2.5

M2.5 Earthquake 154 km WSW of Adak, Alaska — May 27, 2026

2026-05-27 19:48:46 UTC (2026-05-27) · approx. 7:48 AM UTC-12 local

MagnitudeM2.5(ml)
Time19:48 UTC≈ 7:48 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.175°, -178.556°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.18°, -178.56°

Earthquake Details

Magnitude
2.5 ml
Depth
35.0 km
shallow crustal
Location
51.1751°N
-178.5558°E

Technical Information

Event ID
us7000snyz
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
24
Azimuthal Gap
211.0°
Min Station Distance
0.412°
RMS Residual
0.50 sec
Last Updated
2026-06-18 18:45:26 UTC

Nearby Earthquakes (Last 7 Days)

4.3
72 km SE of Atka, Alaska
1 hour ago · 43.2 km deep
5.8
99 km SE of Atka, Alaska
5 hours ago · 10.0 km deep
4.1
80 km SE of Atka, Alaska
12 hours ago · 51.7 km deep
4.0
136 km SSE of Atka, Alaska
14 hours ago · 10.0 km deep
5.0
91 km SE of Atka, Alaska
17 hours ago · 40.8 km deep
3.4
226 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep
3.7
273 km SE of Attu Station, Alaska
1 day ago · 10.0 km deep
4.2
227 km ESE of Attu Station, Alaska
2 days ago · 10.0 km deep
2.5
78 km SSE of Adak, Alaska
2 days ago · 22.8 km deep
3.3
96 km SE of Atka, Alaska
2 days ago · 19.8 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 →

Authoritative source: USGS event page (event ID: us7000snyz). 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 154 km WSW of Adak, Alaska — May 27, 2026. Retrieved June 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000snyz/