2.7

M2.7 Earthquake 32 km SSE of Unalaska, Alaska — April 18, 2026

2026-04-18 19:47:56 UTC (2026-04-18) · approx. 8:47 AM UTC-11 local

MagnitudeM2.7(ml)
Time19:47 UTC≈ 8:47 AM UTC-11
Depth96.2 kmintermediate depth
Coordinates53.588°, -166.421°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.59°, -166.42°

Earthquake Details

Magnitude
2.7 ml
Depth
96.2 km
intermediate depth
Location
53.5879°N
-166.4205°E

Technical Information

Event ID
us6000sr9f
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
22
Azimuthal Gap
200.0°
Min Station Distance
0.263°
RMS Residual
0.29 sec
Last Updated
2026-07-03 01:38:15 UTC

Nearby Earthquakes (Last 7 Days)

2.8
74 km ESE of Akutan, Alaska
17 hours ago · 51.3 km deep
2.6
112 km SSE of False Pass, Alaska
1 day ago · 10.2 km deep
2.7
81 km SE of Unalaska, Alaska
2 days ago · 16.8 km deep
2.9
94 km SSE of Sand Point, Alaska
2 days ago · 1.0 km deep
2.6
76 km SSE of Nikolski, Alaska
3 days ago · 4.2 km deep
2.8
108 km S of False Pass, Alaska
3 days ago · 10.0 km deep
4.2
100 km S of False Pass, Alaska
3 days ago · 30.9 km deep
2.5
87 km SSE of Akutan, Alaska
3 days ago · 4.4 km deep
4.3
73 km SSE of Akutan, Alaska
3 days ago · 35.0 km deep
2.8
94 km S of False Pass, Alaska
3 days ago · 35.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000sr9f). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, April 18, 2026). M2.7 Earthquake 32 km SSE of Unalaska, Alaska — April 18, 2026. Retrieved July 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000sr9f/