustal
Coordinates51.765°, 178.178°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.77°, 178.18°

Earthquake Details

Magnitude
2.5 ml
Depth
66.3 km
shallow crustal
Location
51.7652°N
178.1781°E

Technical Information

Event ID
us7000snz3
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
19
Azimuthal Gap
293.0°
Min Station Distance
0.310°
RMS Residual
0.43 sec
Last Updated
2026-05-28 00:01:32 UTC

Nearby Earthquakes (Last 7 Days)

3.4
69 km SW of Atka, Alaska
1 day ago · 2.0 km deep
3.5
199 km WSW of Adak, Alaska
1 day ago · 8.7 km deep
4.0
72 km SSW of Atka, Alaska
1 day ago · 19.8 km deep
2.6
228 km ESE of Attu Station, Alaska
1 day ago · 7.5 km deep
4.1
235 km ESE of Attu Station, Alaska
1 day ago · 34.5 km deep
3.4
219 km SE of Attu Station, Alaska
2 days ago · 72.8 km deep
3.3
232 km ESE of Attu Station, Alaska
2 days ago · 20.0 km deep
3.8
Rat Islands, Aleutian Islands, Alaska
2 days ago · 65.4 km deep
2.7
230 km ESE of Attu Station, Alaska
2 days ago · 20.0 km deep
2.9
230 km ESE of Attu Station, Alaska
2 days ago · 6.8 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000snz3). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 27, 2026). M2.5 Earthquake near Rat Islands, Aleutian Islands, Alaska — May 27, 2026. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000snz3/