2.5

M2.5 Earthquake 105 km ESE of Akutan, Alaska — April 18, 2026

2026-04-18 11:23:00 UTC (1 day ago)

Map showing earthquake epicenter at 53.77°, -164.28°

Earthquake Details

Magnitude
2.5 ml
Depth
30.0 km
shallow crustal
Location
53.7749°N
-164.2812°E

Technical Information

Event ID
us6000sr93
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
17
Azimuthal Gap
222.0°
Min Station Distance
0.722°
RMS Residual
0.59 sec
Last Updated
2026-04-19 04:45:51 UTC

Nearby Earthquakes (Last 7 Days)

2.5
32 km SSE of Unalaska, Alaska
19 hours ago · 98.7 km deep
2.5
75 km SSE of King Cove, Alaska
21 hours ago · 7.5 km deep
3.4
192 km SE of Perryville, Alaska
21 hours ago · 5.0 km deep
2.7
41 km NNW of Sand Point, Alaska
1 day ago · 125.6 km deep
3.4
75 km SE of Akutan, Alaska
1 day ago · 10.0 km deep
2.6
54 km SSW of Sand Point, Alaska
1 day ago · 19.8 km deep
2.6
149 km SE of Akutan, Alaska
2 days ago · 65.8 km deep
2.6
64 km E of Nikolski, Alaska
2 days ago · 35.0 km deep
2.7
220 km SSE of False Pass, Alaska
3 days ago · 35.0 km deep
2.5
93 km S of Unalaska, Alaska
3 days ago · 18.0 km deep

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Location

Alaska
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Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

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